Search Results

<< Back to podcast list Strategic Partner(s) Dr. Graham Ladds About Dr. Graham Ladds Graham studied Biochemistry at the University of Birmingham before completing a Ph.D. in yeast pheromone signaling at Warwick. He continued to work at Warwick as a post-doc studying pro-hormone convertases before securing a 5-year independent fellowship funded through the NHS. This project enabled him to return to his interest in GPCRs. He progressed through the ranks at Warwick to become an Associate Professor before leaving in 2015 to join the Department of Pharmacology at Cambridge, where he is also a Fellow of St John’s College. In 2020, he was promoted to a Readership/Professor in Receptor Pharmacology and was elected a Fellow of the British Pharmacological Society. His research group uses a combination of pharmacological investigations and mathematical modeling to study factors that control agonist bias at GPCRs. These investigations have enabled him to foster strong collaborations with the pharmaceutical industry (GSK, Takada, and Firmenich) which have recently been enhanced through him being awarded a Royal Society Industry Fellowship to collaborate with AstraZeneca . Dr. Graham Ladds on the web Twitter ResearchGate LinkedIn Google Scholar PubMed Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Kathleen Caron About Kathleen M. Caron Kathleen M. Caron, Ph.D. is the Frederik L. Eldridge Distinguished Professor and Chair of the Department of Cell Biology & Physiology at The University of North Carolina at Chapel Hill—a large, interdisciplinary basic science department currently ranked 1st in the Nation in NIH funding. Dr. Caron received a BS in Biology and BA in Philosophy at Emory University and a PhD at Duke University while training with Dr. Keith Parker to elucidate the role of steroidogenesis in regulating sexual determination and adrenal and gonadal development using genetic mouse models. She pursued postdoctoral training with Nobel Laureate Dr. Oliver Smithies at UNC-CH, where she was the first to discover the essential role of adrenomedullin peptide for embryonic survival. With a special emphasis on G protein coupled receptors and receptor activity modifying proteins in vascular biology, the Caron laboratory has gained valuable insights into the genetic basis and pathophysiology of lymphatic vascular disease, preeclampsia and sex-dependent cardiovascular disease. Dr. Caron has received numerous awards including a Burroughs Wellcome Fund Career Award in the Biomedical Sciences, an Established Investigator Award and an Innovator Award from the American Heart Association, a Jefferson Pilot Award in Biomedical Sciences and a UNC-CH Mentoring Award. She currently serves as Associate Editor of Physiological Reviews; the #1 ranked journal in Physiology (IF 46.5). Dr. Caron is also past Associate Editor at JCI and served as the inaugural Associate Editor at ACS-Pharmacology and Translational Science. Dr. Caron currently holds multiple scientific advisory roles in academia, industry and the National Institutes of Health. Kathleen M. Caron on the web Lab Website Twitter Pubmed Google Scholar Orcid Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Anything BUT GPCRs with Dr. Mikel Garcia-Marcos About Dr. Mikel Garcia-Marcos "I was trained as a biochemist and molecular biologist during my Ph.D (2005) in Spain and Belgium, and subsequently as a cell biologist during my postdoc (2006-2011) with Dr. Marilyn Farquhar (UC, San Diego), a pioneer of modern Cell Biology. All my formal training was in the area of signal transduction, and I continued to work on this area since I established my own laboratory in the Department of Biochemistry at Boston University in 2012. My research aims to understand the mechanisms and consequences cell communication via heterotrimeric G-proteins (Gαβγ) because they represent major intracellular hubs of signaling with very direct biomedical relevance. To achieve this goal, we use a wide range of established approaches (biochemistry, cell biology, genetics) and experimental systems (purified proteins, cultured cells, model organisms) in combination with the development of novel tools (biosensors, chemogenetics, optogenetics). Our ongoing efforts have direct implications in cancer, embryonic development defects, and neurological disorders." AI Summary In the podcast episode "Anything but GPCRs" featuring Dr. Mikel Garcia-Marcos, the host Yamina explores Dr. Garcia-Marcos's academic journey, which spans training in Spain, Belgium, and a postdoctoral fellowship at UC San Diego, where he navigated a career focused on G protein-coupled receptors (GPCRs) while aiming to maintain broad scientific interests. Dr. Garcia-Marcos shares insights on transitioning from postdoctoral research to leading his own lab, addressing the challenges of applying for academic positions and the importance of networking, adaptability, and mentorship in fostering a collaborative research environment. The conversation further delves into the dynamics of managing a diverse team, emphasizing the role of personality assessments in enhancing team cohesion and performance. Dr. Garcia-Markos reflects on milestones in his research journey, reinforcing the passion that drives scientists in the GPCR field, and engages listeners to connect with the podcast for a richer community experience. Dr. Mikel Garcia-Marcos on the web Boston University LinkedIn Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Re-cap of Endocrine Metabolic GPCR 2024 with the Organizers About Dr. Aylin Hanyaloglu Dr. Aylin Hanyaloglu has been a Principal Investigator at Imperial College London since 2007. She received her BSc in Human Biology from King’s College London in 1997, and while her Ph.D. commenced at the MRC Human Reproductive Sciences Centre, Edinburgh, a move to Perth, Australia resulted in her Ph.D. in Molecular Endocrinology being awarded in 2002 with Distinction from the University of Western Australia. Dr. Hanyaloglu undertook her postdoctoral training at the University of California, San Francisco with Professor Mark von Zastrow where she identified novel core cellular machinery critical for G protein-coupled receptor trafficking and signaling. Her research focuses on understanding the fundamental cell biological mechanisms regulating GPCR activity, including spatial control of GPCR signaling and receptor crosstalk, and applying these mechanisms for distinct GPCRs in diverse physiological and pathophysiological systems, with particular focus on women's health, pregnancy, and nutrient sensing in the gut. Her work is currently funded by Biotechnology and Biological Sciences Research Council (BBSRC), Diabetes UK, Wellcome Trust, and the Medical Research Council. Dr. Aylin Hanyaloglu on the web LinkedIn Endocrine Metabolic GPCRs Researchgate Twitter Imperial College London Elsevier Loop Dr. GPCR About Dr. Caroline Gorvin "Dr. Caroline Gorvin is a Wellcome Trust & Royal Society Sir Henry Dale Fellow at the Institute of Metabolism and Systems Research, University of Birmingham. She obtained her PhD in 2012 from the University of Oxford, where her research focused on the cellular mechanisms by which mutations in a chloride-proton antiporter cause the renal disorder Dent’s disease. Caroline continued to undertake postdoctoral research in Oxford, investigating the signalling and trafficking of the G protein-coupled receptor (GPCR), calcium-sensing receptor, and its role in calcium homeostasis. Caroline moved to the University of Birmingham in 2018 to establish her research group investigating metabolic GPCRs. Her current research focuses on how metabolic GPCRs cross-talk and interact to regulate appetite and bone metabolism." Dr. Caroline Gorvin on the web University of Birmingham Endocrine Metabolic GPCRs Society of Endocrinology Google Scholar ResearchGate Loop Twitter Dr. GPCR About Dr. Alejandra Tomas "Dr. Alejandra Tomas is a molecular cell biologist and Senior Lecturer at the Department of Metabolism, Digestion and Reproduction, Imperial College London. She obtained a PhD in Biochemistry from University College London and spent several years in Switzerland working on the study of membrane trafficking processes in pancreatic beta cells before returning to the UK, first to her Department at UCL and then to lead a laboratory at Imperial following the receipt of an MRC New Investigator Award in 2015." Dr. Alejandra Tomas on the web Imperial College London Endocrine Metabolic GPCRs ResearchGate Google Scholar LinkedIn Twitter Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Self-Learning, Collaboration, and Delegation in Science with Dr. Badr Sokrat About Dr. Badr Sokrat " After completing my undergraduate studies with an internship in the laboratory of Dr. Christian Baron studying bacterial secretion systems, I joined the molecular pharmacology laboratory of Dr. Michel Bouvier at the University of Montreal. There, I completed a PhD in biochemistry exploring the non-canonical functions and possible novel mechanisms of regulation of β-arrestin following GPCR activation. Among other projects, I studied the role of β-arrestin in G protein trafficking, the impact of GPCR ubiquitination on signaling and β-arrestin functions, and the characterization of novel β-arrestin interactors. At the end of 2023, I joined the research group of Dr. Nigel Bunnett at the NYU Pain Research Center as a postdoctoral researcher. My current research focuses on investigating GPCR signaling and trafficking in the context of inflammation and chronic pain. I am particularly interested in spatial signaling bias or how GPCRs can redistribute to different subcellular compartments to trigger distinct signaling events. " Dr. Badr Sokrat on the web PubMed ResearchGate LinkedIn Dr. GPCR AI Summary AI-generated content may be inaccurate or misleading. Always check for accuracy. Quick Recap Yamina and Badr discussed their backgrounds in science, their experiences in education, and the challenges of competition and mental health in their home province of Quebec. They also discussed Badr's career trajectory, the importance of self-learning, collaboration, and delegation in scientific research, and the need for a well-organized lab manager in their global scientific team. Lastly, they highlighted the challenges scientists face in academia and industry, the importance of projection and careful communication, and the potential for future collaboration. Next Steps Badr will continue focusing his research on GPCRs involved in pain and inflammation during his postdoc at NYU. Yamina and Badr will create a virtual genealogical tree mapping the connections between researchers in the GPCR field. Yamina will continue to develop and manage the Dr. GPCR University podcast, focusing on collaboration and learning opportunities for the GPCR community. Yamina will balance her scientific work with personal interests and activities to maintain a healthy work-life balance. Summary Podcast Recording and Science Backgrounds Yamina and Badr discussed recording their podcast with Samary Eye, who made a humorous error in transcribing "Edmond" as "agendie". They then shared their backgrounds and interests in science, with Badr recounting his journey from struggling with math in an engineering physics degree to excelling in biology and obtaining a Master’s degree in biochemistry. Badr worked in various science labs, including Dr. Christian Badr’s and Dr. Philip Woozab’s, focusing on bacterial secretion systems, GPCRs, and bioinformatics. Yamina, who also attended the University of Montreal, confirmed her interest in science and mentioned their shared passion for the subject. Education, Competition, and Mental Health Discussion Badr and Yamina shared their experiences about their education, with Yamina sharing her struggles during her first trimester in college and her eventual success due to the support of a theater group and a good teacher. They both discussed the intense competition in their home province, Quebec, and its impact on students' mental health and university admission prospects. They also talked about the negative aspects of this competition, such as students putting others down, and how it can be toxic. Lastly, Badr shared his transition into the field of GPCRs.. Badr recounted Badr's Journey, Multiplexing Assays, and Collaboration Badr shared his learning process and early tasks at Michelle’s lab, which involved creating stable cell lines and identifying potential protein interactions. He described a significant moment when he confirmed a previously uncertain interaction, underscoring the importance of confidence and motivation in scientific discoveries. Yamina emphasized the potential of multiplexing assays in expanding the scope of scientific exploration and finding new protein interactions. They also discussed the concept of serendipity in scientific research, illustrating with examples of Kathleen Curran and her father. Lastly, they concurred on the collaborative nature of the scientific community, where scientists build upon each other's work. Badr's Postdoc Plans and GPCR Research Yamina and Badr discussed Badr’s career trajectory and his decision to pursue a postdoc abroad after his PhD. Badr shared his passion for GPCR signalling and regulation, specifically in the context of pain and inflammation, and how his PhD research on non-canonical GPCR roles laid the foundation for his postdoc work. He also explained his strategy for finding a suitable postdoc lab, which involved reaching out to labs whose recent research aligned with his interests. Lastly, Badr emphasized the importance of choosing a city one would like to live in for several years when deciding on a postdoc position. Badr’s Journey to Overcoming Confidence Fluctuations Badr shared his journey of overcoming fluctuating confidence levels during his PhD journey, emphasizing the importance of viewing failures as valuable learning opportunities. He highlighted that he had to regain his confidence after a period of three failed experiments. Yamina expressed interest in understanding how Badr’s experiences influenced his current role, and Badr stressed the need for individuals to develop challenges outside of their work environment to foster greater confidence. Additionally, they both agreed on the importance of mentorship in building confidence, with Yamina sharing her positive experience of being advised by her supervisor, Nikolaos. Self-Learning, Collaboration, and Delegation in Science Badr and Yamina discussed the importance of self-learning and scientific confidence in managing projects and conducting experiments. They highlighted the significance of collaboration and delegation in scientific research, noting that knowing when to ask for help and when to delegate tasks can lead to more efficient and successful results. Yamina shared her experiences of starting a project independently and then delegating tasks, while Badr shared his plans for his current project, which involved learning certain techniques himself and delegating others to colleagues. They both agreed on the value of these strategies. Yamina’s Podcast Journey and Career Advice Yamina discussed how her podcast on chemokine ligands led to new collaborations and published work. She emphasized preparation and understanding guests’ backgrounds for engaging interviews. Yamina shared her experiences at Rockefeller, where she studied chemical receptors. She aims for Dr. GPCR to serve as a global hub for the GPCR community. Badr expressed interest in broadening his skills beyond the lab, such as project management and effective communication. Yamina advised him to consider career options after his postdoc and adapt to different systems. She highlighted the importance of learning behind-the-scenes skills and staying informed through resources like GPCR news. Improving Scientific Communication and Support Yamina and Badr discussed the need for a well-organized lab manager to facilitate communication within their global scientific team and ensure scientists could focus on their research. They identified the challenges scientists, particularly students and researchers, face, such as imposter syndrome, constant pressure from administrative tasks, and difficulties in maintaining a work-life balance. Yamina and Badr agreed on the importance of individuals struggling with imposter syndrome learning to set aside their fears and doubts to move forward. They also highlighted the benefits of maintaining a supportive network and engaging in non-lab activities for mental processing and relaxation. Academia and Industry Strategies Discussed Yamina and Badr discussed the challenges and strategies of a scientist in academia and industry. Yamina highlighted the need to project a certain presence and balance one’s actions against others in the field. She also mentioned the importance of careful communication, especially when working with a boss who has a different approach. Badr agreed to reach out for a future collaboration, and they discussed the possibility of meeting in Boston. Yamina committed to sending her contact details to Badr. Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Jean-Philippe Pin About Dr. Jean-Philippe Pin Jean-Philippe Pin participated in the discovery of metabotropic glutamate receptors. Since then, he has been studying the allosteric modulation and activation mechanism of this family of G protein-coupled receptors using innovative approaches, including biosensors, cryo-EM, photoswitchable ligands, and nanobodies as pharmacological tools and potential therapeutic agents. His studies led to new concepts in the GPCR field, such as the activation of cell surface receptors by intracellular proteins; the regulation of GPCRs by both negative and positive allosteric modulators, and the asymmetric functioning of GPCR dimers. Dr. Jean-Philippe Pin on the web LinkedIn ResearchGate CNRS Fondation Bettencourt Schueller FRC Neurodon Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Inês Pinheiro, Monserrat Avila Zozaya & Yamina Berchiche About Inês Pinheiro PharmD by training and Ph.D. candidate in Hartley's lab at the University of Geneva. As a young researcher fascinated by chemokine receptors, molecular pharmacology, drug discovery, and immuno-oncology. Inês Pinheiro on the web LinkedIn University of Geneva Twitter Dr. GPCR Ecosystem About Monserrat Avila Zozaya I am a cell biologist interested in studying GPCRs, especially adhesion GPCRs. Motivated by my scientific passion, I recently started a postdoctoral fellowship to study the role of GPCRs in the mechanisms of pain and its comorbidities. Monserrat Avila Zozaya on the web Antony Boucard Lab Dr. GPCR Ecosystem About Yamina Berchiche Dr. Yamina A. Berchiche is the founder of Dr. GPCR, an ecosystem designed to bring together stakeholders interested in using G-Protein Coupled Receptors (GPCRs), that control virtually everything in the body, as drug targets. The mission of Dr. GPCR is to accelerate GPCR drug discovery by sharing the latest research and technology advances in the field and providing exposure to scientists through the Dr. GPCR podcast. Dr. Berchiche obtained her Master’s and Ph.D. in Biochemistry at the University of Montreal in Canada before training at The Rockefeller University in New York and the National Institutes of Health in Bethesda, Maryland. She developed expertise over the past two decades studying structure/function relationships of GPCRs using live-cell bioluminescence resonance energy transfer (BRET). Her work focused on chemokine receptors, members of the GPCR family that control cell movement in the body. Yamina Berchiche on the web Website LinkedIn Facebook Twitter ResearchGate PubMed Google Scholar Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Scott Struthers R. Scott Struthers, Ph.D., is our co-founder and has served as our President and Chief Executive Officer since December 2008. Prior to Crinetics, he was senior director and head of endocrinology and metabolism at Neurocrine Biosciences, Inc., from 1998 to 2008. At Neurocrine, he initiated and led the effort to discover and develop orally active, nonpeptide GnRH antagonists, including elagolix. Prior to Neurocrine, from 1995 to 1998, he co-founded ScienceMedia Inc. to develop eLearning solutions for the life sciences and higher education markets. Between 1992 to 1995 he led contract research efforts at Biosym Technologies to develop and apply computational tools for drug discovery. In 2021, Dr. Struthers co-founded and serves as board chair at Radionetics Oncology, a pharmaceutical company focused on the discovery and development of novel radiotherapeutics for oncology indications. In addition, he is a member of the board of directors of the San Diego Entrepreneurs Exchange, a nonprofit organization that provides resources for early-stage start-ups, which he co-founded in [2009.] R. Scott Struthers on the web LinkedIn Google Scholar Crinetics Radionetics Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dylan Eiger About Dylan Eiger Dylan Eiger is currently an MD/Ph.D. student at Duke University School of Medicine. He received his B.S. in Chemistry from Duke University in 2016 where he worked in the lab of Dr. Stephen Craig and studied polymer chemistry and material science. He is currently finishing his Ph.D. in the lab of Dr. Sudarshan Rajagopal, a former postdoctoral fellow of Dr. Robert J. Lefkowitz . Dylan's graduate research focuses on the mechanisms underlying biased signaling at GPCRs, specifically, the role of differential receptor phosphorylation (phosphorylation barcodes) and subcellular GPCR signaling in directing functionally selective responses. He primarily studies the chemokine receptor CXCR3 as it has three naturally occurring ligands and thus serves as an endogenous example of biased agonism. After finishing his MD/Ph.D., Dylan plans to complete his residency training in Internal Medicine and subsequently pursue fellowship training in Cardiology. He hopes to continue his research on biased agonism at GPCRs with a particular focus on the treatment of cardiovascular disease. Dylan Eiger on the web LinkedIn Twitter PubMed Website Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Yamina Berchiche About this episode In this Episode 0 of the brand new Dr. GPCR podcast , your host and founder, Dr. Yamina Berchiche introduces the very first podcast dedicated to GPCRs researcher and their work. This podcast is part of the Dr. GPCR Ecosystem, with the goal is to bring together GPCR scientists, biotech, and pharma leaders as well as suppliers working on GPCRs by providing opportunities to connect, share, form trusting partnerships, grow, and thrive together to accelerate GPCR drug discovery and improve human health. Dr. Yamina Berchiche on the web - Website - LinkedIn - PubMed - Twitter - Facebook - Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Adriano Marchese About Dr. Adriano Marchese Adriano Marchese is a Professor of Biochemistry at the Medical College of Wisconsin. Adriano received his Bachelor of Science degree in Pharmacology in 1991 from the University of Toronto. He continued his graduate studies at the University of Toronto where he earned his MSc (1994) and Ph.D. (1998) in Pharmacology. He then moved to Thomas Jefferson University in Philadelphia, PA, for his postdoctoral training in Jeff Benovic’s laboratory studying the regulation of G protein-coupled receptor trafficking and signaling. In 2004 Adriano joined the faculty of the Department of Pharmacology at Loyola University Chicago. In 2016 he decided to move his lab to the Medical College of Wisconsin in Milwaukee, WI. Adriano’s research has contributed to our understanding of the role that ubiquitin plays in GPCR signaling and trafficking. His laboratory is interested in understanding the mechanisms that govern spatial and temporal regulation of GPCR signaling by -arrestins and post-translational modifications (PTMs), such as phosphorylation, ubiquitination, and SUMOylation. His lab has shown a role for -arrestins and PTMs in GPCR trafficking and signaling and has leveraged this knowledge to reveal the spatial and temporal requirements for GPCR activation of signaling pathways related to cell survival, proliferation, and migration. The ultimate goal of Adriano’s research is to target novel aspects of GPCR signaling for therapeutic development. Dr. Adriano Marchese on the web Twitter LinkedIn Google Scholar Website Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Robert Laprairie About Dr. Robert Laprairie Dr. Robert Laprairie is an Associate Professor and the Saskatchewan Research Chair in Drug Discovery and Development in the College of Pharmacy and Nutrition at the University of Saskatchewan. The focus of his research is the molecular pharmacology of cannabinoids and cannabinoid receptors. He was the 2018 and 2021 recipient of the Young Investigator of the Year Awards from the British Pharmacological Society and International Cannabinoid Research Society (ICRS), respectively. In 2019 he became the Director of Education for the Canadian Consortium for the Investigation of Cannabinoids (CCIC) and now also serves as the organization’s President. Dr. Robert Laprairie on the web University of Saskatchewan Twitter Instagram ResearchGate Google Scholar Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. JoAnn Trejo About Dr. JoAnn Trejo Dr. JoAnn Trejo earned her Ph.D. at UC San Diego. She completed her postdoctoral fellowship at UC San Francisco under the guidance of Professor Shaun Coughlin where she worked on the newly discovered protease-activated GPCRs. Dr. Trejo joined the faculty in the Department of Pharmacology at the University of North Carolina in 2000 and then moved to UC San Diego School Medicine, Department of Pharmacology in 2008, where she quickly rose through the ranks to tenured professor in 2012. In 2014, she was appointed Vice-Chair of the Department of Pharmacology. The long-term goal of Dr. Trejo’s research program is to gain a thorough and mechanistic understanding of processes that control cell signaling by protease-activated receptors (PARs) and the impact on vascular inflammation and cancer progression. PARs are GPCRs that are activated through an atypical irreversible proteolytic mechanism. The precise control of PAR signaling is critical for proper temporal and spatial dynamics of signaling and appropriate cellular responses. Discovering new aspects of PAR signaling is important for increasing the fundamental knowledge of GPCR biology and for the identification of drug targets and future drug development. Dr. Trejo’s research has focused on PAR1, which has important functions in hemostasis, thrombosis, inflammation, and cancer and is an important drug target. She has made numerous important discoveries related to the mechanisms that control PAR1 signaling and closely related family members and published extensively on this topic. Dr. Trejo has been continuously funded by the NIH for >20 years and was a recipient of the prestigious American Heart Association Established Investigator Award. Her laboratory is the recognized expert on protease-activated receptors, particularly PAR1, and over the years she has discovered novel aspects of GPCR biology, acquired critical expertise, and rigorous approaches to examine PAR1 function using human cultured cells and mouse models. Dr. Trejo has presented her studies at 52 national/international meetings and 66 academic seminars across the U.S. Dr. JoAnn Trejo on the web UC San Diego Trejo Lab Wikipedia LinkedIn Google Scholar Orcid Twitter UC San Diego School of Medicine Researchgate Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Robert F. Bruns About Dr. Robert F. Bruns Fred Bruns discovered the first positive allosteric modulator (PAM) of a GPCR in the late 1980s while working at Warner-Lambert/Parke-Davis. The work was published in 1990. After 7 years at WL/PD and 26 years at Eli Lilly & Co., he retired at the end of 2014 and since then has been writing papers on his final major project at Lilly, a dopamine D1 PAM series that has advanced through Phase 2 clinical trials. Fred obtained an A.B. in Psychology from Washington University in St. Louis, followed by a Ph.D. in Neurosciences at the University of California, San Diego. His doctoral dissertation was the first large-scale study of structure-activity relationships for adenosine receptors. During a joint postdoc with John W Daly at NIH and Solomon Snyder at Johns Hopkins, he developed the first adenosine receptor binding assay. He then joined WL/PD, where his lab demonstrated the existence of two subtypes of the adenosine A2 receptor, A2a and A2b. In 1988, he joined Lilly as a receptor biologist in charge of a high-throughput screening lab. He taught himself chemoinformatics as a way to optimize compound selection for screening, and in 1997 switched to computational chemistry full-time. He supported the D1 PAM project in various roles from its inception in 2002 until selection of a clinical candidate in 2013. Dr. Bruns has over 80 publications and 11,000 citations, with an h-index of 47. Dr. Robert F. Bruns on the web ResearchGate LinkedIn Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Chris Tate About this episode Dr. Chris Tate obtained his Ph.D. from the University of Bristol in 1989 and then moved to the University of Cambridge (Dept. of Biochemistry) to work on bacterial sugar transporters. After obtaining a research fellowship at Girton College (Cambridge) he moved to the LMB in 1992 to work in Richard Henderson's group on the serotonin transporter. Chris also worked on the E. coli multidrug transporter EmrE and obtained both 2D and 3D crystals as well as a 3D structure using cryo-EM. In 2005 he started working on the development of conformational thermostabilization of GPCRs, which resulted in the structure of the β1-adrenoceptor. Subsequent work has focused on understanding the molecular basis of GPCR pharmacology through structure determination of the β1-adrenoceptor and adenosine A2A receptor in multiple different conformations bound to ligands of different efficacy. In 2016 mini-G proteins were developed as a tool for the structure determination of GPCRs in the fully active state. Structures have been determined by X-ray crystallography of receptors coupled to either mini-Gs or mini-Go, and also by electron cryo-microscopy of receptors coupled to mini G protein bound to βγ subunits. Recent work includes the first structure determination of a GPCR bound to a biased agonist and coupled to arrestin and also the first structure of a Class D receptor. Join me to learn more about Chris’s work and his role in founding Heptares which was later acquired by Sosei and became Sosei Heptares . Dr. Chris Tate on the web LinkedIn ResearchGate Pubmed Google Scholar Sosei Heptares Wikipedia MRC Laboratory of Molecular Biology Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Empowering Drug Discovery for the GPCR Community with Dr. Justin English About Dr. Justin English "Dr. English earned his PhD at UNC Chapel Hill in the laboratory of Dr. Henrik Dohlman and performed his postdoctoral work with Dr. Bryan Roth at the same University. We moved to Salt Lake City, Utah in 2020 to begin his own laboratory in the Department of Biochemistry at the University of Utah School of Medicine. His lab focuses on developing and innovating technologies to solve broad questions in pharmacology, with a specific focus on G-protein coupled receptor signaling and biology." Dr. Justin English on the web The English Lab University of Utah Google Scholar LinkedIn Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

Discover how Dr. Tom Sakmar and Dr. Ilana Kotliar built a multiplexed platform to map GPCR-RAMP interactions and uncover autoantibody-driven GPCR signaling in disease. << Back to podcast list Strategic Partner(s) Hacking GPCRs: Tools, Tech & Drug Discovery with Tom Sakmar & Ilana Kotliar In this episode, host Dr. Yamina Berchiche reconnects with Dr. Tom Sakmar , Professor at Rockefeller University, and Dr. Ilana Kotliar , his former graduate student, to explore the development of powerful multiplex tools designed to map GPCR-RAMP interactions across the receptor superfamily. What began as a focused exploration into Family B GPCRs evolved into a comprehensive resource for the GPCR research community — bridging wet-lab experimentation, open-access tools, and computational biology. A Long-Term Vision Realized “We've done this work for the past 30 years.” – Tom Sakmar Dr. Sakmar recounts how a fateful phone call from Bruce Merrifield decades ago inspired his lifelong focus on Family B GPCRs. That curiosity laid the foundation for a broader investigation into receptor activity-modifying proteins (RAMPs) . The lab’s early partnership with students like Emily Lorenzen catalyzed a transition from single-receptor studies to multiplexed approaches , opening doors to high-throughput interaction mapping. From Curiosity to Collaboration “We decided to evaluate the multiplexing methods... and found this Luminex assay.” – Tom Sakmar After exploring several screening techniques, the lab adopted the Luminex bead-based assay , which allowed simultaneous detection of multiple GPCR-RAMP interactions. This methodology was enhanced through collaboration with Jochen Schwenk’s lab at SciLifeLab in Karolinska. The result: a scalable platform to analyze hundreds of interactions with minimal sample usage. A Rotation That Changed Everything “I really love this project. I want to take it forward.” – Ilana Kotliar Dr. Kotliar joined the Sakmar lab as a rotation student and immediately saw the project’s potential. She expanded the original Family B focus to encompass the entire GPCR superfamily , building a digital and physical toolkit to systematically investigate GPCR-RAMP biology. Her goal was ambitious: map the complete interactome and validate findings in both overexpression and native contexts. Tools for the Community “We have a library on Addgene... dual-epitope tagged GPCRs.” – Ilana Kotliar The team developed two main assets: A web interface to visualize antibody validations and GPCR-RAMP interactions. A DUET-tagged GPCR library (220 constructs) available through Addgene , enabling labs to explore interactions with ease. These tools are fully open to academic researchers , with wide applicability beyond just RAMPs — including scaffold proteins, disease markers, and heterodimerization partners. Driving Impact through Open Science “500+ requests have come in for these clones.” – Tom Sakmar Dr. Sakmar highlights the vital role of Addgene in distributing the DUET library. The logistical lift was considerable — involving extensive 96-well plate work and documentation — but the team prioritized accessibility over proprietary restrictions. Their ethos: empower fellow scientists, not profit from them. Beyond GPCR-RAMP: New Avenues “What if your favorite scaffold protein interacts with GPCRs?” – Tom Sakmar The constructs aren’t limited to RAMP interaction studies. They can be used to probe GPCR associations with any protein , from cytoskeletal scaffolds like 14-3-3 and P11 to disease-linked interactors . The system is modular and adaptable, opening doors for systems biology and context-specific interaction mapping . A Diagnostic Future “Autoantibodies targeting GPCRs might drive disease.” – Tom Sakmar One especially exciting avenue is autoimmune and infectious diseases . The team envisions using these tools to detect GPCR autoantibodies , which are implicated in conditions like long COVID and Graves’ disease . Unlike blocking antibodies, some autoantibodies activate GPCRs , potentially driving pathophysiology — a paradigm-shifting concept in GPCR immunology. From Many to One: De-Orphanization and Precision Focus “You can use this system to de-orphanize receptors.” – Ilana Kotliar While the toolkit enables broad interactome analysis , it’s also valuable for narrowing in on orphan GPCRs — receptors with unknown ligands or function. This could accelerate discovery of therapeutic targets by combining multiplex data with focused downstream assays. In Ilana’s words, it’s a powerful way to “go from many back to one.” The Shift Toward Technology-Driven Biology “Today’s students want to multiplex, miniaturize, and engineer tools.” – Tom Sakmar Dr. Sakmar reflects on the generational shift in research culture. Instead of focusing on a single receptor, students now gravitate toward platforms , biosensors , and data-rich assays . The multiplex strategy aligns perfectly with this evolution, providing scalable approaches to biological discovery. Global Collaboration and Computational Frontiers “There is no science that ends at a national border.” – Tom Sakmar The success of this project hinged on international collaboration and a multidisciplinary mindset . As the field advances, the computational layer — including AlphaFold and structural prediction tools — will play an increasingly pivotal role. This synergy of wet-lab, in silico, and community-driven resources promises a new era for GPCR systems biology . Key Takeaway This episode is more than a conversation — it’s a masterclass in tool-driven discovery , community science, and the future of GPCR interaction mapping . If you’re working on GPCRs, this is your call to leverage these tools , ask new questions, and help unlock previously hidden layers of receptor biology . About Tom Sakmar Tom Sakmar is a physician-scientist and Rockefeller University professor dedicated to drug discovery and chemical biology research, mainly involving GPCRs. He and his artist/designer wife, Karina Åberg, have three teenage children. Tom Sakmar on the web LinkedIn ResearchGate Pubmed ORCID Google Scholar Rockefeller University Wikipedia About Ilana Kotliar Ilana Kotliar is a 5th year graduate student in the lab of Dr. Thomas Sakmar at The Rockefeller University and just recently defended her PhD thesis. Ilana uses chemical biology-based methods to study the regulation and protein-protein interactions of GPCRs. Ilana’s research is multi-disciplinary and involves a close collaboration with the lab of proteomics expert Dr. Jochen Schwenk, located at The Science for Life Laboratory in Sweden. She is a recipient of the prestigious Women in Entrepreneurship Award, an NIH T32 Training Grant, and two Nicholson Fellowships. Outside of the lab, Ilana is a leader within her community, spearheading several outreach initiatives including a global mentoring initiative that matches graduate student mentors to PhD applicants. Ilana graduated Summa cum laude from Cornell University, where she studied Chemistry and Chemical Biology and was recognized as a Merrill Presidential Scholar. Ilana Kotliar on the web Google Scholar LinkedIn Twitter Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Josh Pottel About Dr. Josh Pottel "I lead Molecular Forecaster Inc. (MFI): a reliable, self-sustaining computational chemistry service provider, developing its own software for application in various drug discovery campaigns. I have extensive training in computer-aided drug design. I completed my PhD at McGill University in the lab of Prof. Nicolas Moitessier, and went on to a postdoc with Prof. Brian Shoichet at UCSF. While in San Francisco, I completed Startup101 - a course a offered by the entrepreneurship center. I am now combining my training as a chemist and as an entrepreneur to grow a sustainable service and software provider in drug discovery. More broadly, I hope to be a critical contributor to a growing Canadian biotech sector in both scientific research and fostering entrepreneurship." Dr. Josh Pottel on the web Molecular Forecaster LinkedIn BlueSky Google Scholar Twitter Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

Can models predict drug outcomes? Jens Carlsson shares how GPCR modeling is moving from explanation to real prediction in drug discovery. << Back to podcast list Strategic Partner(s) Model. Predict. Discover. with Dr. Jens Carlsson What if models didn’t just explain the past — but could truly predict what comes next? In this episode, Dr. Jens Carlsson reveals how computational modeling is evolving from explanation to real prediction—and how that shift accelerates real-world discovery. Dr. Jens Carlsson, Professor of Computational Biochemistry at Uppsala University, joins Dr. Yamina Berchiche to share his unconventional journey from aspiring engineer to GPCR modeler. With a deep focus on structure-based drug design, Jens discusses how his lab bridges simulation and experiment—and why understanding the limits of prediction is just as critical as the predictions themselves. From virtual screening of billions of molecules to leveraging AlphaFold for structure prediction, Jens shares the cutting-edge tools his lab uses—and the collaborative mindset required to turn models into testable hypotheses. Along the way, he reflects on key career moments, the role of mentorship, and how curiosity continues to drive his work across both academic and industry settings. Why This Matters Computational models are moving beyond interpretation into real-world prediction of ligand-receptor interactions. Bridging computation, chemistry, and pharmacology is key to speeding up drug discovery. AI and machine learning are opening new doors—but only if scientists know their tools’ limits. What You’ll Learn Why Jens Carlsson believes modeling should predict , not just explain How his team uses structure-based modeling to identify novel GPCR ligands The value of failure—and how it shaped his path as a scientist Why collaborations between modelers and experimentalists are more vital than ever How AlphaFold is shaking up structural biology—and where it still falls short Advice for junior scientists: what really matters when building a research career Who Should Listen GPCR scientists and pharmacologists Computational chemists and structural biologists Early-career researchers exploring drug discovery Biotech leaders and R&D strategists Anyone interested in predictive modeling, AI in biology, or structure-function relationships About Jens Carlsson Jens Carlsson is a Professor of Computational Biochemistry at Uppsala University, where his research group uses structure-based modeling to investigate GPCRs. His team focuses on understanding how ligands modulate receptor function and how those insights can drive drug discovery. By combining molecular docking, molecular dynamics, and machine learning, Jens works at the intersection of computation and pharmacology, often in close collaboration with experimental labs. Trained initially as a biotechnology engineer, Jens discovered his true calling during an internship where his modeling skills stood out, mainly because his bench skills didn’t. That moment launched a career built around using computational tools to answer big biological questions. His journey took him from Sweden to Scripps Research and UCSF, where he was first introduced to GPCRs and mentored by pioneers like Brian Shoichet and Ken Jacobson. Jens is passionate about prediction over explanation: building models that can guide experiments, not just interpret them. Outside academia, he advises companies through a consulting arm focused on ligand design strategy. With a reputation for collaborative science, Jens is a strong advocate for bringing together chemists, modelers, and biologists to accelerate discovery and train the next generation of GPCR researchers. Jens Carlsson on the web Carlsson Group Uppsala University LinkedIn Hit play now to hear how prediction is reshaping GPCR science, and what that means for the future of drug discovery. Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Katarzyna Marcinkiewicz About Dr. Katarzyna Marcinkiewicz "Katarzyna is a Senior Editor at Nature Communications, which she joined in April 2020, following three years on the editorial teams of Nature Structural and Molecular Biology and Nature Biotechnology. She obtained her Ph.D. from Weill Cornell Graduate School of Medical Sciences in New York City, studying epigenetic changes in cancer. During her postdoctoral training at New York University School of Medicine, her research focused on cellular senescence. Katarzyna handles submissions in structural biology, biophysics and biochemistry, with a particular focus on membrane proteins and protein folding." Dr. Katarzyna Marcinkiewicz on the web LinkedIn Nature The Spectator Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Stuart Maudsley About Dr. Stuart Maudsley Stuart graduated from the University of Leeds in the U.K. with a First Class Honors degree in Pharmacology. At the end of his studies, he was awarded the Pfizer Prize for undergraduate research. He then completed his Ph.D. at Leeds as well as the University’s Ackroyd, Brotherton, and Brown Scholar. Following his Ph.D., Dr. Maudsley was awarded a Howard Hughes Medical Institute Fellowship to train with Professor Robert Lefkowitz at Duke University. Following this tremendous experience, he was recruited to be the Principal Investigator of the Receptor Biology Section at the Medical Research Council (MRC) -Human Reproductive Sciences Unit within the University of Edinburgh. At the MRC he developed novel prostate cancer therapeutics based upon his research into GPCR pluridimensional signaling. To broaden his biomedical skill-set Stuart next accepted the position of Head of the Receptor Pharmacology Unit at the National Institutes of Health – National Institute on Aging at the Johns Hopkins University Medical Center. At the NIH he was the recipient of the coveted NIH ‘Bench-to-Bedside’ Translational Research Grant Award, one of the few awards available within the intramural NIH program. Upon starting a new family, and returning to Europe, Dr. Maudsley continued his scientific journey with the award of the highly-valued Odysseus Program Type I Program Grant to work as both the Adjunct Director of the VIB Center for Molecular Neurology and also Vice-Chair of the Department of Biomedical Sciences at the University of Antwerp. Stuart’s current research, in the Receptor Biology Lab, focuses on the development of novel GPCR-based therapeutics that interdict diseases based on their gerontological underpinnings. This research stream is now forming the basis of a new technology-based start-up company, HeptOME , to help screen and develop novel longevity/disease-regulating compounds with multidimensional disease efficacy profiles. Dr. Stuart Maudsley on the web Maudsley Lab LinkedIn Google Scholar ResearchGate Maudsley Lab on Facebook Receptor Biology Lab Facebook Group Twitter Semantic Scholar Instagram Neurotree Dimensions Reddit Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

Dr. Alex Serafini shares why pain research must start with real-world behavior and models before drilling into GPCR targets — a top-down rethink for drug discovery. << Back to podcast list Strategic Partner(s) GPCRs and the Science Behind Pain and Recovery with Dr. Alex Serafini Strategy: From Personal Pain to Scientific Purpose Dr. Alex Serafini’s entry into science wasn’t typical. Born in California, raised in Silicon Valley, and initially eyeing finance, his trajectory took a sharp turn after struggling with unresolved, chronic pain following repeated surgeries for a pilonidal cyst. "I wasn't able to get stronger pain meds because of the opioid epidemic," he recalls. That gap in care sparked a curiosity that became a career. Driven by personal experience and a desire to innovate in pain management, Alex pursued a master's in pain research at Hopkins and later an MD-PhD at Mount Sinai. His early exposure to TRPV1 channels and peripheral pain mechanisms with Dr. Mike Caterina laid the foundation. But the deeper mission? Finding answers for patients society often overlooks. Pain became more than biology — it became a personal strategy. “I started going through what I was going through… and that got me very interested in research.” — Alex Serafini Decision-Making: Saying Yes to the Unorthodox Path Serafini’s journey defied traditional checklists. He joined Mount Sinai through FlexMed — bypassing the MCAT — and was torn between a career in pharma and academia. At one point, he had a job offer at Roivant (a biotech firm known for repurposing shelved compounds), but a late-stage offer into an MD-PhD program — and parental “encouragement” — rerouted his path. His approach to decision-making is pragmatic: follow impact, not orthodoxy. The decision to stay on as a postdoc in the same lab as his PhD — with Dr. Venetia Zachariou — wasn't the typical next step, but it allowed him to wrap up high-impact work and learn about PI-level grant writing, strategy, and lab management. In his words: “She let me run projects like a junior PI.” “I didn’t need to chase new techniques — I needed to finish the science that mattered.” — Alex Serafini Blind Spots: The Underestimated Role of RGS Proteins in Pain Although not a self-proclaimed GPCR specialist, Serafini found himself repeatedly drawn to them, or more precisely, to RGS (Regulators of G protein Signaling) proteins. The lab’s work with RGS4 led to unexpected results: knockout mice spontaneously recovered from chronic pain after three weeks, an effect rarely observed. He points out that GPCRs—especially orphan and CNS-associated ones—are often downplayed in pain research, with most focus on ionotropic targets like NAV1.8. But Serafini believes that’s a blind spot. “We’re using outdated drugs. There are more elegant GPCR targets waiting to be explored.” The lab’s unconventional in vivo-first strategies, combined with RNA-seq and behavioral analysis, revealed nuanced roles of RGS4, RGS9, and RGSZ — not just as modulators but as potential therapeutic linchpins. “Half the time, in pain, what works in vivo doesn’t translate to clinic. We need new thinking.” — Alex Serafini Failure & Frustration: From Pipettes to Pandemic Disruption The road hasn’t been smooth. From struggling to grip mice in early animal studies to thesis delays during COVID-19, Serafini's journey is marked by grit. But it’s in these friction points that new insights emerged. The pandemic disruption, for instance, led him to BSL-3 labs to study persistent pain after SARS-CoV-2 infection, revealing novel immune-neuron signaling in DRGs. He also opens up about the emotional and logistical toll of MD-PhD training. It’s an eight-year-plus haul with built-in uncertainty. However, with mentors who believed in him, especially those who shared administrative, grant-writing, and leadership skills early on, he found direction and resilience. “She [Vanna] gave me a crash course in what it’s like to be a junior PI. That changed everything.” — Alex Serafini Pivoting: Redefining the Pain Research Playbook Looking ahead, Serafini’s vision is bold: build a lab that develops translational models of pain rooted in patient realities. He’s fascinated by transgenerational epigenetics — how parental pain, diet, or drug exposure can leave molecular fingerprints in offspring. He's equally focused on sex differences in pain processing and the failure of "one-size-fits-all" models in pharmacology. His advice? Learn broadly. Stay close to patients. Collaborate relentlessly. And above all, don’t be afraid to start from the phenotype and work backwards to the mechanism. That top-down approach, though less common, could help pain research finally catch up with the complexity of real-world biology. “Start from the end — from the clinic — and then build backwards.” — Alex Serafini Key Takeaway Innovation in pain research won’t come from doing the same things better — it’ll come from flipping the script. Whether it’s challenging legacy targets, redefining preclinical models, or exploring the epigenetic inheritance of pain, Dr. Serafini urges the field to stay bold, patient-centered, and GPCR-aware. About Alex Serafini Alex was born and raised in the Bay Area and received his BS/MS Neuroscience from Johns Hopkins. His master's degree was in Dr. Michael Caterina's lab studying the role of PNS chloride transporters in neuropathic pain. Upon matriculating to Mount Sinai's MD/PhD program, he joined Dr. Venetia Zachariou's lab to study the effects of chronic pain and addiction/withdrawal on the mesocorticolimbic system, focusing on transcription factor and RGS protein maladaptations, behavioral RGS protein drug "screening", and the role of SARS-CoV-2 on CNS function and sensory hypersensitivity. He aspires to become a physician-scientist, with a focus on translational in vitro and in vivo model development for studying chronic pain and affective comorbidities. Other academic interests of his include studying pharmaceutical finance & healthcare administration and developing technologies that increase healthcare access. His non-academic interests include traveling, scouting out micro-breweries, and collecting beer cans. Alex Serafini on the web LinkedIn Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

Discover how GPR65 reshapes our understanding of GPCR signaling and its role in cancer, with Dr. Ian Chronis on the Dr. GPCR podcast. << Back to podcast list Strategic Partner(s) Signals, pH, and Discovery : Cracking GPCR Mysteries with Dr. Ian Chronis In this episode, we welcome Dr. Ian Chronis, a recent Ph.D. graduate preparing to begin his postdoctoral work at the University of Michigan. Host Yamina Berchiche sets a welcoming tone as they dive into Ian’s unique academic journey—from early interests in medicine to his pivot toward pharmacology and GPCR research. His story offers valuable insights for anyone navigating the path from student to scientist. Ian discusses how his experiences at the University of Chicago and the University of Michigan shaped his scientific curiosity, particularly around G protein-coupled receptors (GPCRs) . His research centers on the beta-2 adrenergic receptor and GPR65 , a proton-sensing receptor with promising implications in cancer biology. He shares fascinating findings from his work on GPR65 , highlighting its unusual constitutive internalization and its ability to signal from acidic endosomes. This dual functionality—environmental sensing and compartment-specific signaling—offers a new layer of complexity in GPCR behavior. Yamina underscores the therapeutic potential of GPR65, especially in the context of cancer immunotherapy, and how understanding receptor activity in acidic micro environments could unlock new therapeutic strategies. Throughout the episode, Ian reflects on the value of a supportive lab culture , the need for better experimental tools in GPCR signaling , and the importance of engaging with the broader GPCR research community to drive innovation. The conversation wraps with a playful exchange about possible podcast titles, with Yamina suggesting "Ancient Greek Chemistry and GPCRs"—a nod to Ian’s heritage and the wide-ranging themes covered. This episode is both educational and inspiring, offering a behind-the-scenes look at a rising scientist’s journey in the ever-evolving world of GPCR research. About Ian Chronis I recently finished my PhD in the lab of Dr. Manoj Puthenveedu at the University of Michigan, where I am now working as a postdoc. My research has looked at the trafficking and signaling of adrenergic and proton-sensing receptors, with specific focus on identifying novel regulatory proteins governing their function. Ian Chronis on the web LinkedIn Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

A conversation with Dr. Joseph Kim exploring GPCR structural biology, cryo-electron microscopy, opioid receptor pharmacology, and the challenges of discovering ligands for understudied receptors like the galanin receptor family. << Back to podcast list Strategic Partner(s) Dr. Joseph Kim: Structural Biology and Drug Discovery at GPCRs Scientific Abstract G protein-coupled receptors (GPCRs) remain one of the most important classes of drug targets in modern pharmacology. In this conversation, Dr. Joseph Kim discusses the intersection of structural biology, membrane protein biochemistry, and drug discovery through the lens of GPCR research. Dr. Kim, a postdoctoral scholar in the laboratory of Dr. Aashish Manglik at the University of California, San Francisco, studies GPCR structure using cryo-electron microscopy. His work focuses on understanding how ligands interact with receptors such as the μ-opioid and κ-opioid receptors, and how structural insights can guide the development of new pharmacological modulators. The discussion explores how structural biology technologies—particularly cryo-EM—have transformed the ability to visualize receptor-ligand interactions and uncover the molecular mechanisms underlying receptor signaling. Dr. Kim also reflects on the conceptual challenges of studying membrane proteins, the value of pursuing difficult scientific problems, and how curiosity about drug mechanisms led him toward GPCR pharmacology. Listeners will gain insight into the scientific reasoning behind GPCR structural studies, the evolving toolkit used to interrogate receptor activation, and the broader landscape of receptor-based drug discovery. About the Guest Dr. Joseph Kim is a structural biologist studying membrane proteins and GPCR pharmacology. He is currently a postdoctoral scholar in the laboratory of Dr. Ashish Manglik at the University of California, San Francisco, where he uses cryo-electron microscopy to investigate ligand binding and receptor conformations. Dr. Kim’s research focuses on druggable membrane proteins, particularly GPCRs involved in neurological signaling such as opioid receptors and the galanin receptor family. His work combines structural biology, membrane protein biochemistry, and pharmacological insights to better understand how ligands modulate receptor signaling. His broader scientific interests lie at the interface of structural biology and drug discovery, where molecular structures inform the design and development of new therapeutics. Scientific Themes of the Conversation Structural biology of GPCR–ligand interactions Cryo-electron microscopy in membrane protein research GPCR pharmacology and drug discovery strategies Opioid receptor structure and ligand modulation Challenges in targeting peptide-binding GPCRs Exploring understudied receptors such as the galanin receptor family Key Insights from the Conversation 1. Difficult Scientific Problems Often Drive Discovery Dr. Kim describes a personal inclination toward challenging research areas. Membrane proteins—historically difficult to purify and structurally characterize—represent precisely the kind of problems that attract scientists interested in pushing methodological boundaries. 2. Structural Biology Reveals the Molecular Logic of Drug Action Through cryo-EM studies of the μ- and κ-opioid receptors, Dr. Kim explains how visualizing receptor-ligand complexes provides direct insight into how small molecules stabilize specific receptor states and produce pharmacological effects. 3. GPCR Drug Discovery Is Increasingly Structural Modern GPCR drug discovery increasingly integrates structural data, computational docking, and pharmacology. Structural snapshots of receptor-ligand complexes can validate docking predictions and guide medicinal chemistry. 4. Polypharmacology Is a Central Challenge One small molecule studied by Dr. Kim’s group interacts with multiple opioid receptors, acting as an antagonist at one receptor and an inverse agonist at another. This illustrates how receptor pharmacology often involves complex, receptor-specific effects. 5. Many GPCRs Remain Poorly Understood The galanin receptor family represents an example of GPCRs with important physiological roles but limited pharmacological tools. The lack of potent small-molecule ligands continues to hinder research into these receptors. 6. New Tools Enable Re-exploring Old Questions Advances in cryo-EM, computational modeling, and machine learning are enabling scientists to revisit receptors that were previously considered difficult to drug. 7. Scientific Environments Matter Dr. Kim emphasizes the importance of research environments that allow curiosity, experimentation, and even failure. Supportive collaborative environments accelerate scientific progress. Episode Timeline 00:00 — Introduction Introduction to Dr. Joseph Kim and his current position at UCSF. 01:00 — Early curiosity about drugs and poisons How childhood curiosity about toxic plants led to an interest in drug research. 05:00 — Choosing science over medicine Transition from a pre-medical track to pursuing scientific research. 07:00 — Discovering cryo-electron microscopy Graduate training in cryo-EM and early exposure to membrane protein structural biology. 10:00 — Pursuing challenging scientific problems Why difficult fields like membrane protein structural biology can be particularly appealing. 18:00 — Choosing a postdoctoral lab Criteria used to identify the right postdoctoral environment. 23:00 — The scientific appeal of membrane proteins How membrane proteins serve as the entry point for signaling molecules. 29:00 — Structural studies of opioid receptors Dr. Kim describes solving structures of μ- and κ-opioid receptors bound to small-molecule ligands. 34:00 — The galanin receptor: an understudied GPCR Why the galanin receptor family presents intriguing scientific questions. 45:00 — Scientific turning points Three key “aha moments” that shaped Dr. Kim’s scientific trajectory. 52:00 — Advice for young scientists The importance of curiosity, persistence, and choosing supportive research environments. Selected Quotes “The line between drugs and poisons is not so different.” “If someone tells me something is difficult, I tend to run toward it rather than away from it.” “Membrane proteins are where signaling begins—the moment a molecule tells the cell what to do.” “It’s perfectly fine to feel fear when entering a new field, but it shouldn’t stop you from pursuing the questions that excite you.” Full Transcript (Formatted for readability. Minor transcription artifacts removed while preserving scientific meaning.) Dr. Yamina Berchiche: Hello, everyone. This is Yamina from Dr. GPCR. I'm very excited to be recording this particular podcast episode. Joe reached out to me on LinkedIn, and we started a fantastic conversation, and I'm excited to bring you, Joe, to the podcast today. Joe Kim, welcome to the Dr. GPCR podcast. Dr. Joseph Kim: Thank you, Yamina. It's an absolute pleasure to be here. Dr. Yamina Berchiche: Very excited to have you on. Maybe we can start by you introducing yourself to the audience. Dr. Joseph Kim: My name is Joseph Kim. I go by Joe. I am currently a postdoctoral scholar in Professor Ashish Manglik’s lab here at the University of California, San Francisco. Dr. Yamina Berchiche: Wonderful. I’m going to put it out there on the record—I’ve been reaching out to Ashish. We're going to have to push him towards coming onto the podcast. I listened to one of his talks at a Gordon Conference and he was phenomenal. Ashish, if you’re listening to this—we want you on the podcast. So Joe, tell me a little bit about how you ended up working on GPCRs in Ashish’s lab. I’m really curious about your career trajectory. Dr. Joseph Kim: Sure. When it comes to how I got involved in GPCRs, I guess I can start from when I was a kid. I grew up in Corvallis, Oregon, which is a college town about 90 miles south of Portland. There were a lot of trees and outdoor flora and fauna around me. I spent a lot of time exploring and going to the library. One day I found a book about poisonous plants—essentially explaining which berries you could eat and which you absolutely shouldn’t. That’s probably where my interest in drugs and toxins began. There’s that saying that the difference between drugs and poisons is often just the dose. That fascination stuck with me. Later, during my final year of graduate school at UW–Madison, I was thinking about postdoctoral positions and reading papers about drug discovery. I remember distinctly sitting back one day and thinking: “Ah crud… I’m going to have to study GPCRs, aren’t I?” And that realization eventually led me to Ashish’s lab. Dr. Yamina Berchiche: How did you initially decide to pursue science? Dr. Joseph Kim: I was always interested in science growing up, especially health sciences. When I started college at Oregon State University, I entered as a pre-med student. But I realized something about myself—I would spend too much time asking why certain treatments were prescribed. That constant questioning felt more aligned with being a scientist than being a physician. Dr. Yamina Berchiche: You mentioned earlier that the project you worked on involved the μ-opioid receptor and the κ-opioid receptor with a small molecule that showed interesting pharmacology. What happened to that project? Was it eventually published? Dr. Joseph Kim: Yes, it was published this year in ACS Central Science . Dr. Yamina Berchiche: Congratulations—that’s wonderful. All right, I always ask this question from everyone who comes on the podcast. What is your favorite GPCR? Dr. Joseph Kim: People will probably assume that it’s one of the opioid receptors, but I’m actually going to surprise them. My favorite GPCR is not the opioid receptors. Instead, it’s the galanin receptor . Dr. Yamina Berchiche: The galanin receptor? I’m not very familiar with that one. Dr. Joseph Kim: Exactly—and that’s part of why I find it so fascinating. There are three members of the galanin receptor family: galanin receptor 1, 2, and 3. The one I’m most interested in is galanin receptor 1 . It’s highly expressed in the brain and spinal cord. There’s evidence suggesting that it plays roles in feeding behavior and analgesia , somewhat similar to opioid receptors. Some studies also suggest that the galanin receptors may interact with the μ-opioid receptor. In fact, some groups believe there may even be dimeric interactions between the receptors. But the major challenge is that no one has identified a potent small-molecule ligand for these receptors. Dr. Yamina Berchiche: That’s fascinating. Dr. Joseph Kim: Recently, structures of galanin receptors bound to their endogenous peptide ligand—galanin—were published. Those structures revealed something really unusual: the peptide binds laterally within the receptor. That unusual binding mode might explain why it has been so difficult to identify small-molecule ligands. Dr. Yamina Berchiche: That makes sense. Whenever I hear about peptide-binding GPCRs with buried or hydrophobic binding pockets, I immediately think: good luck finding small molecules. Dr. Joseph Kim: Exactly. The endogenous peptide is buried laterally within the receptor, which means an exogenous small molecule might have difficulty accessing that pocket. Dr. Yamina Berchiche: Unless you start thinking about allosteric modulators. Dr. Joseph Kim: Right—and once you start thinking about allosteric modulation, you open an entirely new set of questions. Dr. Yamina Berchiche: Absolutely. Especially when you consider that the galanin system involves three receptors and potentially different signaling pathways. I just looked it up while we were talking. It appears galanin has roles in nociception, depression, and sleep . That’s a complicated pharmacological landscape. Dr. Joseph Kim: It is. You could easily imagine separate therapeutic programs targeting those different physiological effects. And of course, that also means the pharmacology becomes much more complex. Dr. Yamina Berchiche: So how did you first encounter the galanin receptor? Dr. Joseph Kim: It actually came from discussions with Ashish when I first joined the lab. I told him I was interested in three things:• structural biology• drug discovery• neurological systems The galanin receptor fit all three of those interests. So Ashish introduced it as a potential project area, and it stuck with me. Dr. Yamina Berchiche: What kinds of questions are you hoping to answer about that receptor family? Dr. Joseph Kim: At a very basic level, one of the key questions is simply: Can we identify a small molecule that modulates the galanin receptor? In the early 2000s there were screening campaigns against these receptors, but nothing promising emerged. So the question becomes: Did we simply not search deeply enough?Or were the screening strategies themselves limited? With today’s tools—computational docking, structural biology, and machine learning—we might be able to revisit those questions in a more sophisticated way. Dr. Yamina Berchiche: I completely agree. We now have tools that simply didn’t exist ten or twenty years ago. That means receptors that were previously considered difficult or unproductive targets might be worth revisiting. But I also think we need to use these tools carefully. Dr. Joseph Kim: Yes, exactly. One of the risks with new technologies is that people sometimes build the research question around the tool rather than using the tool to answer the question. We need to integrate these tools thoughtfully rather than simply following the excitement. Dr. Yamina Berchiche: I agree. There are really two complementary directions in GPCR research. One direction is to develop new tools using well-characterized receptors—the ones we understand well enough to validate new methods. The other direction is to apply those tools to the more challenging or understudied receptors. Dr. Joseph Kim: Exactly. You need a solid foundation. If the receptor system and the tool are both unknowns, it becomes very difficult to interpret the results. Dr. Yamina Berchiche: That’s a great point. Let’s shift gears a little bit. Looking back at your career so far, what would you say are the three biggest “aha moments” that shaped your trajectory as a scientist? Dr. Joseph Kim: The first one was definitely the moment I described earlier—when I was sitting there reading papers and suddenly realized: “I’m going to have to study GPCRs.” That was a turning point. The second “aha moment” came when I solved the structures of the μ-opioid and κ-opioid receptors bound to the candidate small molecule we were studying. Showing those structures to my colleagues—and realizing that the experiment actually worked—was incredibly satisfying. It also helped me overcome the fear I had about transitioning into membrane protein structural biology. The third “aha moment” happened much earlier, when I switched from the pre-med track to pursuing graduate school. One of my close friends at the time noticed how quickly I pivoted once I realized that medicine wasn’t the right path for me. That moment clarified that research was the direction where I really belonged. Dr. Yamina Berchiche: That’s a beautiful chronological sequence. If we think about your future—have you started thinking about what comes after your postdoctoral work? Dr. Joseph Kim: Yes, I have. I would like to remain in drug discovery , ideally working on GPCRs if possible. I can imagine myself in a biotech or pharmaceutical environment where I’m helping guide drug development programs—evaluating data from different teams and deciding whether a candidate molecule should move forward. That might involve integrating information from pharmacology, toxicology, manufacturing, and preclinical research. Essentially serving as a bridge between the science and the development process. Dr. Yamina Berchiche: That sounds like an exciting direction. And finally, what advice would you give to young scientists who want to enter the GPCR field? Dr. Joseph Kim: The first piece of advice is don’t let fear stop you . It’s completely normal to feel intimidated when entering a complex field like GPCR biology. But that fear shouldn’t prevent you from pursuing ideas that excite you. The second piece of advice is to find an environment where you are allowed to learn from mistakes. The reason I was able to transition successfully into GPCR structural biology was because I joined a lab where people were supportive and willing to teach. Being in that kind of environment makes a huge difference. Dr. Yamina Berchiche: I completely agree. The worst thing you can do in science is nothing. Taking action—even if it leads to mistakes—helps you learn and move forward. Joe, thank you so much for joining the podcast today. I really enjoyed our conversation. Dr. Joseph Kim: Thank you, Yamina. It’s been an absolute pleasure. Dr. Yamina Berchiche: Thank you. Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. G. Aditya Kumar About Dr. G. Aditya Kumar Dr. Aditya Kumar is a postdoctoral fellow at the University of Michigan Medical School. Aditya is interested in understanding the role of the membrane microenvironment in the subcellular organization, trafficking, and signaling of GPCRs. He received his Ph.D. from the Centre for Cellular and Molecular Biology at Hyderabad, India, where he studied the interaction of membrane cholesterol with the serotonin-1A receptor and its effects on receptor signaling and endocytosis. In addition, he explored the role of the host membrane in the entry of intracellular pathogens into macrophages. He currently uses high-resolution fluorescence microscopy and biochemistry to study GPCR trafficking mechanisms. In his (future) independent research career, Aditya aims to work at the interface of GPCR molecular pharmacology, subcellular trafficking, and membrane biology to better understand how the dynamic receptor microenvironment contributes to GPCR organization and function. Dr. G. Aditya Kumar on the web University of Michigan Puthenveedu Lab Google Scholar NIH ORCID LinkedIn Twitter Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Steve McCloskey About Steve McCloskey Steve McCloskey is an Alumni from the first class of Nanoengineering at the University of California, San Diego. Steve’s work is focused on emerging technologies applied to Science, Technology, Engineering, and Mathematics (STEM). During his time at UC San Diego Steve worked directly with the founding Chair of the Nanoengineering Department, Ken Vecchio helping set the foundation for the Nanoengineering Materials Research Center and developing thermodynamic processing methods for Iron-based Superelastic alloys. After graduating from UCSD he founded Nanome Inc to build Virtual Reality solutions for Scientists and Engineers working at the nanoscale, specifically protein engineering and small molecule drug development. Steve McCloskey on the web Website LinkedIn Twitter ResearchGate Medium Orchid Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Sri Kosuri About Dr. Sri Kosuri Sri is a biologist that has helped build technologies, labs, and companies in synthetic biology, functional genomics, and bioinformatics over the last 20 years. He is passionate about developing more rational ways to understand and engineer biology. Sri is a co-founder at Octant and an Associate Professor at UCLA in the Chemistry and Biochemistry Department. His lab has worked on building large-scale ways of empirically exploring questions in protein biochemistry, human genetic variation, gene regulation, chemical biology, synthetic biology, and functional genomics. Sri previously worked at the Wyss Institute and Harvard, where he built numerous technologies in gene synthesis, DNA information storage, gene editing, and large-scale multiplexed assays. He helped build Gen9, a gene synthesis company, as a member of the SAB and was the first employee of Joule Unlimited, an engineered algal biofuel company. He is a Searle Scholar (2015), NIH New Innovator (2014), and received his ScD in Biological Engineering at MIT and BS in Bioengineering at UC Berkeley. Sri is originally from New Jersey, Philadelphia, and Kansas and was born in North Carolina. He enjoys eating, getting outdoors, and traveling with his wife and two children. Dr. Sri Kosuri on the web Octant Kosuri Lab Twitter LinkedIn Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Stuart Maudsley About Dr. Stuart Maudsley Stuart graduated from the University of Leeds in the U.K. with a First Class Honors degree in Pharmacology. At the end of his studies, he was awarded the Pfizer Prize for undergraduate research. He then completed his Ph.D. at Leeds as well as the University’s Ackroyd, Brotherton, and Brown Scholar. Following his Ph.D., Dr. Maudsley was awarded a Howard Hughes Medical Institute Fellowship to train with Professor Robert Lefkowitz at Duke University. Following this tremendous experience, he was recruited to be the Principal Investigator of the Receptor Biology Section at the Medical Research Council (MRC) -Human Reproductive Sciences Unit within the University of Edinburgh. At the MRC he developed novel prostate cancer therapeutics based upon his research into GPCR pluridimensional signaling. To broaden his biomedical skill-set Stuart next accepted the position of Head of the Receptor Pharmacology Unit at the National Institutes of Health – National Institute on Aging at the Johns Hopkins University Medical Center. At the NIH he was the recipient of the coveted NIH ‘Bench-to-Bedside’ Translational Research Grant Award, one of the few awards available within the intramural NIH program. Upon starting a new family, and returning to Europe, Dr. Maudsley continued his scientific journey with the award of the highly-valued Odysseus Program Type I Program Grant to work as both the Adjunct Director of the VIB Center for Molecular Neurology and also Vice-Chair of the Department of Biomedical Sciences at the University of Antwerp. Stuart’s current research, in the Receptor Biology Lab, focuses on the development of novel GPCR-based therapeutics that interdict diseases based on their gerontological underpinnings. This research stream is now forming the basis of a new technology-based start-up company, HeptOME , to help screen and develop novel longevity/disease-regulating compounds with multidimensional disease efficacy profiles. Dr. Stuart Maudsley on the web Maudsley Lab LinkedIn Google Scholar ResearchGate Maudsley Lab on Facebook Receptor Biology Lab Facebook Group Twitter Semantic Scholar Instagram Neurotree Dimensions Reddit Dr. GPCR Ecosystem Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Alix A. J. Rouault About Dr. Alix A. J. Rouault "My contribution to science began during the equivalent of U.S. masters training at the Université de Bretagne Occidentale (UBO; France). Under the leadership of Dr. Karine Pichavant , I contributed to the development of a drug to treat hypovolemic shock after severe hemorrhage. During this time, Dr. Olivier Mignen , the director of another research unit at the UBO recommended me to Dr. Julien Sebag , a researcher at the University of Iowa. I spent two years working with Dr. Sebag as an exchanged scholar while my student visa was in the work, during which time I thoroughly reviewed the literature on the melanocortin receptor accessory protein 2 (MRAP2), resulting in my first peer-reviewed publication in Biochimica et Biophysica Acta (BBA). I then undertook my first project where I demonstrated that MRAP2 regulates the signaling of multiple G protein-coupled receptors (GPCRs) through different structural regions. This project yielded my first, first author publication in BBA – Molecular Cell Research, and a book chapter for Neuromethods on a technique I adapted to measure the mitochondrial pyruvate oxidation in primary neurons. In 2017 I officially joined the PhD program in the Department of Molecular Physiology and Biophysics at the University of Iowa Carver College of Medicine, under the mentorship of Dr. Sebag. During my PhD, I continued my studies on MRAP2. I contributed to an In-vivo project that showed that MRAP2 regulates the growth hormone secretagogue receptor-1a (GHSR1a), the results of which are published in Nature Communications. Concurrently, I described the mechanisms by which MRAP2 regulates GHSR1a signaling; this project brought forth our NanoBiT-based arrestin recruitment assay. At the time, NanoBiT was a prototype technology we gained access to by collaborating with Promega. This powerful tool allowed us to create an assay that kinetically measured the arrestin recruitment to an activated GPCR for the first time. Using this novel technique, I showed that MRAP2 biased GHSR1a signaling and shut down its constitutive activity; this work resulted in a first author publication in Science Signaling. While writing my thesis, I published another paper in the Journal of Biological Chemistry which described the molecular mechanisms of MRAP2 regulation of the GHSR1a, and where I notably developed the C-terminal gate theory. This theory states that the post-translational modification of GHSR1a’ C-terminal tail is not a docking space for the arrestins, but rather a necessary modification leading to a structural change granting the arrestins access to the core of the receptor. Some of my data were also used in an In-vivo study published in iScience, showing the relevance of the MRAP2 regulatory effect on GHSR1a in pancreatic islets. Dr. Cone’s lab was a clear choice for a postdoc. Dr. Cone was the first to clone the melanocortin receptors (the GPCRs that led to the discovery of MRAP2), and his lab works is highly In-vivo oriented. Since I joined the lab, I became proficient in many In-vivo techniques, I adapted my arrestin recruitment assay to a high throughput screening format for drug discovery, I have started molecular work on the melanocortin receptors. I also invested a tremendous amount of time in developing my leadership skills. I spent time running for the chair of International Affairs for the U-M Postdoctoral Association (UMPDA). Further, I applied to create a scientific session at the American Physiology Summit (APS) 2024 dedicated to GPCR biased signaling. Dr. Lauren Slosky and Dr. Joshua Gross were enthusiastic about the idea and jumped on board. Our session was picked up by the APS. We were pleasantly surprised by the interest generated by our scientific session, Dr. Michel Bouvier accepted to open our session and will be followed by Dr. John McCorvy , Dr. Dylan Eiger , and Joshua Gross. We are very excited about this event. At this point in my career, I am creating connections with biomedical industry, assessing professional opportunities, and seriously weighing strengths of career options across sectors; however, academia does not make information about industry widely accessible to trainees. This is, in part, why I ran for, and was elected Chair of International Affairs of the University of Michigan Postdoc Association. I want to connect more trainees with diverse career resources to support professional decision-making. I am hopeful that my efforts to support the professional opportunities of my peers, in combination with my own scientific endeavors, will inform my future career decisions." Dr. Alix A. J. Rouault on the web University of Michigan Carver College of Medicine ResearchGate Google Scholar Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>

<< Back to podcast list Strategic Partner(s) Dr. Khaled Abdelrahman, Victoria Rasmussen and Madelyn Moore About Dr. Khaled Abdelrahman " Dr. Khaled Abdelrahman graduated in 2006 with a BSc in Pharmaceutical Sciences from Alexandria University (Egypt) followed by MSc in Pharmacology in the same university that was conferred in 2009. He joined the laboratory of Dr. William Cole at the University of Calgary in 2010 for his Ph.D. where he studied the molecular basis underlying altered cerebrovascular function and blood flow in type 2 diabetes. In 2015, He joined Dr. Stephen Ferguson’s laboratory in the Departments of Cellular & Molecular Medicine and Neuroscience at the University of Ottawa as a Postdoctoral Fellow to explore novel G protein-coupled receptor (GPCR) candidates that can be targeted pharmacologically to slow neurodegeneration. He has been also studying what aspects of GPCR signaling are regulated in a sex-selective manner and how this can influence drug discovery in the area of neurodegenerative diseases. He is also a Registered Pharmacist in Canada and held two of the most prestigious Clinician Postdoctoral Fellowships offered by Alberta Innovates and Canadian Institutes of Health Research. He received the Canadian Society of Pharmacology and Therapeutics Postdoctoral and Publication awards along with many Young Scientist Awards from the American Society for Pharmacology and Experimental Therapeutics. " Dr. Khaled Abdelrahman on the web Twitter PubMed Google Scholar Dr. GPCR About Victoria Rasmussen "Victoria Rasmussen is a graduate fellow in Dr. Thomas Sakmar’s laboratory at The Rockefeller University, where she study’s the signaling and degradation of G protein-coupled receptors. She completed her undergraduate education at Providence College, receiving a B.S. in Biology and a B.A. in psychology. During her time at Providence College, she received the Walsh Grant Fellowship to develop novel methods of synthesizing 2 -imidazoline scaffolds to be used as proteasome modulators in the laboratory of Travis Bethel. Victoria started her Ph.D. at the Tri-Institutional Ph.D. program in Chemical Biology, where she joined the lab of Thomas Sakmar at The Rockefeller University. She is currently working to understand the signaling and degradation of GPCRs in disease states to help test the feasibility of using protein-targeted degradation as a therapeutic strategy. " Victoria Rasmussen on the web Tri-Institutional PhD Program in Chemical Biology Rockefeller University LinkedIn Dr. GPCR About Madelyn Moore "Madelyn (Maddi) earned her B.S. in Biochemistry from the University of Minnesota-Duluth in 2020. In her time as an undergraduate, Maddi was a researcher in Dr. Amanda Klein's lab where she helped to investigate the role of various ATP-sensitive potassium channels in pain and opioid tolerance. From there, she went on to be a research technologist in Dr. Richard Vile's lab at Mayo Clinic where she aided the evaluation of tumor-specific oncolytic viruses. Maddi is currently a second year Ph.D. student in the Molecular Pharmacology and Therapeutics (MPaT) Graduate Program at the University of Minnesota. Advised by Dr. Lauren Slosky, she is working to understand the mechanism by which a new class of biased allosteric modulators for the neurotensin receptor 1 (NTSR1) act to attenuate the behavioral effects of methamphetamine." Madelyn Moore on the web MPaT PubMed LinkedIn Dr. GPCR Upcoming Live Expert Sessions ➚ 🔒Explore the Full Masterclass ➚ Unlock the Full Dr. GPCR Learning Ecosystem ✔ Full Masterclass library ✔ Terry's Pharmacology Corner ✔ Advanced GPCR courses ✔ Scientific discussions → Become Premium Recent Podcast Articles Asking Better Questions in Science: A Practical Guide for Emerging Researchers When the Islet Lit Up: Advancing GPCR Imaging in Native Tissue How Collaboration Sparked a GPCR Imaging Breakthrough in Chemical Biology Enjoying the Dr. GPCR Podcast? Leave a Review. Leave a quick review to help more scientists find the show—and help us keep improving every episode. It takes <60 seconds and makes a big difference. ★ Review on Apple Podcasts ★ Rate on Spotify ✉️ Send feedback to the team Thanks for listening to this podcast episode Follow us on your favorite Podcast Player << Previous Podcast Episode Next Podcast Episode >>