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Results found for "Dopamine receptor D3"
- Dr. Kevin Pfleger | Dr. GPCR Ecosystem
Professor Pfleger has developed extensive expertise in profiling receptor binding and function at the globally-recognized expertise in bioluminescence resonance energy transfer (BRET) technology, including his patented Receptor-Heteromer Investigation Technology (Receptor-HIT) for studying heteromers.
- A Brief History of allosteric modulation with Dr. Arthur Christopoulos | Dr. GPCR Ecosystem
Summary Arthur's Career Journey and Allosteric Receptors Yamina and Arthur discussed Arthur's career journey and his contributions to the field of pharmacology, with a focus on allosteric receptors and They also discussed their own research on chemokine receptors and the importance of understanding the and GRKs, with Arthur recounting his initial collaboration with Patrick Sexton on RAMPs and amylin receptors They also delved into the different signaling of Class B receptors and the potential for modulation at
- Inês Pinheiro, Monserrat Avila Zozaya & Yamina Berchiche | Dr. GPCR Ecosystem
As a young researcher fascinated by chemokine receptors, molecular pharmacology, drug discovery, and GPCR, an ecosystem designed to bring together stakeholders interested in using G-Protein Coupled Receptors Her work focused on chemokine receptors, members of the GPCR family that control cell movement in the
- Visualizing GPCRs in their native environment changes everything | Dr. GPCR Ecosystem
pools with precision Tissue-level insights reshaping metabolic disease research What’s next: multiplex receptor labeling + AI-designed tools If GLP-1R biology, receptor trafficking, or advanced imaging are part of
- How do GRK-specific phosphorylation barcodes influence β-arrestin binding to GPCRs? New cryo-EM structures from Chen et al. (Nature, 2025) reveal that β-arrestin1 and β-arrestin2 form distinct complexes with ACKR3 depending on whether it's phosphorylated by GRK2 or GRK5, shaping arrestin conformation, complex stability, and engagement mode. Surprisingly, arrestin’s finger loop didn’t dive into the receptor core. Instead, it latched onto the micelle surface, breaking canonical expectations. Also, β-arrestin2 lacks a membrane anchor, making it more dynamic — a potential clue to its functional specialization. These findings underscore how barcode location + arrestin isoform = unique signaling outcomes. open book Read the full study: Inside Out: Mapping GPCRs from Membrane Codes to Market Moves #GPCRs #Arrestin #ACKR3 #GRKs #CryoEM #StructuralBiology #SignalingBias #Phosphorylation #DrGPCR | Dr. GPCR Ecosystem
Surprisingly, arrestin’s finger loop didn’t dive into the receptor core. Surprisingly, arrestin’s finger loop didn’t dive into the receptor core.
- Dr. Claudia Stäubert | Dr. GPCR Ecosystem
degree in biochemistry from Leipzig University (Germany) being already fascinated by G protein-coupled receptors They also discussed the challenges of studying metabolites and their receptors, the relationship between Challenges in Studying Metabolites and Receptors Claudia and Yamina discussed the challenges of studying metabolites and their receptors, particularly in relation to fermented foods. They also explored the potential for better tools to understand and discover new metabolites or receptors
- Re-cap of Endocrine Metabolic GPCR 2024 with the Organizers | Dr. GPCR Ecosystem
Mark von Zastrow where she identified novel core cellular machinery critical for G protein-coupled receptor cell biological mechanisms regulating GPCR activity, including spatial control of GPCR signaling and receptor 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.
- Dr. Davide Calebiro | Dr. GPCR Ecosystem
Research (IMSR) of the University of Birmingham and Co-Director of the Centre of Membrane Proteins and Receptors physicists, engineers and computer scientists focusing on the basic mechanisms of G protein-coupled receptor that GPCRs are not only active at the plasma membrane but also at intracellular sites and that these receptors
- where signaling happens inside a cell | Dr. GPCR Ecosystem
Michelle describes how reading those early papers on lipid-rich domains and GPCR–G protein compartmentalization reframed her view of receptor pharmacology. Michelle describes how reading those early papers on lipid-rich domains and GPCR–G protein compartmentalization reframed her view of receptor pharmacology.
- Nicole Perry-Hauser | Dr. GPCR Ecosystem
endeavoring to build a productive, independent scientific research career in adhesion G protein-coupled receptor research interests involve resolving signaling pathways downstream of aGPCRs and establishing how/if these receptors
- Lighting up a native pancreatic islet isn’t just a technical win it’s a shift in what GPCR imaging can reveal | Dr. GPCR Ecosystem
This is the kind of advance that matters for anyone building tools, assays, or therapeutics around receptor If your team relies on receptor visualization — discovery, screening, translational work — this story
- ep 175 with jens carlsson clip 3 | Dr. GPCR Ecosystem
Jens Carlsson challenges scientists to go beyond explaining data — and start predicting the future of receptor With tools like AlphaFold , his lab can now model receptor–peptide complexes in seconds — an achievement
- When to Walk, When to Run: Lessons from the GPCR Trenches with Dr. Ben Clements | Dr. GPCR Ecosystem
journey highlights the transition from general drug development to a deep dive into G protein-coupled receptors at the University of Michigan, Ben focuses on positive allosteric modulators (PAMs) targeting opioid receptors thiazolidines and xanthinediones, Ben is helping define how structurally different PAMs may act on similar receptor from the University of Minnesota in 2022, studying the pharmacokinetics and pharmacodynamics of NMDA receptor determining the mechanisms of action of a series of positive allosteric modulators of the mu-opioid receptor
- Hacking GPCRs: Tools, Tech & Drug Discovery with Tom Sakmar & Ilana Kotliar | Dr. GPCR Ecosystem
explore the development of powerful multiplex tools designed to map GPCR-RAMP interactions across the receptor That curiosity laid the foundation for a broader investigation into receptor activity-modifying proteins The lab’s early partnership with students like Emily Lorenzen catalyzed a transition from single-receptor From Many to One: De-Orphanization and Precision Focus “You can use this system to de-orphanize receptors Instead of focusing on a single receptor, students now gravitate toward platforms , biosensors , and
- Exploring Career Paths in GPCR Research with Dr. Jacek Mokrosiński | Dr. GPCR Ecosystem
and worked closely with Dr Birgitte Holst studying structural and mechanistic properties of ghrelin receptor associated with obesity and other metabolic diseases, including GPR10, Melanocortin 4, Serotonin 2C and TRH receptors cell-based in vitro technologies to study mechanistic properties of GPCRs and understanding the dynamics of receptor Jacek shared his fascination with the growth hormone secretion receptor and the melanocortin 4 receptor Yamina, in turn, talked about her work on melanocortin receptors and an upcoming collaboration with a
- Session VI | Adhesion GPCR Workshop 2024 | Dr. GPCR Ecosystem
Antibody-drug conjugates targeting CD97 in glioblastoma Dimitris Placantonakis Adhesion G protein-coupled receptor localized in the developing and adult synapses and interact with synaptic scaffold proteins and glutamate receptors Several adhesion G protein-coupled receptors (aGPCRs) have recently been shown to play critical roles Dimitris Placantonakis on the web Placantonakis Lab Google Scholar LinkedIn Adhesion G protein-coupled receptor endeavoring to build a productive, independent scientific research career in adhesion G protein-coupled receptor
- Chemical Probes for GPCR Imaging and Internalization with Dr. Johannes Broichhagen | Dr. GPCR Ecosystem
the early days of ion channel chemistry to pioneering peptide–fluorophore conjugates for the GLP-1 receptor Why targeting the pharmacologically relevant surface-exposed receptor pool changes the way scientists The moment when super-resolution imaging revealed nanoscale receptor domains that conventional tools lab integrates synthetic chemistry, theoretical chemistry, cell biology, and imaging to understand receptor
- Dr. Graciela Pineyro | Dr. GPCR Ecosystem
Graciela Pineyro’s love for GPCR pharmacology started in Uruguay where she first worked on the serotonin receptors Graciela has done extensive work on the molecular pharmacology of opioid receptors, exploring their signaling
- Dr. Shivani Sachdev | Dr. GPCR Ecosystem
Her research centers on developing nanobody-ligand conjugates to target GPCRs, with a focus on receptors Sachdev pursued Ph.D. in the same lab where she investigated the molecular pharmacology of cannabinoid receptors
- Dr. Jennifer Pluznick | Dr. GPCR Ecosystem
Pluznick discovered that olfactory receptors in mice are also expressed in their kidneys and blood vessels GPCRs in regulating renal and cardiovascular function, and identifying renal/cardiovascular olfactory receptor
- Dr. Gregory Tall | Dr. GPCR Ecosystem
peptide agonist mechanism that differed from the common example known at the time, protease activated receptors Adhesion GPCRs pre-cleave themselves and the two resultant fragments of the receptor remain together adhesion GPCRs in complex physiological contexts…one being our discovery that GPR56 is the platelet receptor
- Terry's Corner is Officially LIVE! 🎉 This is your new go-to for mastering drug discovery pharmacology. No fluff, just clear, on-demand insights from Terry Kenakin. Building core expertise? Master dose-response, binding, kinetics, and foundational models. Driving drug discovery? Apply pharmacology to selectivity, ADME, and strategic decision-making. An experienced drug hunter? Sharpen your edge with allosteric bias, residence time, and translational PK/PD. Learn on-demand, apply immediately: https://terrykenakin.com #DrGPCR #GPCR #pharmacology #TerrysCorner #DrugDiscovery | Dr. GPCR Ecosystem
Decoding Schild Analysis: The Pharmacologist’s Lens on Competitive Antagonism Drug discovery often assumes receptor remains one of the few conceptual anchors that can tell us when “simple” truly is simple—and when deeper receptor Breakthroughs this week: Orphan receptor GPRC5B in neurogenesis; Septerna’s pill-based weight-loss strategy
- Flash News: Your Hub for GPCR Insights and Scientific Conference Programs
reframed her view of receptor pharmacology. Michelle Halls unpacks how GPCR signaling isn’t just about ligand–receptor interaction. Why receptor location matters as much as receptor type. October 27, 2025 Terry's Corner Read full article Receptor pharmacology has evolved. Their lab doesn’t just simulate receptor-ligand interactions after the fact; they aim to forecast receptor
- Session VII | Adhesion GPCR Workshop 2024 | Dr. GPCR Ecosystem
Blanco Redondo Abstract "The Drosophila genome contains five loci encoding adhesion G-protein coupled receptors remoulade (remo) gene is a homologue of the vertebrate aGPCR ADGRA family, sharing the same overall receptor domain structure. We found that the receptor is cleaved despite the lack of a consensus GPS sequence. Langenhan where I am studying and characterizing newly generated adhesion GPCR receptors in Drosophila
- Xylazine, Fentanyl, and the Fight for Breath with Catherine Demery | Dr. GPCR Ecosystem
sedative that prolongs exhalation and induces bradycardia—acting through alpha-2 adrenergic, not opioid, receptors investigates how fentanyl and xylazine shut down breathing through different mechanisms—work that blends receptor Listen now and see how one scientist is turning molecules into a mission, bridging the gap between receptor ecosystem , GPCR training program , GPCR podcast , opioid pharmacology , xylazine research , mu opioid receptor
- Dr. Sudha Shenoy | Dr. GPCR Ecosystem
Shenoy’s postdoctoral research discovered that ubiquitination of mammalian G protein-coupled receptors for lysosomal degradation, whereas ubiquitination of the adaptor protein, β-arrestin, is a tag for receptor
- Dr. Yamina Berchiche | Dr. GPCR Ecosystem
GPCR, an ecosystem designed to bring together stakeholders interested in using G-Protein Coupled Receptors Her work focused on chemokine receptors, members of the GPCR family that control cell movement in the
- Dr. Kathryn E Livingston | Dr. GPCR Ecosystem
John Traynor , Kathryn worked to develop and understand first-in-class allosteric modulators of opioid receptors There she researched the beta-2 adrenergic receptor and developed assays to investigate real-time activity
- Brendan Wilkins | Dr. GPCR Ecosystem
assistant at the Victor Chang Cardiac Research Institute where he investigated the orphan G protein-coupled receptor Brendan is now a final year PhD candidate in the Orphan Receptor Laboratory headed by Associate Professor
- Dr. Alexander S. Hauser | Dr. GPCR Ecosystem
pharmacology, and pharmacoepidemiology with innovative computational methods to gain novel insights into receptor identify human signaling systems and thereby discovered endogenous peptides activating several orphan receptors






















