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- Check out the new optical BRET-based biosensor, Gαi bONE-GO! In neuronal cell lines, the use of Gαi bONE-GO revealed that several natural opioid neuropeptides act as partial agonists, contrary to their previous characterization as full agonists. Check out the latest GPCR news in the Ecosystem today! You’ll need to register but don’t worry, it’s Free! ➡️https://buff.ly/e6gAlBv #gpcr#drgpcr | Dr. GPCR Ecosystem
Check out the latest GPCR news in the Ecosystem today! ➡️https://buff.ly/e6gAlBv #gpcr#drgpcr Published on April 21, 2025 Category GPCR Weekly News Check out Check out the latest GPCR news in the Ecosystem today! ➡️ https:// buff.ly/e6gAlBv #gpcr#drgpcr Previous Next Recent Articles
- New insights into FPR2 signaling! GRK5 drives FPR2 endocytosis, but β-arrestin plays a pivotal role in postendocytic trafficking, plasma membrane recycling, and regulating signal transduction. Check out the latest GPCR news in the Ecosystem today! You’ll need to register but don’t worry, it’s Free! ➡️https://www.ecosystem.drgpcr.com/receptor-activation-and-signaling/grk5-regulates-endocytosis-of-fpr2-independent-of-%CE%B2-arrestins #gpcr #drgpcr | Dr. GPCR Ecosystem
Check out the latest GPCR news in the Ecosystem today! receptor-activation-and-signaling/grk5-regulates-endocytosis-of-fpr2-independent-of-%CE%B2-arrestins #gpcr #drgpcr Published on January 30, 2025 Category GPCR Weekly News New insights into FPR2 signaling! Check out the latest GPCR news in the Ecosystem today! receptor-activation-and-signaling/grk5-regulates-endocytosis-of-fpr2-independent-of-%CE%B2-arrestins #gpcr
- ep 169 with sokhom pin some 2 | Dr. GPCR Ecosystem
GPCR Podcast Build the team you always wished you had. At Alkermes, Sokhom S. It was leadership. ✳️ Watch Ep. 169: https://www.ecosystem.drgpcr.com/dr-gpcr-podcast/ep-169-with-dr-sokhom-pin
- Terms and Conditions | Dr. GPCR Ecosystem
GPCR Ecosystem. Explore our Terms and Conditions page now! Terms and Conditions Dr. GPCR, Corp (“Dr. GPCR”) provides its Service to you through our websites referred to as Dr. GPCR, Ecosystem.DrGPCR.com, DrGPCR.com. 1. GPCR, Corp (“Dr. GPCR, Corp (“Dr. GPCR”) may change this ATS from time to time without prior notice.
- Weekly News October 16 | Dr. GPCR Ecosystem
Home → Flash News → Weekly News October 16 Published on October 16, 2025 Category GPCR Weekly News Enzymes #DrGPCR #GPCR Previous Next Recent Articles
- Some biotech stories start in the lab. Celtarys started with a thesis project, a new chemical strategy, and a vision to make fluorescence available for drug discovery. Now, they’re growing fast and partnering with Dr. GPCR to connect with the researchers who need them most. ✳️ Learn more about the partnership: https://www.ecosystem.drgpcr.com/celtarys-research-dr-gpcr-ecosystem #GPCRcommunity #ScienceCollaboration #FluorescentLigands #BiotechStartup | Dr. GPCR Ecosystem
GPCR to connect with the researchers who need them most. ✳️ Learn more about the partnership: https:/ /www.ecosystem.drgpcr.com/celtarys-research-dr-gpcr-ecosystem #GPCRcommunity #ScienceCollaboration #FluorescentLigands GPCR to connect with the researchers who need them most. ✳️ Learn more about the partnership: https:/ /www.ecosystem.drgpcr.com/celtarys-research-dr-gpcr-ecosystem #GPCRcommunity #ScienceCollaboration #FluorescentLigands
- Regulation and role of mitochondria delta opioid receptors
Retreat 2023 About Program Registration Logo Contest Committee Sponsors GPCR Retreat Program < Back to Recently, his group reported the first in vivo GPCR interactome, revealing an important number of new potential proteins interacting with GPCRs. GPCR Previous Event Next Event Great Lakes GPCR Retreat and Club des Récepteurs à Sept Domaines Transmembranaires 22nd GPCR Retreat Sponsored by
- Partners Submition Form | Dr. GPCR Ecosystem
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- Trainee Symposium I
My interests in research are primarily directed towards methods that study GPCRs and GPCR signaling, associated with the physiological effects observed in vivo of such GPCRs." D1 Receptor Signaling About Bassam Albraidy "My thesis focus on studying the interaction of dopamine GPCR Previous Event Next Event Great Lakes GPCR Retreat and Club des Récepteurs à Sept Domaines Transmembranaires 22nd GPCR Retreat Sponsored by
- Generic tools won’t solve tomorrow’s drug discovery challenges. That’s why Celtarys designs custom fluorescent probes for every target, built for real pharmacology, not just convenience. With Dr. GPCR and Celtarys joining forces, expect more visibility, more precision, and more scientific impact. 🚀 Get to know our media partner: https://www.ecosystem.drgpcr.com/celtarys-research-dr-gpcr-ecosystem #GPCRdrugDiscovery #GPCRecosystem #CustomLigands | Dr. GPCR Ecosystem
GPCR and Celtarys joining forces, expect more visibility, more precision, and more scientific impact. 🚀 Get to know our media partner: https://www.ecosystem.drgpcr.com/celtarys-research-dr-gpcr-ecosystem GPCR and Celtarys joining forces, expect more visibility, more precision, and more scientific impact. 🚀 Get to know our media partner: https://www.ecosystem.drgpcr.com/celtarys-research-dr-gpcr-ecosystem
- In case you haven’t heard, Dr. Terry Kenakin will soon start the course Principles of Pharmacology II - Advanced Methods for the Optimization of Candidate Selection 📖 The five-lecture series describes essential additional elements to GPCR discovery programs that extend the discovery process and increase therapeutic opportunity. | Dr. GPCR Ecosystem
Optimization of Candidate Selection 📖 The five-lecture series describes essential additional elements to GPCR GPCR Courses In case you haven’t heard, Dr. Optimization of Candidate Selection 📖 The five-lecture series describes essential additional elements to GPCR https://www.ecosystem.drgpcr.com/advanced-methods-for-the-optimization-of-candidate-selection #gpcr #
- Forget one receptor at a time. Go big.Ep.167 of the Dr.GPCR Podcast with Tom Sakmar & Ilana Kotliar is about scaling GPCR research with multiplexing, miniaturization, and collaboration. The tools are built. The data is free. What will you ask next? 📲 Dive in: Ep 167 with Drs. Tom Sakmar & Ilana Kotliar #GPCRtraining #GPCRresearchcommunity #DrGPCR #GPCRdata | Dr. GPCR Ecosystem
GPCR Podcast Forget one receptor at a time. GPCR Podcast 4 hours ago From Pipettes to Platforms: The Evolution of GPCR Research The first time Michelle ran a cyclic AMP assay, she did it with a single-channel pipette, trays of melting ice, and the kind GPCR Podcast 2 days ago How GPCR Spatial Signaling Sparked a Scientific Journey Michelle hadn’t mapped GPCR News 5 days ago
- 🎧 "You will always feel like you know nothing— and that’s completely fine." In Ep.162 of the Dr.GPCR Podcast, Dr. Gabriele Kockelkoren shares: 🔬 How GPCR spatial organization shapes signaling and drug responses 🌍 His interdisciplinary journey from physics to pharmacology 💡 Why embracing the unknown is key to scientific breakthroughs A must-listen for biophysicists, pharmacologists, and drug hunters pushing the boundaries of discovery! 🎙️ Tune in now:Ep 162 with Dr. Gabriele Kockelkoren #DrGPCR #GPCR #Biophysics #Pharmacology #DrugDiscovery #SciencePodcast | Dr. GPCR Ecosystem
Gabriele Kockelkoren shares: 🔬 How GPCR spatial organization shapes signaling and drug responses 🌍 Gabriele Kockelkoren #DrGPCR #GPCR #Biophysics #Pharmacology #DrugDiscovery #SciencePodcast Published GPCR Podcast 🎧 "You will always feel like you know nothing— and that’s completely fine." Gabriele Kockelkoren shares:🔬 How GPCR spatial organization shapes signaling and drug responses🌍 His Gabriele Kockelkoren #DrGPCR #GPCR #Biophysics #Pharmacology #DrugDiscovery #SciencePodcast Previous
- Did you know that GPR20, a potential therapeutic target to treat gastrointestinal stromal tumours, performs high constitutive activity when coupling with Gi? Check out this paper to see how molecular dynamics simulation can be used to explore its constitutive activation mechanism. Check out the latest GPCR news in the Ecosystem today! You’ll need to register but don’t worry, it’s Free! ➡️https://www.ecosystem.drgpcr.com/receptor-activation-and-signaling/exploring-the-constitutive-activation-mechanism-of-the-class-a-orphan-gpr20 #gpcr #drgpcr | Dr. GPCR Ecosystem
Check out the latest GPCR news in the Ecosystem today! receptor-activation-and-signaling/exploring-the-constitutive-activation-mechanism-of-the-class-a-orphan-gpr20 #gpcr #drgpcr Published on February 13, 2025 Category GPCR Weekly News Did you know that GPR20, a potential Check out the latest GPCR news in the Ecosystem today! receptor-activation-and-signaling/exploring-the-constitutive-activation-mechanism-of-the-class-a-orphan-gpr20 #gpcr
- Removing the GPCR-mediated brake on exocytosis enhances insulin action, promotes adipocyte browning, and protects against diet-induced obesity
Retreat 2023 About Program Registration Logo Contest Committee Sponsors GPCR Retreat Program < Back to schedule Removing the GPCR-mediated brake on exocytosis enhances insulin action, promotes adipocyte The Department’s strengths lie in GPCR signal transduction and neuroscience, and she has expanded it GPCR Previous Event Next Event Great Lakes GPCR Retreat and Club des Récepteurs à Sept Domaines Transmembranaires 22nd GPCR Retreat Sponsored by
- Exploring the combination of molecular simulation, pharmacological assays, and NMR to reveal the molecular mechanism of biased activation at the vasopressin V2 receptor. Did you know that we work hard to bring you the most recent GPCR News, weekly? Catch up today in the Ecosystem using your free site membership! | Dr. GPCR Ecosystem
Did you know that we work hard to bring you the most recent GPCR News, weekly? Published on December 10, 2024 Category GPCR Weekly News Exploring the combination of molecular simulation Did you know that we work hard to bring you the most recent GPCR News, weekly? 2B-chemokine-ligands-show-g-protein-bias-over-%CE%B2-arrestin-recruitment-and-receptor-internalization-in-cxcr1-signalling #gpcr
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GPCR Ecosystem and promote a positive online community. Content and Conduct Policy Dr. GPCR, Corp, LLC (“Dr. GPCR”) provides its Service to you through our websites referred to as Dr. GPCR, Ecosystem.DrGPCR.com, DrGPCR.com. Please note that Ecosystem.DrGPCR.com is specializes in GPCR and related subjects. We own the Ecosystem.DrGPCR.com Content, including but not limited to visual interfaces, interactive
- Unveiling Non-Canonical Functions for Gαq Signaling Pathways
Ribas continued working on the regulation of GPCR. The group of Dr. the existence of a new signaling pathway with a relevant role in cardiac hypertrophy led by a new Gαq interactome Ribas' group has described a new interaction region in a cellular protein that has turned out to be very GPCR Previous Event Next Event Great Lakes GPCR Retreat and Club des Récepteurs à Sept Domaines Transmembranaires 22nd GPCR Retreat Sponsored by
- irreversible drugs post 2 | Dr. GPCR Ecosystem
Irreversible interactions emerge when one simple imbalance tips the scale: inflow outpacing outflow. ://www.ecosystem.drgpcr.com/post/beyond-clearance-the-strategic-power-of-irreversible-drug-binding #GPCR
- 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
Home → Flash News → How do GRK-specific phosphorylation barcodes influence β-arrestin binding to GPCRs + 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 barcodes influence β-arrestin binding to GPCRs? Read the full study: Inside Out: Mapping GPCRs from Membrane Codes to Market Moves #GPCRs #Arrestin #
- New strategic partnership alert! 🚀 Dr.GPCR x Celtarys are teaming up to revolutionize fluorescent ligand development for GPCR research. Get custom, fast, and functional ligands backed by real scientists solving real assay problems. 🧪 “We don’t just deliver compounds. We solve assay problems.” – Dr. Maria Majellaro, CSO, Celtarys Listen to Ep. 168 now and meet your new assay partner 😉 ✳️ https://www.ecosystem.drgpcr.com/dr-gpcr-podcast/ep-168-with-dr.-maria-majellaro-from-celtarys #GPCRdrugDiscovery #FluorescentLigands #DrGPCR #BiotechTools #AssayDevelopment | Dr. GPCR Ecosystem
🚀 Dr.GPCR x Celtarys are teaming up to revolutionize fluorescent ligand development for GPCR research Celtarys Listen to Ep. 168 now and meet your new assay partner 😉 ✳️ https://www.ecosystem.drgpcr.com/dr-gpcr-podcast GPCR Podcast New strategic partnership alert! 🚀 Dr.GPCR x Celtarys are teaming up to revolutionize fluorescent ligand development for GPCR research Celtarys Listen to Ep. 168 now and meet your new assay partner 😉 ✳️ https://www.ecosystem.drgpcr.com/dr-gpcr-podcast
- ⚠️Registration Deadline today! This is your last chance to register for “The Practical Assessment of Signaling Bias” with Dr. Terry Kenakin. Learn theoretical background for the techniques and apply with hands-on exercises 💪 ✳️Last chance!!! https://www.ecosystem.drgpcr.com/event-details-registration/the-practical-assessment-of-signaling-bias #gpcr #drgpcr | Dr. GPCR Ecosystem
https://www.ecosystem.drgpcr.com/event-details-registration/the-practical-assessment-of-signaling-bias #gpcr GPCR Courses ⚠️ Registration Deadline today! https://www.ecosystem.drgpcr.com/event-details-registration/the-practical-assessment-of-signaling-bias #gpcr
- 🚀 New Workshop: Practical Quantification of Allosteric Modulation Join Dr. Terry Kenakin on May 1st, 2025, for an advanced live workshop on allosteric modulators in GPCR drug discovery. Learn how to: ✔️ Identify, measure, and quantify allosteric properties ✔️ Apply functional allosteric models to determine mechanisms of action ✔️ Confirm allostery through kinetic analysis 📅 Date: May 1st, 2025 ⏳ Registration deadline: April 18th 📍 Live on Google Meet 🔗 Register now: https://www.ecosystem.drgpcr.com/event-details-registration/practical-quantification-of-allosteric-modulation #GPCR #Allostery #DrugDiscovery #Pharmacology | Dr. GPCR Ecosystem
Terry Kenakin on May 1st, 2025, for an advanced live workshop on allosteric modulators in GPCR drug discovery www.ecosystem.drgpcr.com/event-details-registration/practical-quantification-of-allosteric-modulation #GPCR #Allostery #DrugDiscovery #Pharmacology Published on March 3, 2025 Category GPCR University 🚀 New Workshop Terry Kenakin on May 1st, 2025 , for an advanced live workshop on allosteric modulators in GPCR drug www.ecosystem.drgpcr.com/event-details-registration/practical-quantification-of-allosteric-modulation #GPCR
- Did you know that GPR180 helps regulate lipid metabolism and may play a role in preventing obesity? recent study shows that overexpression of GPR180 in adipose tissue improves lipid metabolism and protects against HFD-induced obesity, while its knockout worsens lipid accumulation. This finding highlights GPR180 as a potential therapeutic target for metabolic disorders! Catch up on this exciting research in the Ecosystem today! 🏆📖 You’ll need to register, but don’t worry—it’s free! ➡️https://www.ecosystem.drgpcr.com/gpcrs-in-cardiology-endocrinology-and-taste/gpr180-reduces-adiposity-by-inhibiting-lipogenesis-and-fatty-acid-uptake-in-adipocytes #gpcr #drgpcr #metabolism #obesity | Dr. GPCR Ecosystem
➡️https://www.ecosystem.drgpcr.com/gpcrs-in-cardiology-endocrinology-and-taste/gpr180-reduces-adiposity-by-inhibiting-lipogenesis-and-fatty-acid-uptake-in-adipocytes #gpcr #drgpcr #metabolism #obesity Published on March 3, 2025 Category GPCR Weekly News Did you know ➡️ https:// www.ecosystem.drgpcr.com/gpcrs-in-cardiology-endocrinology-and-taste/gpr180-reduces-adiposity-by-inhibiting-lipogenesis-and-fatty-acid-uptake-in-adipocytes #gpcr #drgpcr #metabolism #obesity Previous Next Recent Articles
- Started in medicinal chemistry. Got hooked on ligand design. Dr. Maria Majellaro didn’t plan to run a biotech company. A thesis project, a mentor’s advice, and a leap during the pandemic changed everything. Now she’s leading Celtarys, building custom fluorescent probes, and partnering with Dr. GPCR to support assay development worldwide. Meet Celtarys and learn more about its leading work on ligand-linker-fluorophore chemistry 🚀 ✳️ Listen now: https://www.ecosystem.drgpcr.com/dr-gpcr-podcast/ep-168-with-dr.-maria-majellaro-from-celtarys #GPCRcommunity #DrGPCR #FluorescentLigands #GPCRdrugDiscovery #ScientificLeadership #BiotechInnovation | Dr. GPCR Ecosystem
GPCR to support assay development worldwide. leading work on ligand-linker-fluorophore chemistry 🚀 ✳️ Listen now: https://www.ecosystem.drgpcr.com/dr-gpcr-podcast GPCR Podcast Started in medicinal chemistry. Got hooked on ligand design. Dr. GPCR to support assay development worldwide. leading work on ligand-linker-fluorophore chemistry 🚀 ✳️ Listen now: https://www.ecosystem.drgpcr.com/dr-gpcr-podcast
- Did you know? 🌟 Researchers have developed reversibly photoswitchable allosteric modulators for Class A GPCRs! 🧬💡 These innovative compounds, “Photo-BQCisA” and “Photo-BQCtrAns,” offer subtype-selective precision by combining allosteric modulation with light control, paving the way for new therapeutic strategies targeting muscarinic receptors (M1-M5). 🔬✨ Learn more about this breakthrough in the Ecosystem! | Dr. GPCR Ecosystem
🌟 Researchers have developed reversibly photoswitchable allosteric modulators for Class A GPCRs! Published on December 3, 2024 Category GPCR Weekly News Did you know? 🌟 Researchers have developed reversibly photoswitchable allosteric modulators for Class A GPCRs! ➡️ buff.ly/4fgX4ZH #gpcr #drgpcr Previous Next Recent Articles
- Interaction with the cell adhesion molecule NEGR1 affects mGluR5 cell signalling
Retreat 2023 About Program Registration Logo Contest Committee Sponsors GPCR Retreat Program < Back to schedule Interaction with the cell adhesion molecule NEGR1 affects mGluR5 cell signalling Date & Time GPCR Previous Event Next Event Great Lakes GPCR Retreat and Club des Récepteurs à Sept Domaines Transmembranaires du Québec Great Lakes GPCR Retreat and Club des Récepteurs à Sept Domaines Transmembranaires du Québec 22nd GPCR Retreat Sponsored by
- Did you know that certain ergot derivatives can produce wash-resistant signalling through the 5-HT2B receptor persisting for many hours without losing potency or efficacy? By using signalling assays, radioligand binding assay, and microscopy, Gaidarov et al. suggested that this phenomenon results from persistently/irreversibly internalised signalling receptor complexes. Check out the latest GPCR news in the Ecosystem today! You’ll need to register but don’t worry, it’s Free! ➡️ https://www.ecosystem.drgpcr.com/receptor-activation-and-signaling/mechanisms-of-constitutive-and-agonist-induced-5-ht2b-internalization%2C-persistent-endosomal-signaling-and-paradoxical-regulation-of-agonist-pharmacology #gpcr#drgpcr | Dr. GPCR Ecosystem
Check out the latest GPCR news in the Ecosystem today! ht2b-internalization%2C-persistent-endosomal-signaling-and-paradoxical-regulation-of-agonist-pharmacology #gpcr #drgpcr Published on May 19, 2025 Category GPCR Weekly News Did you know that certain ergot derivatives Check out the latest GPCR news in the Ecosystem today! ht2b-internalization%2C-persistent-endosomal-signaling-and-paradoxical-regulation-of-agonist-pharmacology #gpcr
- Ben Clements reveals a 10x improvement in efficacy using GPCR-targeted PAMs, in Ep.166 of the Dr.GPCR Podcast,. The catch? It’s all about understanding the system, not replacing it. From neuromas to novel modulators, this episode is full of breakthroughs that matter for patients. 📲 Watch now: Ep 166 with Dr. Ben Clements #GPCRresearch #DrGPCR #GPCRpodcast #OpioidPharmacology #DrugDiscovery | Dr. GPCR Ecosystem
Home → Flash News → Ben Clements reveals a 10x improvement in efficacy using GPCR-targeted PAMs, in Ep GPCR Podcast Ben Clements reveals a 10x improvement in efficacy using GPCR-targeted PAMs, in Ep.166 of
- Seeking to gain more knowledge on signaling bias? We’ve got the perfect opportunity for you 🚀 Registrations open until February 14th ⚠️ Last spots available for “The Practical Assessment of Signaling Bias” with Dr. Terry Kenakin ✳️Register today at https://www.ecosystem.drgpcr.com/event-details-registration/the-practical-assessment-of-signaling-bias #gpcr #drgpcr | Dr. GPCR Ecosystem
https://www.ecosystem.drgpcr.com/event-details-registration/the-practical-assessment-of-signaling-bias #gpcr GPCR Courses Seeking to gain more knowledge on signaling bias? https://www.ecosystem.drgpcr.com/event-details-registration/the-practical-assessment-of-signaling-bias #gpcr
