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Insights That Move the GPCR Field Forward
Read the latest analyses, interviews, and discoveries shaping the GPCR ecosystem — from research breakthroughs to biotech strategy.
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Lysosomal GPCR-like protein LYCHOS signals cholesterol sufficiency to mTORC1
October 2022 "Lysosomes coordinate cellular metabolism and growth upon sensing of essential nutrients, including cholesterol. Through...

GPCR News
Oct 1, 20221 min read
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Genome-scale CRISPR screening reveals that C3aR signaling is critical for rapid capture of fungi...
October 2022 Genome-scale CRISPR screening reveals that C3aR signaling is critical for rapid capture of fungi by macrophages "The fungal...

GPCR News
Oct 1, 20222 min read
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Successful prednisolone or calcimimetic treatment of acquired hypocalciuric hypercalcemia caused...
October 2022 Successful prednisolone or calcimimetic treatment of acquired hypocalciuric hypercalcemia caused by biased allosteric CaSR...

GPCR News
Oct 1, 20221 min read
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Developing the Cannabinoid Receptor 2 (CB2) pharmacopoeia: past, present, and future
October 2022 "Cannabinoid Receptor 2 (CB2) is a G protein-coupled receptor (GPCR) with considerable, though as yet unrealised,...

GPCR News
Oct 1, 20221 min read
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The microglial endocannabinoid system similarly regulated by lipopolysaccharide and interferon gamma
October 2022 "Perturbation of the endocannabinoid system can have profound effects on immune function and synaptic plasticity. Microglia...

GPCR News
Oct 1, 20221 min read
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Label-free LC-MS based assay to characterize small molecule compound binding to cells
October 2022 "Study of small molecule binding to live cells provides important information on the characterization of ligands...

GPCR News
Oct 1, 20221 min read
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Pepducin-mediated G Protein-Coupled Receptor Signaling in the Cardiovascular System
October 2022 "Pepducins are small-lipidated peptides designed from the intracellular loops of G protein-coupled receptors (GPCRs) that...

GPCR News
Oct 1, 20221 min read
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The regulation of PKA signaling in obesity and in the maintenance of metabolic health
October 2022 "The cAMP-dependent protein kinase (PKA) system represents a primary cell-signaling pathway throughout systems and across...

GPCR News
Oct 1, 20221 min read
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G protein-biased GPR3 signaling ameliorates amyloid pathology in a preclinical Alzheimer's disease..
October 2022 "Biased G protein-coupled receptor (GPCR) ligands, which preferentially activate G protein or β-arrestin signaling pathways,...

GPCR News
Oct 1, 20221 min read
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Expression pattern and clinical significance of beta 2-adrenergic receptor in oral squamous cell...
September 2022 Expression pattern and clinical significance of beta 2-adrenergic receptor in oral squamous cell carcinoma: an emerging...

GPCR News
Sep 1, 20221 min read
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PI(4,5)P 2-stimulated positive feedback drives the recruitment of Dishevelled to Frizzled in Wnt-β-c
September 2022 "In the Wnt-β-catenin pathway, Wnt binding to Frizzled (Fzd) and LRP5 or LRP6 (LRP5/6) co-receptors inhibits the...

GPCR News
Sep 1, 20221 min read
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CCL25/CCR9 interaction promotes the malignant behavior of salivary adenoid cystic carcinoma via...
September 2022 CCL25/CCR9 interaction promotes the malignant behavior of salivary adenoid cystic carcinoma via the PI3K/AKT signaling...

GPCR News
Sep 1, 20221 min read
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G protein coupling and activation of the metabotropic GABAB heterodimer
September 2022 "Metabotropic Îł-aminobutyric acid receptor (GABABR), a class C G protein-coupled receptor (GPCR) heterodimer, plays a...

GPCR News
Sep 1, 20221 min read
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GRK3 is a poor prognosticator and serves as a therapeutic target in advanced gastric adenocarcinoma
September 2022 "Background G protein-coupled receptor (GPCR) is the most targeted protein family by the FDA-approved drugs. GPCR-kinase 3...

GPCR News
Sep 1, 20221 min read
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Cell-Type-Specific Effects of the Ovarian Cancer G-Protein Coupled Receptor (OGR1) on Inflammation..
September 2022 Cell-Type-Specific Effects of the Ovarian Cancer G-Protein Coupled Receptor (OGR1) on Inflammation and Fibrosis; Potential...

GPCR News
Sep 1, 20221 min read
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The Gluopsins: Opsins without the Retinal Binding Lysine
September 2022 "Opsins allow us to see. They are G-protein-coupled receptors and bind as ligand retinal, which is bound covalently to a...

GPCR News
Sep 1, 20221 min read
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Multifunctional role of GPCR signaling in epithelial tube formation
September 2022 "Epithelial tube formation requires Rho1-dependent actomyosin contractility to generate the cellular forces that drive...

GPCR News
Sep 1, 20221 min read
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Neuropeptide S Encodes Stimulus Salience in the Paraventricular Thalamus
September 2022 "Evaluation of stimulus salience is critical for any higher organism, as it allows for prioritizing of vital information,...

GPCR News
Sep 1, 20221 min read
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Endothelin-1 Stimulates PAI-1 Protein Expression via Dual Transactivation Pathway Dependent ROCK...
September 2022 Endothelin-1 Stimulates PAI-1 Protein Expression via Dual Transactivation Pathway Dependent ROCK and Phosphorylation of...

GPCR News
Sep 1, 20221 min read
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Lack of Oestrogen Receptor Expression in Breast Cancer Cells Does Not Correlate with Kisspeptin...
September 2022 Lack of Oestrogen Receptor Expression in Breast Cancer Cells Does Not Correlate with Kisspeptin Signalling and Migration...

GPCR News
Sep 1, 20221 min read
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Regulator of G Protein Signaling 20 Correlates with Long Intergenic Non-Coding RNA (lincRNAs)...
September 2022 Regulator of G Protein Signaling 20 Correlates with Long Intergenic Non-Coding RNA (lincRNAs) Harboring Oncogenic...

GPCR News
Sep 1, 20221 min read
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Pharmacological Properties and Function of PxOctβ3 Octopamine Receptor in Plutella xylostella (L.)
September 2022 "The diamondback moth (Plutella xylostella) is one of the most destructive lepidopteran pests of cruciferous vegetables,...

GPCR News
Sep 1, 20221 min read
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Effect Delta-9-tetrahydrocannabinol and cannabidiol on milk proteins and lipid levels in HC11 cells
September 2022 "Pregnant and lactating women have been discouraged from using cannabis by Health Canada. However, the increasing rate of...

GPCR News
Sep 1, 20221 min read
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GASP1 enhances malignant phenotypes of breast cancer cells and decreases their response to...
September 2022 GASP1 enhances malignant phenotypes of breast cancer cells and decreases their response to paclitaxel by forming a vicious...

GPCR News
Sep 1, 20221 min read
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