Search Results - "Truong, Tin T"
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Phase-plate cryo-EM structure of a biased agonist-bound human GLP-1 receptor–Gs complex
Published in Nature (London) (01-03-2018)“…The structure of the glucagon-like peptide 1 receptor (GLP-1R) with its biased agonist exendin-P5 sheds light on both receptor activation and the mechanism of…”
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Differential GLP-1R Binding and Activation by Peptide and Non-peptide Agonists
Published in Molecular cell (05-11-2020)“…Peptide drugs targeting class B1 G-protein-coupled receptors (GPCRs) can treat multiple diseases; however, there remains substantial interest in the…”
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Activation of the GLP-1 receptor by a non-peptidic agonist
Published in Nature (London) (16-01-2020)“…Class B G-protein-coupled receptors are major targets for the treatment of chronic diseases, including diabetes and obesity 1 . Structures of active receptors…”
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Toward a Structural Understanding of Class B GPCR Peptide Binding and Activation
Published in Molecular cell (06-02-2020)“…Class B G protein-coupled receptors (GPCRs) are important therapeutic targets for major diseases. Here, we present structures of peptide and Gs-bound pituitary…”
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Dynamics of GLP-1R peptide agonist engagement are correlated with kinetics of G protein activation
Published in Nature communications (10-01-2022)“…The glucagon-like peptide-1 receptor (GLP-1R) has broad physiological roles and is a validated target for treatment of metabolic disorders. Despite recent…”
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Dominant Negative G Proteins Enhance Formation and Purification of Agonist-GPCR‑G Protein Complexes for Structure Determination
Published in ACS pharmacology & translational science (14-09-2018)“…Advances in structural biology have yielded exponential growth in G protein-coupled receptor (GPCR) structure solution. Nonetheless, the instability of fully…”
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Implications of ligand-receptor binding kinetics on GLP-1R signalling
Published in Biochemical pharmacology (01-05-2022)“…[Display omitted] G protein-coupled receptors (GPCRs) are the largest class of membrane proteins and in recent years there has been a growing appreciation of…”
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Structural and functional diversity among agonist-bound states of the GLP-1 receptor
Published in Nature chemical biology (01-03-2022)“…Recent advances in G-protein-coupled receptor (GPCR) structural elucidation have strengthened previous hypotheses that multidimensional signal propagation…”
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AM833 Is a Novel Agonist of Calcitonin Family G Protein-Coupled Receptors: Pharmacological Comparison with Six Selective and Nonselective Agonists
Published in The Journal of pharmacology and experimental therapeutics (01-06-2021)“…Obesity and associated comorbidities are a major health burden, and novel therapeutics to help treat obesity are urgently needed. There is increasing evidence…”
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10
O‑GlcNAc Engineering of GPCR Peptide-Agonists Improves Their Stability and in Vivo Activity
Published in Journal of the American Chemical Society (11-09-2019)“…Peptide agonists of GPCRs and other receptors are powerful signaling molecules with high potential as biological tools and therapeutics, but they are typically…”
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11
Phase-plate cryo-EM structure of a biased agonist-bound human GLP-1 receptorGs complex
Published in Nature (London) (01-03-2018)Get full text
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