Hybridization of β-adrenergic agonists and antagonists confers G protein bias
M Stanek, LP Picard, MF Schmidt… - Journal of medicinal …, 2019 - ACS Publications
Starting from the β-adrenoceptor agonist isoprenaline and beta-blocker carvedilol, we
designed and synthesized three different chemotypes of agonist/antagonist hybrids …
designed and synthesized three different chemotypes of agonist/antagonist hybrids …
New horizons in structural biology of membrane proteins: experimental evaluation of the role of conformational dynamics and intrinsic flexibility
R Puthenveetil, ET Christenson, O Vinogradova - Membranes, 2022 - mdpi.com
A plethora of membrane proteins are found along the cell surface and on the convoluted
labyrinth of membranes surrounding organelles. Since the advent of various structural …
labyrinth of membranes surrounding organelles. Since the advent of various structural …
Nanobodies as Probes and Modulators of Cardiovascular G Protein–Coupled Receptors
LM Wingler, AP Feld - Journal of Cardiovascular Pharmacology, 2022 - journals.lww.com
Understanding the activation of G protein-coupled receptors (GPCRs) is of paramount
importance to the field of cardiovascular medicine due to the critical physiological roles of …
importance to the field of cardiovascular medicine due to the critical physiological roles of …
Exploring the kinetic selectivity of drugs targeting the β1‐adrenoceptor
DA Sykes, M Jiménez‐Rosés, J Reilly… - Pharmacology …, 2022 - Wiley Online Library
In this study, we report the β1‐adrenoceptor binding kinetics of several clinically relevant
β1/2‐adrenoceptor (β1/2AR) agonists and antagonists.[3H]‐DHA was used to label CHO …
β1/2‐adrenoceptor (β1/2AR) agonists and antagonists.[3H]‐DHA was used to label CHO …
Mechanistic insights into dopaminergic and serotonergic neurotransmission–concerted interactions with helices 5 and 6 drive the functional outcome
TM Stepniewski, A Mancini, R Ågren… - Chemical …, 2021 - pubs.rsc.org
Brain functions rely on neurotransmitters that mediate communication between billions of
neurons. Disruption of this communication can result in a plethora of psychiatric and …
neurons. Disruption of this communication can result in a plethora of psychiatric and …
XOB: A novel phenylalkylamine antagonist of 5-HT2A receptors and voltage-gated sodium channels.
Bipolar disorder impacts millions of patients in the United States but the mechanistic
understanding of its pathophysiology and therapeutics is incomplete. Atypical antipsychotic …
understanding of its pathophysiology and therapeutics is incomplete. Atypical antipsychotic …
Protein Design Strategies for the Structural–Functional Studies of G Protein-Coupled Receptors
DA Dmitrieva, TV Kotova, NA Safronova… - Biochemistry …, 2023 - Springer
G protein-coupled receptors (GPCRs) are an important family of membrane proteins
responsible for many physiological functions in human body. High resolution GPCR …
responsible for many physiological functions in human body. High resolution GPCR …
Biased Signaling in Mutated Variants of β2-Adrenergic Receptor: Insights from Molecular Dynamics Simulations
The molecular basis of receptor bias in G protein-coupled receptors (GPCRs) caused by
mutations that preferentially activate specific intracellular transducers over others remains …
mutations that preferentially activate specific intracellular transducers over others remains …
Phenylalanine 193 in extracellular loop 2 of the β2-adrenergic receptor coordinates β-arrestin interaction
G protein-coupled receptors (GPCRs) transduce a diverse variety of extracellular stimuli into
intracellular signaling. These receptors are the most clinically productive drug targets at …
intracellular signaling. These receptors are the most clinically productive drug targets at …
[HTML][HTML] Differential Dynamics Underlying the Gln27Glu Population Variant of the β2-Adrenergic Receptor
The β 2-adrenergic receptor (β 2 AR) is a membrane-bound G-protein-coupled receptor and
an important drug target for asthma. Clinical studies report that the population variant …
an important drug target for asthma. Clinical studies report that the population variant …