Integrating molecular and cellular components of endothelial shear stress mechanotransduction

G Power, L Ferreira-Santos… - American Journal …, 2024 - journals.physiology.org
The lining of blood vessels is constantly exposed to mechanical forces exerted by blood flow
against the endothelium. Endothelial cells detect these tangential forces (ie, shear stress) …

Molecular features of the ligand-free GLP-1R, GCGR and GIPR in complex with Gs proteins

Z Cong, F Zhao, Y Li, G Luo, Y Mai, X Chen, Y Chen… - Cell Discovery, 2024 - nature.com
Class B1 G protein-coupled receptors (GPCRs) are important regulators of many
physiological functions such as glucose homeostasis, which is mainly mediated by three …

Exploring the activation mechanism of metabotropic glutamate receptor 2

X Zhu, M Luo, K An, D Shi, T Hou, A Warshel… - Proceedings of the …, 2024 - pnas.org
Homomeric dimerization of metabotropic glutamate receptors (mGlus) is essential for the
modulation of their functions and represents a promising avenue for the development of …

Exploring the Activation Mechanism of the GPR183 Receptor

L Hu, K An, Y Zhang, C Bai - The Journal of Physical Chemistry B, 2024 - ACS Publications
The G protein-coupled receptors (GPCRs) play a pivotal role in numerous biological
processes as crucial cell membrane receptors. However, the dynamic mechanisms …

The Role of Human Cytomegalovirus-Encoded G Protein-Coupled Receptors During Viral Infection

AL Dooley - 2023 - search.proquest.com
Human cytomegalovirus (HCMV) is a ubiquitous herpesvirus residing latently in a majority of
the population. While generally asymptomatic in healthy individuals, primary infection or …

Investigations into β2-adrenoceptor pharmacology: kinetic analysis, mechanotransduction and allosteric modulation

SA Cullum - eprints.nottingham.ac.uk
The β2-adrenoceptor (β2AR) is a prototypical class A member of the G protein-coupled
receptor (GPCR) superfamily of membrane-bound receptors. Activation of the β2AR is …