Results 11 to 20 of about 24,286 (211)

Revisiting the Endocytosis of the M2 Muscarinic Acetylcholine Receptor [PDF]

open access: yesMembranes, 2015
The agonist-induced endocytosis of the muscarinic acetylcholine receptor M2 is different from that of the other members of the muscarinic receptor family. The uptake of the M2 receptor involves the adapter proteins of the β-arrestin family and the small GTPase ADP-ribosylation factor 6.
Wymke Ockenga, Ritva Tikkanen
openaire   +4 more sources

Voltage Affects the Dissociation Rate Constant of the m2 Muscarinic Receptor [PDF]

open access: yesPLoS ONE, 2013
G-protein coupled receptors (GPCRs) comprise the largest protein family and mediate the vast majority of signal transduction processes in the body. Until recently GPCRs were not considered to be voltage dependent. Newly it was shown for several GPCRs that the first step in GPCR activation, the binding of agonist to the receptor, is voltage sensitive ...
Yair Ben Chaim   +3 more
openaire   +5 more sources

Animals Experimentally Infected with SARS-CoV-2 Generate Functional Autoantibodies against G-Protein-Coupled Receptors

open access: yesBiomedicines, 2023
(1) Background: SARS-CoV-2 infection has been linked to diverse clinical manifestations in humans, including cardiovascular complications. Functional autoantibodies targeting G-protein-coupled receptors have emerged as potential contributors to these ...
Gerd Wallukat   +4 more
doaj   +1 more source

Notch Signal Mediates the Cross-Interaction between M2 Muscarinic Acetylcholine Receptor and Neuregulin/ErbB Pathway: Effects on Schwann Cell Proliferation

open access: yesBiomolecules, 2022
The cross-talk between axon and glial cells during development and in adulthood is mediated by several molecules. Among them are neurotransmitters and their receptors, which are involved in the control of myelinating and non-myelinating glial cell ...
Roberta Piovesana   +5 more
doaj   +1 more source

Antipsychotic-like effect of the muscarinic acetylcholine receptor agonist BuTAC in non-human primates. [PDF]

open access: yesPLoS ONE, 2015
Cholinergic, muscarinic receptor agonists exhibit functional dopamine antagonism and muscarinic receptors have been suggested as possible future targets for the treatment of schizophrenia and drug abuse. The muscarinic ligand (5R,6R)-6-(3-butylthio-1,2,5-
Maibritt B Andersen   +6 more
doaj   +1 more source

Carbachol Induces Ca2+-Dependent Contraction via Muscarinic M2 and M3 Receptors in Rat Intestinal Subepithelial Myofibroblasts

open access: yesJournal of Pharmacological Sciences, 2009
.: Intestinal myofibroblasts (IMFs) that exist adjacent to the basement membrane of intestines have contractility and contribute to physical barriers of the intestine.
Koichi Iwanaga   +4 more
doaj   +1 more source

Organophosphorus pesticides decrease M2 muscarinic receptor function in guinea pig airway nerves via indirect mechanisms. [PDF]

open access: yesPLoS ONE, 2010
Epidemiological studies link organophosphorus pesticide (OP) exposures to asthma, and we have shown that the OPs chlorpyrifos, diazinon and parathion cause airway hyperreactivity in guinea pigs 24 hr after a single subcutaneous injection.
Becky J Proskocil   +4 more
doaj   +1 more source

Histamine H1 Receptor Down-Regulation Mediated by M3 Muscarinic Acetylcholine Receptor Subtype

open access: yesJournal of Pharmacological Sciences, 2004
Heterologous down-regulation of histamine H1 receptor (H1R) mediated by muscarinic acetylcholine receptor subtype was investigated using five kinds of Chinese hamster ovary (CHO) cells stably co-expressing the human H1R and one of the five (M1 –M5 ...
Katsuhiro Miyoshi   +5 more
doaj   +1 more source

Increased expression of neuregulin 1 in the urothelium of rat bladder with partial bladder outlet obstruction

open access: yesBMC Urology, 2017
Background This study determined whether changes in the expression of neuregulin (NRG) 1, erbB2 tyrosine kinase (ErbB2) and the M2 muscarinic receptor in the urothelium and detrusor muscle of the rat bladder were associated with partial bladder outlet ...
Seung Woo Yang   +2 more
doaj   +1 more source

Muscarinic cholinergic receptor (M2) plays a crucial role in the development of myopia in mice

open access: yesDisease Models & Mechanisms, 2013
SUMMARY Myopia is a huge public health problem worldwide, reaching the highest incidence in Asia. Identification of susceptible genes is crucial for understanding the biological basis of myopia.
Veluchamy A. Barathi   +7 more
doaj   +1 more source

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