نتایج جستجو برای: muscarinic receptor subtypes

تعداد نتایج: 624271  

Journal: :Neuropharmacology 2018
Alena Randáková Eva Dolejší Vladimír Rudajev Pavel Zimčík Vladimír Doležal Esam E. El-Fakahany Jan Jakubík

Xanomeline (3-(Hexyloxy)-4-(1-methyl-1,2,5,6-tetrahydropyridin-3-yl)-1,2,5-thiadiazole) is a muscarinic agonist that is considered to be functionally selective for the M1/M4 receptor subtypes. Part of xanomeline binding is resistant to washing. Wash-resistant xanomeline activates muscarinic receptors persistently, except for the M5 subtype. Mutation of leucine 6.46 to isoleucine at M1 or M4 rec...

Journal: :British journal of pharmacology 1989
M Waelbroeck M Tastenoy J Camus J Christophe C Strohmann H Linoh H Zilch R Tacke E Mutschler G Lambrecht

1. In an attempt to assess the structural requirements for the muscarinic receptor selectivity of hexahydro-diphenidol (hexahydro-difenidol) and hexahydro-sila-diphenidol (hexahydro-sila-difenidol), a series of structurally related C/Si pairs were investigated, along with atropine, pirenzepine and methoctramine, for their binding affinities in NB-OK 1 cells as well as in rat heart and pancreas....

Journal: :The Journal of pharmacology and experimental therapeutics 2001
C S Bockman M E Bradley H K Dang W Zeng M A Scofield F J Dowd

The molecular and pharmacological characteristics of muscarinic receptor subtypes in the rat parotid acinar cell line, PAR-C5, were determined and compared with native rat parotid glands to evaluate the PAR-C5 cell line as a model to study receptor-mediated secretion. Reverse transcription-polymerase chain reaction (RT-PCR) identified mRNAs for M(3), M(4), and M(5) receptor subtypes in both PAR...

Journal: :Molecular pharmacology 2006
Jan Jakubík Esam E El-Fakahany Vladimír Dolezal

Xanomeline is a functionally selective M(1)/M(4) muscarinic acetylcholine receptor agonist that nevertheless binds with high affinity to all five subtypes of muscarinic receptors. A novel mode of interaction of this ligand with the muscarinic M(1) receptors characterized by persistent binding and receptor activation after extensive washout has been shown previously. In the present study, using ...

2001
MIKAEL JOLKKONEN

Jolkkonen, M., 1996. Muscarinic Toxins from Dendroaspis (Mamba) Venom: Peptides Selective for Subtypes of Muscarinic Acetylcholine Receptors. Acta Univ. Ups., Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 183. 52 pp. Uppsala. ISBN 91-554-3675-7 Snake venoms from various mamba species contain peptides which bind to the muscarinic but not to the nicot...

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