Localization of muscarinic M3 receptor protein and M3 receptor binding in rat brain
نویسندگان
چکیده
منابع مشابه
Localization of muscarinic m3 receptor protein and M3 receptor binding in rat brain.
A family of receptor subtypes, defined either by molecular (m1-m5) or pharmacological (M1-M4) analysis, mediates muscarinic cholinergic neurotransmission in brain. The distribution and functions of the m3 receptor protein in brain and its relation to M3 ligand binding sites are poorly understood. To better characterize the native brain receptors, subtype-specific antibodies reactive with the pu...
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Muscarinic receptor subtypes that involved in cholinergic responses in rat iris were identified by reverse transcription-polymerase chain reaction (RT-PCR) analysis. mRNAs encoding m2, m3, and m4 subtypes were abundantly expressed in iris, whereas m1 and m5 subtypes were not detected. Selective amplification of the coding regions of m2, m3, and m4 subtypes in iris was carried out using specific...
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We have isolated and characterized the human m3 muscarinic receptor gene and its promoter. Using 5' rapid amplification of cDNA ends (RACE), internal polymerase chain reaction (PCR), and homology searching to identify EST clones, we determined that the cDNA encoding the m3 receptor comprises 4,559 bp in 8 exons, which are alternatively spliced to exclude exons 2, 4, 6, and/or 7; the receptor co...
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Background: Evidences have shown that anti-M3 muscarinic acetylcholine receptor IgG (anti-M3 mAChR IgG) are clinically useful autoantibody that exert a cholinergic pharmacologic effect binding and interacting with M3 mAChR at the level of exocrine gland (salivary and ocular). Aims: The aim of this study was to determine the associations between serum level of anti-M3 mAChR IgG in patients with ...
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The activity of G protein-coupled receptors is regulated via hyper-phosphorylation following agonist stimulation. Despite the universal nature of this regulatory process, the physiological impact of receptor phosphorylation remains poorly studied. To address this question, we have generated a knock-in mouse strain that expresses a phosphorylation-deficient mutant of the M(3)-muscarinic receptor...
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ژورنال
عنوان ژورنال: Neuroscience
سال: 1994
ISSN: 0306-4522
DOI: 10.1016/0306-4522(94)90017-5