Nicotinic and non-nicotinic receptor-mediated mechanisms responsible for anti-atrophy effects in muscle
نویسنده
چکیده
Recently, cholinergic modulation of immune cells has drawn particular interests from researchers in clinical fields, which may lead to a breakthrough that produces a novel therapeutic modality. Other than the immunological aspects, cholinergic modulation may also provide clues for accelerating angiogenesis and preventing any associated muscle atrophy. In this Research highlight, we discuss our recent findings in the context of research advancements, focusing on nicotinic and non-nicotinic receptor-mediated anti-muscular atrophy effects.
منابع مشابه
Paeoniflorin has anti-inflammation and neurogenesis functions through nicotinic acetylcholine receptors in cerebral ischemia-reperfusion injury rats
Objective(s): Paeoniflorin (PF) has anti-oxidation, anti-inflammation, anti-apoptosis, and neuroprotection pharmacological effects against ischemic injury. The aim of the present study was to investigate the neuroprotection mechanisms of PF in cerebral ischemia-reperfusion injury rats.Materials and Methods: We established an animal model of cerebral infarct by occlusion of the middle cerebral a...
متن کاملEffect of nicotine on immobility time in mice
In the present study, the effects of different doses of nicotine on immobility time in mice were tested. Intraperitioneal administration of low doses of nicotine (0.025 mg/kg) decreased, but higher doses (0.8 and 1 mg/kg) increased immobility time. The anti-immobility response induced by low doses of nicotine was inhibited by high doses of the D2 receptor antagonist sulpiride, the central nicot...
متن کاملEffect of the cholinergic and opioid receptor mechanisms on nicotine-induced analgesia
In this study, we investigated the effect of nicotinic receptor agonists and antagonists on the analgesic response to morphine in the formalin test. In experiments conducted in mice, nicotine produced an early dose-dependent analgesic effect. At a dose of 0.5 mg/kg, mecamylamine, a nicotinic receptor inhibitor, suppressed the analgesic effect induced by 0.1 mg/kg nicotine in both stages of th...
متن کاملEvaluation of nicotinic receptor of pedunculopontine tegmental nucleus in central cardiovascular regulation in anesthetized rat
Objective(s): Cholinergic neurons are important neurons in the Pedunculopontine tegmental nucleus (PPT). In this study, nicotinic receptor of the PPT in central cardiovascular regulation in the anesthetized rat was evaluated. Materials and Methods: Saline, acetylcholine (Ach; doses: 90 and 150 nmol), hexamethonium (Hexa; doses: 100 and 300 nmol) and higher doses of Hexa (300 nmol) + Ach (150 nm...
متن کاملInhibitory Effects of Quercetin on Muscle-type of Nicotinic Acetylcholine Receptor-Mediated Ion Currents Expressed in Xenopus Oocytes.
The flavonoid quercetin is a low molecular weight compound generally found in apple, gingko, tomato, onion and other red-colored fruits and vegetables. Like other flavonoids, quercetin has diverse pharmacological actions. However, relatively little is known about the influence of quercetin effects in the regulation of ligand-gated ion channels. Previously, we reported that quercetin regulates s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2015