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應用
尼古拉地尔已被用作钾(K +)通道激活剂和电压门控钙通道抑制剂,用于研究其对人类长QT综合征2(LQTS2)诱导的多能干细胞(hiPSCs)衍生的心肌细胞动作电位(action potential)的影响。
生化/生理作用
尼可地尔是一种杂合ATP敏感性K+(KATP)通道开放剂,也是烟酰胺硝酸盐NO供体。尼可地尔能够选择性激活含有SUR2B-和SUR2A-的KATP通道。它可以增强内皮NO合酶的表达,并防止缺血性室性心律失常。尼可地尔通过激活钾离子通道并提供一氧化氮激活鸟苷酸环化酶,引起GMP活化,从而导致动脉和静脉血管舒张。尼可地尔对血管钾离子通道具有选择性,但对心肌收缩和传导没有明显作用。
尼可地尔(Nicorandil )具有心脏保护作用。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Org. Perox. D
儲存類別代碼
5.2 - Organic peroxides and self-reacting hazardous materials
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
其他客户在看
Drugs, 60(4), 955-974 (2000-11-21)
Nicorandil is a drug with both nitrate-like and ATP-sensitive potassium-channel (K+ ATP) activating properties. By virtue of this dual mechanism of action, the drug acts as a balanced coronary and peripheral vasodilator and reduces both preload and afterload. The K+
Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland, 8(8), 717-720 (2006-09-15)
Use of Nicorandil in the treatment of ischaemic heart disease has been associated with oral, ileal and more recently anal ulceration. We report a series of six cases of peri-anal ulceration in patients on nicorandil therapy, their response to withdrawal
The British journal of dermatology, 167(5), 1048-1052 (2012-10-09)
Nicorandil has been available in the U.K. since 1994 for the prophylaxis and treatment of angina. Since the first reported case of nicorandil-associated oral ulceration in 1997 complications elsewhere in the gastrointestinal tract have been reported. Our case series highlights
Drugs, 71(9), 1105-1119 (2011-06-30)
Nicorandil, a unique dual pharmacological mechanism anti-anginal agent with adenosine triphosphate sensitive potassium (K(ATP)) channel agonist and nitrate-like properties, provides cardiologists with a means of managing angina pectoris patients effectively and provides long-term cardioprotection. The aim of this review is
Biochemical pharmacology, 86(9), 1301-1310 (2013-07-23)
Despite of its known cardiotoxicity, doxorubicin is still a highly effective anti-neoplastic agent in the treatment of several cancers. In the present study, the cardioprotective effect of nicorandil was investigated on hemodynamic alterations and mitochondrial dysfunction induced by cumulative administration
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