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ABSTRACT Objective:To study the influence of methanolic and aqueous extract ofWithania somnifera (W. somnifera) root on ......

观察刺激中缝背核（ＤＲ）对大鼠视交叉上核（ＳＣＮ）光敏神经元单位放电的影响，并进行药理学分析。结果表明：刺激ＤＲ能明显抑制ＳＣＮ神经元光诱发放电。这种抑......

5-羟色胺(5-HT)拮抗剂ketarserin的发现导致了大量化学结构与之相关的化合物的合成。Ritanserin是属于这类结构的5-HTS_2受体拮抗......

利坦舍林(Ritanserin)是一种对5-羟色胺引起离体血管和气管收缩的有效拮抗剂,一般比酮舍林(Ketanserin)更为有效。与酮舍林相比,......

Cav1.2 channel blockers or 5-HT2 receptor antagonists constitute effective therapy for Raynaud’s syndrome.A functional ......

【正】Objective:To study the influence of methanolic and aqueous extract of Withania somnifera (W.somnifera) root on the......