非特异性钙通道拮抗剂 calcium channel blocker ; CCB
钙离子通道拮抗剂 calcium channel antagonist ; calcium channel blocker ; CCB
Animal experiments demonstrated that carvedilol isβ1 and al blocker at a low concentration,and is a calcium channel antagonist at a high concentration.
动物实验表明卡维地洛在低浓度时是β1和al阻断剂,高浓度时是钙通道拮抗剂。
参考来源 - 手性衍生化HPLC法研究卡维地洛体外葡醛酸化代谢的立体选择性及药物相互作用·2,447,543篇论文数据，部分数据来源于NoteExpress
两个钙通道拮抗剂均能显著减少两组的细胞内钙。
The two calcium channel blockers can significantly decrease the intracellular calcium in both groups.
目的观察钙通道拮抗剂地尔硫卓治疗冠状动脉心肌桥的疗效。
Objective: To observe the efficacy of diltiazem in treating coronary myocardial bridge patients.
结论：PDGF在OIR组织中表达明显增加，而钙通道拮抗剂尼莫地平可抑制OIR的发生，并在某种程度上抑制PDGF的表达。
Conclusion: PDGF expression is obviously increased in OIR patients nimodipine can prevent OIR and it can inhibit the expression of PDGF to a certain extent.
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