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葛根素对代谢综合征病理因子内皮细胞功能障碍影响的体外研究 被引量:4

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摘要 葛根素是一种从野葛中萃取的一种异黄酮。在治疗糖尿病和心血管疾病中有着广泛的药理作用。本研究旨从代谢综合征角度研究葛根素对内皮细胞的保护作用,探索其基本机制。研究结果显示,葛根素可以抑制肿瘤坏死因子诱导的内皮细胞凋亡和内皮细胞活力丧失。这些影响很通过抑制肿瘤坏死因子诱导的细胞内游离钙离子在内皮细胞的堆积,抑制钙紊乱来实现的。总体来说,我们的研究将葛根素的药理反应与代谢综合症中内皮细胞的发病机理联系起来,提出了研究葛根素作用机制的新角度。
作者 沈晓波
出处 《海峡药学》 2008年第8期134-137,共4页 Strait Pharmaceutical Journal
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