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益坤内异丸对内异症、子宫腺肌病在位和异位子宫内膜细胞P450 arom、COX-2、OTR的影响 被引量:4

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摘要 目的探讨益坤内异丸治疗子宫内膜异位症、子宫腺肌病痛经(血瘀肾虚证)的作用和机制。方法收集2007年7月—2008年2月因卵巢子宫内膜异位囊肿、子宫腺肌病伴痛经的患者15例,手术治疗切除巧囊组织或者腺肌病组织,通过双酶联合消化、分次过滤等技术体外分离培养巧囊异位子宫内膜细胞和子宫腺肌病患者的在位、异位子宫内膜细胞。通过倒置相差显微镜观察细胞的生长状况及形态变化,同时采用免疫组化的方法检测中药益坤内异丸及西药内美通对体外培养细胞腺上皮中芳香化酶P450(P450arom)、环氧合酶-2(COX-2)、腺上皮细胞缩宫素受体(OTR)含量的影响。结果益坤内异丸能明显降调节异位内膜细胞培养腺上皮中P450arom、COX-2以及OTR水平,差异有统计学意义(P<0.05)。结论中药益坤内异丸可能通过调节这些"与疼痛高度相关的反馈机制调节的局部因子",抑制子宫内膜细胞周围疼痛链的连锁反应,减少致痛因子的水平,进而达到减轻疼痛的目的。
出处 《北京中医药》 2010年第1期14-17,共4页 Beijing Journal of Traditional Chinese Medicine
基金 卫生部中日友好医院院级重点学科特色专科建设经费支持项目(ZDXK-TS02-01)
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