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桂枝茯苓胶囊对实验性子宫肌瘤中孕激素受体和胰岛素样生长因子I的影响 被引量:24

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摘要 目的:研究桂枝茯苓胶囊对实验性子宫肌瘤中孕激素受体(PR)和胰岛素样生长因子I(IGF I)的影响。方法:给大鼠注射苯甲酸雌二醇和黄体酮造模,建立子宫肌瘤动物模型。对造模大鼠给予桂枝茯苓流浸膏和米非司酮,然后用免疫组化SP法测定正常对照组、模型对照组、用药组的平滑肌组织中PR和IGF I的表达。结果:①模型对照组大鼠子宫平滑肌组织中的PR阳性表达率明显高于正常对照组大鼠(P<0.01),IGF I阳性表达率高于正常对照组大鼠(P<0.05)。②用药组大鼠子宫平滑肌组织PR阳性表达率明显低于模型对照组(P<0.01),IGF I阳性表达率也低于造模对照组(P<0.05)。③PR和IGF I在桂枝茯苓组与米非司酮组中的阳性表达率无显著差异(P>0.05)。结论:孕激素与IGF I在子宫肌瘤生长中起重要作用。桂枝茯苓胶囊可明显降低子宫肌瘤组织中PR和IGF I的水平,这可能是桂枝茯苓胶囊抑制子宫肌瘤发展的重要机制之一。
出处 《湖北中医杂志》 2005年第4期6-9,共4页 Hubei Journal of Traditional Chinese Medicine
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  • 1何裕民,李冬华,叶伟成.瘤净片治疗子宫肌瘤的实验研究[J].中国医药学报,2002,17(5):283-286. 被引量:18
  • 2Estil Y, Strawn Jr, et al. insulin-like growth factor I promotes leiomyoma cell growth in virto[J].Am J Obstet Gynecol,1995,172(6):1837-1844.
  • 3Fujii S, Nakashima N, Okamura H, et al. Progesterone-induced smooth muscle-like cells in the subperitoneal nodules produced by estrogen[J].Am J Obsted Gynecol,1981,139(2):164-172.
  • 4Kawaguchi D, Fujii S,et al. Ultrastructural study of cultured smooth muscle cells from uterine leiomyoma and myometrium under the influence of sex steroids[J].Gynecol Oncol, 1985,21(1):32-39.
  • 5Matsuo H, Kurahi O, shimomura Y, et al. Molecular bases for the actions of overian steroids in the regulation of proliferation and apoptosis of human uterine leiomyoma[J].Oncology, 1999,572:49-58.
  • 6Brandon DD, Bethea CL,et al. Progesterone receptor messenger ribonucleic acid and protein are overexpressed in human uterine leiomyomas[J].Am J Obstet Gynecol,1993,169(1):78-85.
  • 7Zhijian Gao, Hiroya Matsuo, Yin Wang, et al. Up-Regulation byIGF-I of Proliferating Cell Nuclear Antigen and Bcl-2 Protein Expressin in Human Uterine Leiomyoma Cells[J].J Clin Endocrinol Medab,2001,86(11):5593-5599.
  • 8Andrea DL,et al. Immunohistochemical detection of insulin-like growth factor type I receptor and uterine volume changes in gonadtropin-releasing hormone analog-treated uterine leiomyomas[J].Am J Obstet Gynecol,2003,188(3):702-706.
  • 9Jone JI, Clemmons D. Insulin-like growth factors and their binding proteins. Biological actions[J].Endocrine, Res,1995,16:3.
  • 10Friedman AJ. Fasting serum growth homone and insulin-like growth factor Iand IGF-Ⅱ concentrations in women with leiomyoma uteri treated with leuprolide acetatc or placebo[J].Fertil Steril, 1990,53(2):250-252.

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