Effect of Reinforcing Kidney and Activating Blood Therapy on Apoptosis of Rat Models with Endometriosis

ZHOU Hua; QI Cong

doi:10.13288/j.11-2166/r.2009.02.025

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Effect of Reinforcing Kidney and Activating Blood Therapy on Apoptosis of Rat Models with Endometriosis

更新时间：2021-11-17

- Effect of Reinforcing Kidney and Activating Blood Therapy on Apoptosis of Rat Models with Endometriosis
- Journal of Traditional Chinese Medicine Vol. 50, Issue 2, Pages: 165-168(2009)
- 作者机构：
  
  上海中医药大学附属曙光医院
- 作者简介：
- 基金信息：
- DOI：10.13288/j.11-2166/r.2009.02.025
  CLC： R271.9
- Published：2009
- 稿件说明：
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[1]周华,齐聪.补肾活血法对子宫内膜异位症模型大鼠细胞凋亡的影响[J].中医杂志,2009,50(02):165-168.

ZHOU Hua, QI Cong. Effect of Reinforcing Kidney and Activating Blood Therapy on Apoptosis of Rat Models with Endometriosis[J]. Journal of Traditional Chinese Medicine2009, 50(2): 165-168.
[1]周华,齐聪.补肾活血法对子宫内膜异位症模型大鼠细胞凋亡的影响[J].中医杂志,2009,50(02):165-168. DOI： 10.13288/j.11-2166/r.2009.02.025.

ZHOU Hua, QI Cong. Effect of Reinforcing Kidney and Activating Blood Therapy on Apoptosis of Rat Models with Endometriosis[J]. Journal of Traditional Chinese Medicine2009, 50(2): 165-168. DOI： 10.13288/j.11-2166/r.2009.02.025.

摘要

目的探讨补肾活血法治疗子宫内膜异位症的细胞凋亡机制。方法将雌性8～12周龄SD大鼠分为模型组、西药组、中药组及中西药合并组

每组15只。造模成功后

分别给药4周

采用光镜、电镜、TUNEL法及免疫组化法检测药物干预前后模型大鼠异位子宫内膜的病理形态学、凋亡细胞的阳性率及凋亡调控蛋白bcl-2、bax的阳性表达。结果中西药合并组的异位内膜组织发生凋亡的改变最为明显

凋亡指数最高

并可明显下调bcl-2蛋白的阳性表达和提升bax蛋白阳性的表达

从而使bcl-2/bax比值下降

其次为中药组、西药组和模型组。结论子宫内膜异位症的发生与细胞凋亡能力的下降有关。补肾活血中药能促进异位内膜细胞发生凋亡

使异位病灶萎缩、消退细胞。

Abstract

Objective To study the mechanism of reinforcing kidney and activating blood therapy for the apoptosis of endometriosis.Methods Female SD rats aged 8

2weeks were grouped as model group

western medicine group

Chinese medicine group and integrated Chinese and western medicine group

with 15 in each group.The light microscope

electron microscope

TUNEL method

and immunohistochemical method were adopted to observe the pathomorphology

positive rate of apoptotic cells and the positive expression of apoptosis-regulating gene bcl-2 and bax.Results The apoptosis of endometriosis tissues in the integrated Chinese and western medicine group was the most obvious result with the highest apoptosis index

and the positive expression of apoptosis regulating gene bcl-2 was downward regulated and that of apoptosis regulating gene bax upward regulated

so bcl-2/bax decreased.Then it was Chinese medicine group

western medicine group

and model group.Conclusion The occurrence of endometriosis is related with the lowering of ability of apoptotic cells.Chinese medicines with the functions to reinforce kidney and activate blood can promote the ability of apoptotic cells in endometriosis to quicken the atrophy and regression of endometriosis tissues.

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