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四物合剂对化疗后大鼠卵巢形态及颗粒细胞凋亡的影响
  • ISSN号:1005-9903
  • 期刊名称:《中国实验方剂学杂志》
  • 时间:0
  • 分类:R285.5[医药卫生—中药学;医药卫生—中医学]
  • 作者机构:[1]北京中医药大学东直门医院妇科,北京100700, [2]国家中医药管理局三级实验室北京中医药大学东直门医院中药药理学实验室,北京100700, [3]北京市西城区丰盛中医骨伤专科医院妇科,北京100033
  • 相关基金:首都医学科技发展基金项目(F-2007-Ⅲ-11)
中文摘要:

目的:探讨四物合剂对化疗所致卵巢储备功能下降的大鼠卵巢颗粒细胞凋亡的影响。方法:以40只雌性SD大鼠为研究对象,随机分为正常对照组(正常组)、顺铂模型组(模型组)、四物合剂组(四物组)和倍美力组,每组各10只。模型组、四物组和倍美力组连续7 d腹腔注射顺铂2 mg·kg-1·d-1,正常组连续7 d腹腔注射等量的生理盐水,随后正常组和模型组连续7 d纯净水灌胃10 mL·kg-1·d-1,四物组连续7 d四物合剂灌胃1 mg·kg-1·d-1、倍美力组连续7 d倍美力溶液灌胃1 mg·kg-1·d-1。自实验第1天起,每日制作大鼠阴道分泌物涂片以观察大鼠动情周期;实验第14天大鼠称重、麻醉,取血清运用放免法测血中卵泡刺激素(FSH)、黄体生成激素(LH)、雌二醇(E2)和孕酮(Pro);取双侧卵巢,同侧切片后常规HE染色,图像分析仪下进行颗粒细胞层最大厚度的显微测量,并运用原位细胞死亡检测法检测颗粒细胞凋亡情况。结果:与正常组比较,模型组大鼠FSH和凋亡指数均升高,差异有统计学意义(P〈0.05),同时E2值下降。与模型组比较,四物组大鼠FSH和凋亡指数降低,差异有统计学意义(P〈0.05),同时E2值升高。结论:四物合剂对化疗后大鼠卵巢颗粒细胞的凋亡有一定的抑制作用,能促进卵巢功能恢复,但还不能起到完全修复的作用。

英文摘要:

Objective: To explore the effects of Siwu mixture on chemotherapy-induced decline in ovarian reserve function of rat and rat's ovarian granulosa cell apoptosis. Method: Forty female SD ratsrandomly divided into normal control group, Cisplatin model group, Siwu treatment groups and Premarin treatment group. Each set was 10 female SD rats. Model group, Siwu group and Premarin group were consecutive intraperitoneal injected of eisplatin (2 mg · kg^-1 · d ^-1) for 7 days. The normal group was consecutive intraperitoneal injected of the same amount of normal saline for 7 days. Then the normal group and model group were continuous intragastric infusion with pure watergroups ( 10 mL· kg^-1 · d ^-1) for 7 days, Siwu group was continuous intragastric infusion with Siwu mixture (10 mL · kg^-1 · d ^-1) for 7 days, and Premarin group was continuous intragastric infusion with premarin (10 mL· kg^-1 · d ^-1) for 7 days. Since the first day up, we made vaginal secretion real smear to observe rat's estrous cycle daily. At the experimental 14 day, we weighed and gave anesthesia to rats, to take serum of rats and using radio-immunity method measuring blood follicle-stimulating hormone (FSH) , luteotrophic hormone (LH) , estradiol (E2) and progestins (Pro). We took double side ovarian of rats, with the same side slice for HE dyeing, and imaged micro measurement the particles cell layer maximum thickness at Image Analyzer, then using TUNEL method to detected particles cell apoptosis. Result: Compared with the normal group, the FSH and apoptosis index were elevated in model group rats, the difference statistically significant (P 〈 0.05) , while E2 is decreased. Compared with the model group, FSH and apoptosis index in Siwu group rats were lower, the difference statistically significant (P 〈 0.05) , while the E2 values were rise. Conclusion : Siwu mixture has a certain degree of inhibition effects on ovarian granulosa cell apoptosis in rat after chemotherapy, but cannot a

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期刊信息
  • 《中国实验方剂学杂志》
  • 北大核心期刊(2011版)
  • 主管单位:国家中医药管理局
  • 主办单位:中国中医科学院中药研究所 中华中医药学会
  • 主编:吴以岭
  • 地址:北京东直门内南小街16号中国中医科学院中药研究所304室
  • 邮编:100700
  • 邮箱:syfjx_2010@188.com
  • 电话:010-84076882
  • 国际标准刊号:ISSN:1005-9903
  • 国内统一刊号:ISSN:11-3495/R
  • 邮发代号:2-417
  • 获奖情况:
  • 全国中医药优秀期刊三等奖,首届《CAJ-CD规范》执行优秀奖
  • 国内外数据库收录:
  • 美国化学文摘(网络版),中国北大核心期刊(2008版),中国北大核心期刊(2011版),中国北大核心期刊(2014版)
  • 被引量:59476