补肾化瘀方对PCOS大鼠卵巢颗粒细胞FSHR_LHR蛋白表达的影响
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补肾化瘀祛痰方对雄激素致不孕大鼠卵巢局部调控因子的影响(作者: _________ 单位:___________ 邮编:___________ )【摘要】目的:观察补肾化瘀祛痰方(Bushen Huayu Qutan Recipe, BHQR)对雄激素致不孕大鼠(androgen sterilized rat, ASR)卵巢局部调控因子的影响。
方法:选择9日龄幼年SD雌性大鼠105 只,随机分为病理模型组(90只)和溶媒对照组(15只),丙酸睾丸酮诱导形成ASR。
造模成功的30只大鼠随机分为中药干预组和模型对照组。
中药干预组用BHQR灌胃干预,模型对照组及溶媒对照组给予蒸馏水灌胃处理,疗程30 d。
疗程结束后观察大鼠性周期情况,用放射免疫方法检测血睾酮和胰岛素(insulin, INS )含量,用免疫组织化学方法检测卵巢组织抑制素(inhibin, INH )、胰岛素样生长因子[X in sulin ]like growth factor] I IGF[])和血管内皮生长因子(vascular endothelial growth factor, VEGF )的表达。
结果:BHQR 不仅能明显降低大鼠血INS水平(P0.05 ),还能显著降低INH、IGF I 和/EGF 在卵巢局部的表达(P0.01 )。
大鼠排卵恢复率为66.67%。
结论:BHQR 可能通过改善胰岛素抵抗,降低INH、IGF[ I 及VEGF 水平,改善卵巢内部环境,多途径、多靶点促使卵巢功能恢复,促进卵泡生长发育,诱发排卵。
【关键词】补肾化瘀祛痰方;不育;抑制素类;胰岛素样生长因子I;血管内皮生长因子类;大鼠Objective: To explore the effects of Bushen Huayu Qutan Recipe (BHQR), a compo und traditi onal Chin ese herbal medic ine, on local ovaria n factors in an droge n llsterilized rats (ASR).Methods: One hundred and five 9 Jday old SD rats were randomly divided into normal control group (15 rats) and ASR group (90 rats). ASR was in duced by subcuta neous injecti on of testoster one propi on ate, and the rat model of ASR was established successfully in 30 rats in the ASR group. Thirty ASR rats were ran domly divided into un treated group andBHQR ]treated group. There were 15 rats in each group. The rats in BHQR [treated group were intragastrically administered with BHQR. The rats in the normal control and untreated groups were in tragastrically admi nistered with distilled water. They were all treated for 30 days. The levels of serum testosterone and insulin (INS) were measured by radioimmunoassay. The inhibin (INH) level, and the expressions of insulin [like growth factor ] IGF] J and vascular en dothelial growth factor (VEGF) in ovary were determ ined by immun ohistochemical method.Results: None of theASR ovulated and all the rats in the normal control group ovulated. The rate of ovulation in BHQR [treated group was 66.67%. The serum concentrations of testosterone and INS in the untreated group were significantly higher than those in the normal control group (P0.05), and the serum concentrations of testosterone and INS in BHQR treated group were decreased as compared with the untreated group (P0.05). The levels of ovarian INH, IGF [ and VEGF in the untreated group were significantly higher than those in the normal control group (P0.01), and the levels of ovarian INH, IGF ] I and VEGF in BHQR ^treated group were decreased as compared with the un treated group (P0.01).Conclusion: BHQR is an effective recipe in promoting ovulation, and the effects of BHQR on balancing the internal environment of ovary may be due to the reduction of serum INS level and decrease in the expressions of ovarian INH, IGF] and VEGF.Keywords: Bushe n Huayu Quta n Recipe; in fertility; in hibi ns; insulin [like growth factor I vascular endothelial growth factors; rats 多囊卵巢综合征(polycystic ovary syndrome, PCOS ),又称Stein]Leventhal综合征,是一种发病多因性、临床表现多态性疾病,以长期无排卵和持续高雄激素为主要特征[1]。
补肾调冲方含药血清对大鼠卵巢颗粒细胞增殖与分泌及其FSHR mRNA表达的影响夏天;付于;侯莉莉【期刊名称】《中药药理与临床》【年(卷),期】2006(022)002【摘要】目的:运用血清药理学方法观察补肾调冲方对大鼠卵巢颗粒细胞增殖与分泌功能及其FSHR mRNA表达的影响.方法:在大鼠卵巢颗粒细胞培养体系中加入空白或含药血清,培养48小时后,用放免法测定各组颗粒细胞培养液中E2、P含量,流式细胞仪测定各组颗粒细胞的细胞周期分布及增殖指数(PI),用Real-time RT-PCR 方法实时定量测定颗粒细胞FSHR mRNA的表达量.结果:补肾调冲方血清组E2、P 含量较空白血清组均明显升高,G0/G1期细胞均明显减少,而S期细胞及PI值则明显增高;颗粒细胞FSHR mRNA表达量明显增多,且随剂量增加而作用增强.结论:补肾调冲方含药血清能明显促进卵巢颗粒细胞的增殖与甾体激素分泌功能以及FSHR mRNA的表达,从而增强含药血清中所含促性腺激素对颗粒细胞的作用及颗粒细胞对促性腺激素的反应性.这也是补肾调冲方调节卵巢功能的作用机理之一.【总页数】3页(P54-56)【作者】夏天;付于;侯莉莉【作者单位】天津中医学院,天津,300193;天津中医学院,天津,300193;南京市妇幼保健院中医科【正文语种】中文【中图分类】R2【相关文献】1.乌萸汤含药血清对大鼠卵巢颗粒细胞INHB、FSHR mRNA及分泌功能的影响[J], 李玲;金哲;黄文玲;林佳静;蔡品均2.补肾调冲含药血清对大鼠卵巢颗粒细胞体外分泌功能的影响 [J], 李沛霖;候莉莉;杜永红3.补肾调冲方对大鼠卵巢颗粒细胞增殖与分泌及其IGF-1 mRNA表达的影响 [J], 夏天;沈嵘;侯莉莉;韩冰4.补肾调冲方含药血清对高雄激素培养大鼠卵巢颗粒细胞增殖与分泌的影响 [J], 夏天;付于;韩冰;侯莉莉5.补肾调冲方含药血清对高雄激素培养的卵巢颗粒细胞IGF-1 StAR mRNA表达的影响 [J], 沈嵘;夏天;韩冰;侯莉莉因版权原因,仅展示原文概要,查看原文内容请购买。
中国网络大学CHINESE NETWORK UNIVERSITY本科毕业设计(论文)补肾活血方含药血清对卵巢颗粒细胞的影响院系名称:网络学院专业:学生姓名:学号:123456789指导老师:中国网络大学教务处制2015年11月20日目录摘要ABSTRACT引言 (1)1. 材料 (2)1.1. 实验动物 (2)1.2. 实验主要试剂 (2)1.2.1. 实验药品 (2)1.2.2. 实验试剂 (2)1.3. 实验仪器 (3)2. 方法 (3)2.1. 制备含药血清 (3)2.1.1. 实验动物分组 (3)2.1.2. 给药剂量的计算 (4)2.2. 制备卵巢颗粒细胞 (5)2.2.1. 卵巢颗粒细胞的分离与原代培养 (5)2.2.2. 卵巢颗粒细胞的传代培养 (5)2.3. 原代卵巢颗粒细胞的鉴定及形态学观察 (5)2.3.1. 多聚赖氨酸包被盖玻片 (5)2.3.2. 免疫组化学FSHR原代卵巢颗粒细胞鉴定 (6)2.3.3. HE染色细胞形态学观察 (6)2.4. WST法含药血清细胞毒性实验 (6)2.4.1. 操作步骤 (6)2.5. 各组血清干预体外培养卵巢颗粒细胞 (7)2.6. ELISA法E2的测定 (7)2.7. ELISA法P的测定 (8)2.8. 流式细胞术检测卵巢颗粒细胞凋亡率 (8)2.9. 统计学方法 (8)3. 结果与分析 (9)3.1. 原代卵巢颗粒细胞的体外培养 (9)3.1.1. 观察卵巢颗粒细胞的形态变化 (9)3.2. HE染色及FSHR鉴定 (10)3.3. 细胞毒性实验 (10)3.3.1. 空白血清细胞毒性实验 (10)3.3.2. 含药血清对颗粒细胞的毒性试验 (11)3.4. 含药血清干预后E2水平 (12)3.5. 含药血清干预后P水平测定 (12)3.6. 含药血清对细胞凋亡率的影响 (13)4. 讨论 (14)4.1. 补肾中药调节卵泡发育的研究 (16)4.2. 补肾活血方的组方依据 (17)4.3. 中医药调节卵泡发育的研究进展及发展趋势 (18)4.4. 补肾活血方含药血清对SD大鼠卵巢颗粒细胞的影响结果分析 (19)4.4.1. SD大鼠原代卵巢颗粒细胞的分离与培养 (19)4.4.2. 补肾活血方含药血清对卵巢颗粒胞分泌功能的影响 (20)4.4.3. 补肾活血方含药血清对卵巢颗粒细胞凋亡的影响 (20)5. 结论 (20)致谢 (22)参考文献 (23)附录A:综述 (27)补肾活血方含药血清对卵巢颗粒细胞的影响摘要目的:探讨补肾活血方对卵巢颗粒细胞内分泌及凋亡的影响。
滋肾化瘀祛痰汤对多囊卵巢综合征大鼠胰岛素抵抗相关性的影响研究目的:观察滋肾化瘀祛痰汤对多囊卵巢综合征(PCOS)大鼠胰岛素抵抗相关性的影响并分析其可能的作用机制。
方法:规律发情周期SD雌性大鼠50只,应用人绒毛膜促性腺激素(HCG)联合胰岛素(INS)造模法制作动物模型,随机分为正常对照组、模型对照组、二甲双胍组、滋肾化瘀祛痰汤组和益肾导痰调冲汤组。
运用放免法测定血清性激素水平的变化,光镜观察卵巢组织形态学改变,免疫组化法检测卵巢组织INR和IGF-1R表达水平。
结果:滋肾化瘀祛痰汤能使PCOS大鼠卵巢囊状卵泡减少,颗粒细胞形态恢复完整、排列整齐,卵泡膜细胞层变厚,黄体组织增多;血清T、FSH、LH、INS水平明显下降(P<0.05),并下调卵巢组织IGF-1R,增高INR表达。
结论:滋肾化瘀祛痰汤通过调整内分泌及影响IGF-1R及INR的表达,改善PCOS大鼠的高胰岛素血症和胰岛素抵抗,促进卵泡的发育成熟及排卵。
标签:滋肾化瘀祛痰汤;多囊卵巢综合征大鼠;胰岛素抵抗;高胰岛素血症多囊卵巢综合征(polycystic ovary syndrome,PCOS)是育龄妇女常见的一种发病多因性,临床表现呈多态性的异质性内分泌紊乱疾病。
据报道,PCOS在育龄妇女中的发病率为6%~10%,是造成不孕的重要原因之一,占无排卵性不育病因的50~70%[1]。
中医学中无“多囊卵巢综合征”病名,根据其主要临床表现当属祖国医学“月经后期”、“闭经”或“崩漏”、“不孕”等范畴。
现代中医治疗多囊卵巢综合征多采用辨病与辨证相结合,本实验所用方药是以滋肾阴为主,兼祛瘀化痰,调理冲任为治则创立的治疗肾阴虚痰瘀互阻型PCOS的有效方剂,临床中多用于PCOS中偏于高胰岛素血症和胰岛素抵抗型的患者。
本实验运用放射免疫、免疫组化等技术,观察中药滋肾化瘀祛痰汤对PCOS大鼠内分泌、卵巢形态学及其IR 改善情况的影响;重点研究IGF-1R、胰岛素受体(INR)在卵巢的表达,以从细胞分子学水平探讨其对PCOS胰岛素抵抗的作用,为滋肾化瘀祛痰汤的临床应用提供实验依据。
补肾化瘀祛痰方对雄激素致不孕大鼠卵巢局部调控因子的影响(作者:___________单位: ___________邮编: ___________)【摘要】目的:观察补肾化瘀祛痰方(Bushen Huayu Qutan Recipe, BHQR)对雄激素致不孕大鼠(androgen sterilized rat, ASR)卵巢局部调控因子的影响。
方法:选择9日龄幼年SD雌性大鼠105只,随机分为病理模型组(90只)和溶媒对照组(15只),丙酸睾丸酮诱导形成ASR。
造模成功的30只大鼠随机分为中药干预组和模型对照组。
中药干预组用BHQR灌胃干预,模型对照组及溶媒对照组给予蒸馏水灌胃处理,疗程30 d。
疗程结束后观察大鼠性周期情况,用放射免疫方法检测血睾酮和胰岛素(insulin, INS)含量,用免疫组织化学方法检测卵巢组织抑制素(inhibin, INH)、胰岛素样生长因子Ⅰ(insulin like growth factorⅠ, IGFⅠ)和血管内皮生长因子(vascular endothelial growth factor, VEGF)的表达。
结果:BHQR 不仅能明显降低大鼠血INS水平(P0.05),还能显著降低INH、IGF Ⅰ和VEGF在卵巢局部的表达(P0.01)。
大鼠排卵恢复率为66.67%。
结论:BHQR可能通过改善胰岛素抵抗,降低INH、IGFⅠ及VEGF水平,改善卵巢内部环境,多途径、多靶点促使卵巢功能恢复,促进卵泡生长发育,诱发排卵。
【关键词】补肾化瘀祛痰方; 不育; 抑制素类; 胰岛素样生长因子Ⅰ; 血管内皮生长因子类; 大鼠Objective: To explore the effects of Bushen Huayu Qutan Recipe (BHQR), a compound traditional Chinese herbal medicine, on local ovarian factors in androgen sterilized rats (ASR).Methods: One hundred and five 9day old SD rats were randomly divided into normal control group (15 rats) and ASR group (90 rats). ASR was induced by subcutaneous injection of testosterone propionate, and the rat model of ASR was established successfully in 30 rats in the ASR group. Thirty ASR rats were randomly divided into untreated group and BHQR treated group. There were 15 rats in each group. The rats in BHQR treated group were intragastrically administered with BHQR. The rats in the normal control and untreated groups were intragastrically administered with distilled water. They were all treated for 30 days. The levels of serum testosterone and insulin (INS) were measured by radioimmunoassay. The inhibin (INH) level, and the expressions of insulin like growth factorⅠ(IGFⅠ) and vascular endothelial growth factor (VEGF) in ovary were determined by immunohistochemical method.Results: None of the ASR ovulated and all the rats in the normal control group ovulated.The rate of ovulation in BHQR treated group was 66.67%. The serum concentrations of testosterone and INS in the untreated group were significantly higher than those in the normal control group (P0.05), and the serum concentrations of testosterone and INS in BHQR treated group were decreased as compared with the untreated group (P0.05). The levels of ovarian INH, IGFⅠand VEGF in the untreated group were significantly higher than those in the normal control group (P0.01), and the levels of ovarian INH, IGFⅠand VEGF in BHQR treated group were decreased as compared with the untreated group (P0.01).Conclusion: BHQR is an effective recipe in promoting ovulation, and the effects of BHQR on balancing the internal environment of ovary may be due to the reduction of serum INS level and decrease in the expressions of ovarian INH, IGFⅠand VEGF.Keywords: Bushen Huayu Qutan Recipe; infertility; inhibins; insulin like growth factorⅠ; vascular endothelial growth factors; rats 多囊卵巢综合征(polycystic ovary syndrome, PCOS),又称Stein Leventhal综合征,是一种发病多因性、临床表现多态性疾病,以长期无排卵和持续高雄激素为主要特征[1]。
补肾化瘀方对PCOS大鼠子宫内膜整合素αvβ3及LIF表达的影响罗佩;侯丽莹;邓丽玲;赵娜;全春梅;杨正望;余曦明【期刊名称】《湖南中医药大学学报》【年(卷),期】2017(037)003【摘要】目的观察补肾化瘀方对多囊卵巢综合征(PCOS)大鼠子宫内膜整合素αvβ3及白血病抑制因子(LIF)的影响.方法 100只SD大鼠随机分为25只为空白对照组,75只为模型制备组,予颈背部皮下注射脱氢表雄酮(dehydroepiandrostex-one,DHEA)溶液建立PCOS大鼠模型,判定造模成功后随机分为模型对照组、达英-35组、补肾化瘀方组,分别用蒸馏水、达英-35及补肾化瘀方对大鼠灌胃给药,连续灌胃21 d,停药7 d为1周期,3个周期后停药,按雌雄鼠1:1合笼,并于妊娠第4天处死大鼠,采用免疫组化法检测PCOS大鼠子宫内膜整合素αvβ3及LIF的表达.结果 (1)与空白对照组比较,模型对照组、达英-35组、补肾化瘀方组整合素αvβ3表达均较低(P<0.05);与模型对照组比较,补肾化瘀方组整合素αvβ3较高(P<0.05),达英-35组整合素αvβ3较低(P>0.05).(2)与空白对照组比较,模型对照组和达英-35组LIF较低(P<0.05);与模型对照组比较,补肾化瘀方组LIF较高(P<0.05).结论补肾化瘀方可提高PCOS大鼠子宫内膜整合素αvβ3及LIF的表达,这可能是其改善子宫内膜容受性的机制之一.%Objective To explore the influence of Bushen Huayu prescription on endometrial integrin-αvβ3 and leukaemia inhibitory factor(LIF) in polycystic ovary syndrome(PCOS) rats. Methods One hundred SD rats were randomly devided into two groups of 25 rats in control group and 75 rats in model group. PCOS rat modules were to built by inject-ingdehydroepiandrostexone (DHEA) solution in the back of the neck subcutaneous of rats. After modules built successfully, the selected rats were randomly divided into model group, diane-35 group and Bushen Huayu prescription treatment group, given by gavage with distilled water, diane-35 and Bushen Huayu prescription separately for 21 d. Then stopped 7 d for a cycle. Drug withdraw after 3 discontinuous cycles, female rats were cohabited with male rats according to 1:1. The rats were executed after pregnancy for 4 d. The expressions of endometrial integrin-αvβ3 and LIF were detecting using immunohistomchemi-cal method in PCOS rats. Results (1) Compared with the control group, the expressions of the integrin-αvβ3 were lower in m odel group, diane-35 group and Bushen huayu prescription group (P<0.05). Compared with the module group, the expres-sions of the integrin-αvβ3 were higher in Bushen Huayu prescription group (P<0.05) and were lower in diane-35 group (P>0.05). (2) Compared with the control group, the expressions of the LIF were lower in model group, diane-35 group (P<0.05). Com-pared with the module group, the expressions of the LIF were higher in Bushen Huayu prescription group (P<0.05). Conclusion Bushen Huayu prescription can increase the expressions of endometrium integrin-αvβ3 and LIF in PCOS rats, that may be one of the mechanisms of improving the receptivity of endometrium.【总页数】5页(P254-258)【作者】罗佩;侯丽莹;邓丽玲;赵娜;全春梅;杨正望;余曦明【作者单位】湖南中医药大学,湖南长沙 410208;湖南中医药大学,湖南长沙410208;湖南中医药大学,湖南长沙 410208;湖南中医药大学,湖南长沙 410208;湖南中医药大学,湖南长沙 410208;湖南中医药大学第一附属医院妇产科,湖南长沙410007;湖南中医药大学,湖南长沙 410208【正文语种】中文【中图分类】R285.5【相关文献】1.补肾化瘀方对PCOS大鼠卵巢颗粒细胞CYP450表达的影响 [J], 杨正望;文炯;张增玲2.补肾化瘀方对PCOS大鼠卵巢颗粒细胞FSHR、LHR蛋白表达的影响 [J], 杨正望;张曾玲;文炯3.补肾化瘀方对PCOS模型大鼠中TNF-α表达的影响 [J], 张瑞瑞;冯丽萍;雍志强;康开彪;潘文4.补肾活血方对促排卵PCOS大鼠子宫内膜整合素αvβ3的表达调节 [J], 邓琳琳5.补肾活血方对促排卵PCOS大鼠子宫内膜整合素ανβ3的表达调节 [J], 邓琳琳因版权原因,仅展示原文概要,查看原文内容请购买。
中药补肾调冲方对卵巢早衰大鼠性激素水平及SCF、Cx-37蛋白表达的影响摘要】目的:观察补肾调冲方对大鼠卵巢早衰模型LH、FSH、E2、AMH水平及Cx-37、SCF蛋白表达的影响。
方法:70只SD 雌性大鼠随机分为:对照组,模型组,补肾调冲方低、中、高剂量(以生药计24、12、6g/kg)组,坤泰胶囊组(6g/kg),结合雌激素片(阳性药)组。
除对照组以外,其他各组均连续应用ig雷公藤多苷片造模14d,在造模结束24h后,分别给予各组相应药物36d。
给药后,应用Elisa法检测血清FSH、LH、E2、AMH水平,免疫组化法检测Cx-37、SCF蛋白的表达。
结果:与对照组比较,模型组FSH、LH水平、SCF蛋白的表达均显著升高,E2、AMH水平、Cx-37蛋白的表达显著降低(P<0.05);与模型组比较,各给药组 FSH、LH水平、SCF蛋白表达均显著降低,E2、AMH水平、Cx-37蛋白表达显著升高(P<0.01)。
结论:补肾调冲方可增强卵巢早衰大鼠的卵巢储备能力,促进卵泡发育,对卵巢早衰可能有治疗作用。
【关键词】中药补肾调冲方;卵巢早衰;卵泡刺激素、促黄体生成素、雌激素、抗缪勒管激素、卵巢干细胞因子SCF、缝隙连接蛋白Cx-37【中图分类号】R28 【文献标识码】A 【文章编号】1007-8231(2018)04-0036-03【Abstract】 Objective To observe Bushen Tiaochong Decoction on premature ovarian failure model rats serum FSH and LH, E2, AMH levels and SCF, Cx-37 protein expression influence.Methods 70 female SD rats were divided into 7 groups. Excpt the control group, the other groups were ig tripterygium glycosides tablets 14 d, the mold finished 24h, given the corresponding drug treatment 36d. After administration, Elisa was used to detect FSH, LH, E2 and AMH levels in rats, the expression of SCF and Cx-37 protein was detected by immunohistochemistry.Results Compared with the control group, the expression levels of FSH, LH and SCF protein levels were increased, the expression of E2, AMH, Cx-37 protein level was lower (P < 0.05); compared with the model group, the expression of each group FSH, LH and SCF protein levels were decreased, the expression of E2 and AMH and Cx-37 protein increased(P <0.01).Conclusion The recipe of Bushen and punching can improve the ovarian reserve capacity, promote development of follicle, and may have therapeutic effect on premature ovarian failure.【Key words】Traditional Chinese medicine Bushen recipe; Premature ovarian failure; follicle stimulating hormone, luteinizing hormone, estrogen, anti Mueller hormone, ovarian stem cell factor SCF, gap junction protein Cx-37卵巢早衰指40岁以下的女性持续闭经且性器官出现萎缩,LH、FSH升高,E2降低的综合征。
补肾活血方对多囊卵巢综合征伴不孕症患者卵巢颗粒细胞IGF-IRmRNA的影响摘要:目的观察补肾活血方治疗组和对照组的多囊卵巢综合征伴不孕症患者卵巢颗粒细胞中IGF-IRmRNA表达差异,探讨补肾活血方改善卵巢内分泌功能可能的分子机制。
方法参照相关筛查方法选择某医院临床确诊的多囊卵巢综合征伴不孕症患者64人,依据年龄和性别配对分为实验和对照两组,分别予补肾活血方和炔雌醇环丙孕酮片(达英-35)治疗一段时间,取卵日收集空腹静脉血和患者的卵泡液及卵丘颗粒细胞,检验其血清及卵泡液中IGF-I的水平,并进行比较。
结果比较,两组对象血清中IGF-I含量差异不明显,而IGFBP-I含量差异明显;实验组小卵泡IGF-I和IGFBP-I含量差异均有统计学意义(P<0.05)结论.补肾活血方能提高颗粒细胞IGF-1RmRNA的表达,改善颗粒细胞分泌功能,促进卵母细胞成熟,提高卵细胞质量,进而提高胚胎质量及临床妊娠率。
这可能是补肾中药改善PCOS 不孕患者结局的分子机制之一。
关键词:补肾活血方;多囊卵巢综合征伴不孕症;IGF-1RmRNAPCOS性不孕卵泡发育异常病本在卵巢,以卵泡发育时空异常为显著标志。
胰岛素样生长因子(IGF)系统属于卵巢生长因子系统之一,与PCOS的花生发展模切相关。
实验认为,肾虚血瘀痰浊是PCOS的基本病机[1],其治疗的重点在卵泡期[2-5]。
研究人员发现,卵泡液中IGF-I对颗粒细胞IGF-IR mRNA的表达有促进作用,因此血清中IGF-I水平/获卵数可能对非PCOS患者卵母细胞成熟有预测作用【5】。
本研究通过补肾活血法对多囊卵巢综合征伴不孕症患者卵巢颗粒细胞IGF-IRmRNA的表达,来进一步探究补肾活血法对PCOS不孕症的治疗机制,为相关研究积累原始资料。
1 对象与方法1.1 研究对象选择长沙市某三甲医院临床确诊多囊卵巢综合症伴不孕的患者64人1.2 调查方法1.2.1 分组和处理将64名对象按照年龄和性别配对,均分到实验和对照两组,对照组给予炔雌醇环丙孕酮片(达英-35),实验组给予补肾活血方治疗。
补肾活血祛痰方治疗肥胖型多囊卵巢综合征疗效分析
肥胖型多囊卵巢综合征(PCOS)是妇女常见的内分泌失调疾病,也是当前肥胖症倾向逐年增加的原因之一。
针对这种疾病,传统中医理论认为多数由于肾虚、气郁、血瘀等因素所致,因此应在调补肾精同时,扶正祛邪。
研究表明,使用补肾活血祛痰方可以有效治疗PCOS。
该方是由中药食疗药方经过多年的实践而形成的经验总结。
主要成分包括人参、黄芪、当归、益母草、白术、草果、木蝴蝶、苍术、广附子、三七等。
该方的主要作用是从根本上调理女性内分泌系统,增强肾功能,提高卵巢的激素分泌能力,调节雌激素、孕激素的分泌水平,缓解内分泌紊乱而引起的症状。
同时,通过活血化瘀,祛痰化痰的作用,缓解PCOS患者常伴发的乳汁过多、血瘀、气滞等情况,从而达到缓解症状,促进恢复健康的效果。
在一项对50例PCOS患者进行的临床试验中,采用补肾活血祛痰方对患者进行治疗,治疗周期为3个月。
结果显示,使用该方后,治疗组的卵巢体积显著缩小,卵巢内多囊减少,服药后需要使用辅助生殖技术的患者比例明显降低;同时,治疗组患者血脂水平、血糖水平、月经周期等情况均有显著改善。
而对照组则未见明显效果。
该方在治疗PCOS的临床应用中,虽然效果显著,但也需注意患者的具体情况。
个别患者由于病情特殊,不适合该方。
因此,在使用该方时,需由专业医生进行综合评估,结合患者具体病情,进行个体化治疗,以确保疗效的最大化。
综上所述,对于肥胖型PCOS患者,采用补肾活血祛痰方作为治疗方案,可以有效改善孕激素分泌、调节周期、减轻无排卵症状,从而缓解内分泌紊乱的症状,帮助患者恢复健康。
World Latest Medicine Information (Electronic Version) 2019 V o1.19 No.23194投稿邮箱:sjzxyx88@补肾活血颗粒对多囊卵巢综合征大鼠模型影响陈欣1,宋岩2*,邓永志1,于秀华1,陈莹1,宁超群3,于欣1,李影1(1.长春中医药大学附属医院,吉林 长春;2.长春中医药大学,吉林 长春;3.吉林紫鑫药业股份有限公司,吉林 长春)摘要:目的 研究补肾活血颗粒对多囊卵巢综合征(PCOS )大鼠模型的影响,并探讨补肾活血颗粒的干预作用。
方法 应用补肾活血颗粒作用于以脱氢表雄酮(DHEA )诱导的PCOS 大鼠模型,观察卵巢及激素变化。
结果 补肾活血颗粒干预后激素改善,排卵率增高。
结论 补肾活血颗粒能改善卵巢功能,促进卵泡发育,对多囊卵巢综合征的发病有一定的干预作用。
关键词:多囊卵巢综合征;补肾活血颗粒;动物模型中图分类号:R285.5 文献标识码:B DOI: 10.19613/ki.1671-3141.2019.23.127本文引用格式:陈欣,宋岩,邓永志,等.补肾活血颗粒对多囊卵巢综合征大鼠模型影响[J].世界最新医学信息文摘,2019,19(23):194-195.0 引言多囊卵巢综合征(PCOS)是育龄期妇女最常见的代谢紊乱综合征,典型表现为稀发排卵、闭经、高雄激素血症及卵巢呈多囊改变。
其患病率占育龄期妇女的5%~10%[1-2]。
本研究通过补肾活血颗粒对PCOS 大鼠模型的干预作用,阐明补肾活血颗粒治疗PCOS 的可能机制,为治疗该病提供实验依据。
1 资料与方法1.1 一般资料选用23日龄雌性SD 大鼠60只,随机取出10只作为正常对照组,其余50只采用脱氢表雄酮(DHEA)法诱导PCOS 模型。
1.2 药物与试剂补肾活血颗粒由丹参20g、当归15g、益母草20g、牛膝15g、苍术20g、熟地15g、柏子仁20g 等药物组成。
补肾化瘀方对PCOS大鼠血清激素水平的影响张翌蕾;潘文;汪永娟;王贵霞;李明明【摘要】Objective: To observe the influence ofBuShenHuaYuprescription on endocrine levels of the rats with polycystic ovarian syndrome (PCOS). Methods: All 120 rats were chosen, 20 rats were established as blank control group, the rest 100 rats received intragastric administration of letrozole solution, and they were fed with high fat and high sugar fodder to establish PCOS rat model, the models were randomized into five groups: model control group, metformin group, high, moderate and low doses groups of herbs, 20 rats each group. The rats were intervened by the corresponding medicine, the levels of estrogen(E1), dihydrotestosterone(DHT), gonadotropin-releasing hormone(GnRH) and insulin(INS) were detected by adopting ELISA method, and morphological changes of ovaries were observed by HE staining method after intervened for 14 days. Results: Compared with blank control group, the levels of E1, DHT and INS of model control group increased obviously(P<0.05), ovarian follicles were in cystic dilatation, granular cell layers decreased, the number of ovarian follicles increased, oocytes disappeared; compared with model control group, the levels of E1, DHT and INS lowered in different groups significantly (P<0.05). Corpora luteum and ovarian follicles in different stages could be seen, granular cell layers increased notably, oocytes and corona radiate could be seen in the ovarian follicles under HE chromoendoscopy. Conclusion:BuShenHuaYupre-scription couldeffectively improve endocrine levels of PCOS rats, decrease the levels of INS and improve high E1-induced ketonemia, ovarian function and ovulation.%目的:观察补肾化瘀方对多囊卵巢综合征(PCOS)大鼠内分泌水平的影响。
补肾活血中药治疗多囊卵巢综合征导致排卵障碍性不孕患者的临床疗效1. 引言1.1 背景多囊卵巢综合征(PCOS)是一种常见的内分泌紊乱性疾病,主要特征包括排卵障碍、多囊卵巢和高雄激素水平。
PCOS患者常伴有不孕症,而排卵障碍是导致不孕的主要原因之一。
补肾活血中药作为中医传统治疗的一种方法,在治疗PCOS导致的排卵障碍性不孕中具有一定的疗效。
其通过调节激素水平、改善卵巢功能、促进卵泡生长和排卵等机制,可以帮助恢复PCOS患者的排卵功能,从而提高生育率。
目前尚缺乏大规模的临床研究和系统性的数据分析来验证补肾活血中药对PCOS患者的疗效以及其具体的治疗机制。
本研究旨在通过临床研究观察补肾活血中药对PCOS患者排卵障碍性不孕的疗效,评估其生育率的提高情况,并探讨中药治疗在临床应用中的意义。
通过本研究的开展,有望为PCOS患者的治疗提供新的思路和方法,为中药在不孕症治疗中的应用提供科学依据和临床指导。
1.2 研究目的研究目的:本研究旨在探讨补肾活血中药对多囊卵巢综合征导致排卵障碍性不孕患者的临床疗效,并评估其治疗效果。
通过观察患者的临床表现和相关指标的变化,比较治疗前后的排卵情况、生育率等数据,为临床提供更为有效的治疗方案。
通过本研究的结果,探讨补肾活血中药在治疗多囊卵巢综合征导致排卵障碍性不孕患者中的应用前景,为进一步研究和临床应用提供参考依据。
【200字】1.3 研究意义研究补肾活血中药治疗多囊卵巢综合征导致排卵障碍性不孕的临床疗效,不仅可以为该疾病的治疗提供新的思路和方法,同时也有助于增加患者怀孕的可能性,改善生活质量和心理状态。
通过本研究的开展,我们可以更深入地了解中药对多囊卵巢综合征的作用机制和疗效,为临床实践提供科学依据,促进中医药在不孕症治疗中的应用和推广,为不孕症患者带来更好的医疗体验和预后效果。
研究中药治疗多囊卵巢综合征导致排卵障碍性不孕的临床疗效具有重要的现实意义和社会意义。
【内容结束】2. 正文2.1 多囊卵巢综合征概述多囊卵巢综合征(PCOS)是一种常见的妇科内分泌疾病,其发病率在育龄女性中相当高。
补肾活血方对青春期多囊卵巢综合征内分泌激素的影响钟丹丹【摘要】目的:观察中药补肾活血方对青春期多囊卵巢综合征(PCOS)内分泌激素的影响。
方法:80例分为中医组和西医组各40例。
西医组接受达英-35治疗,中医组采用补肾活血方治疗。
结果:治疗后T、PRL中医组与西医组比较差异有统计学意义(P<0.05);治疗结束3个月后,两组Lh、Lh/FSh、T、PRL比较差异有统计学意义(P<0.05)。
结论:补肾活血方治疗青春期PCOS不仅能在短期内取得良好改善效果,停药后仍能维持药效。
【期刊名称】《实用中医药杂志》【年(卷),期】2016(032)006【总页数】2页(P522-522,523)【关键词】青春期;多囊卵巢综合征;补血活血方;内分泌;激素【作者】钟丹丹【作者单位】广东省东莞市虎门医院六妇产科,广东东莞 523900【正文语种】中文【中图分类】R271.917.6PCOS主要特征为内分泌失调、雄性激素分泌增多,临床上主要表现有不孕、排卵异常、月经不调等,同时还有子宫内膜癌、心血管病风险[1]。
笔者比较中药和西药治疗PCOS的效果及对内分泌激素的影响,报道如下。
共80例,均为2014年1月至2015年6月我院收治的青春期PCOS患者,均符合美国生殖协会和欧洲人类生殖协会关于PCOS相关标准[2]。
分为中医组和西医组各40例。
中医组平均年龄(16.2±7.2)岁;病程8个月~3年,平均(1.1±0.5)年;闭经类型为原发性3例,继发性21例,月经稀发16例。
西医组平均年龄(15.8±6.9)岁;病程8个月~3年,平均(1.0±0.4)年;闭经类型为原发性4例,继发性21例,月经稀发15例。
两组一般资料比较差异无统计学意义(P>0.05),具有可比性。
西医组在自然月经或者撤退性出血的第5d开始服用炔雌醇环丙孕酮片(达英-35,德国拜耳公司生产,国药准字J20100003),日1片,连续21d,共连续服用3个周期。
活血补肾方联合西药对多囊卵巢综合征所致不孕症的疗效及激素水平的影响曹妍妍郭春亮(解放军第九八八医院,河南开封475003)皮,温肾涩肠以固关门;理中汤、四君子汤加砂仁、红枣温补脾胃,以恢复健运功能;防风散风胜湿,佐参、术升脾胃之阳而助止泻。
病例2因胆囊切除手术后,出现肝脾不调,脾失健运,脾虚运化水谷、水湿功能失调,至慢性腹泻1年之久,应用半夏泻心汤调和肝脾,寒热互用以和其阴阳,辛苦并进以调其升降,加乌梅炭、山楂炭、涩肠止泄。
乌梅本具酸涩之性,制炭后收涩之性更强,山楂有健脾开胃、消食化滞之功,山楂炭则侧重于止泻止痢之效。
总之,邵金阶主任在治疗慢性腹泻时乌梅炭、山楂炭同用,临床效果显著。
其活用炭药治疗慢性腹泻的经验值得临床推广应用。
参考文献[1]王吉耀.内科学[M].北京:人民卫生出版社,2006:463-466.[2]张伯礼,吴勉华.中医内科学[M].北京:中国中医药出版社,2018:194-199.[3]黄兆胜.中药学[M].北京:人民卫生出版社,2008:14-15.[4]秦小东,宋敏,袁宏佳.炭类中药浅谈[J].实用中医药杂志,2017,33(5):583-584.(收稿日期:2019-01-23)【摘要】目的探讨活血补肾方联合西药对多囊卵巢综合征所致不孕症的疗效及激素水平的影响。
方法将我院妇科收治的92例多囊卵巢综合征所致不孕症患者以随机数字表法分为单一组与联合组各46例,单一组采用西药治疗,联合组采用活血补肾方联合西药治疗。
比较2组疗效、性激素水平、子宫情况、排卵及月经情况差异。
结果联合组治疗总有效率显著高于单一组,差异有统计学意义(P <0.05)。
治疗前,2组性激素黄体生成素(LH )、卵泡刺激素(FSH )及睾酮(T )水平比较差异无统计学意义(P >0.05);治疗后,2组性激素LH 、FSH 及T 水平较治疗前均显著降低,且联合组降低幅度更大,差异有统计学意义(P <0.05);治疗后,联合组子宫内膜厚度显著大于单一组,子宫动脉搏动指数、子宫动脉阻力指数水平均显著低于单一组,差异有统计学意义(P <0.05);联合组成熟卵泡排卵率、卵泡发育改善率与周期月经率均显著高于单一组,差异有统计学意义(P <0.05)。
补肾化瘀方对PCOS大鼠卵巢颗粒细胞CYP450表达的影响杨正望;文炯;张增玲【摘要】目的现察补肾化疼方对多囊卵巢综合征(PCOS)大鼠卵巢颗粒细胞CYP450蛋白表达的影响.方法运用补肾化瘀方对PCOS模型大鼠进行干预后,采用免疫组化法观察卵巢颗粒细胞CYP450的蛋白表达.结果模型组与正常组比较,卵巢颗粒细胞CYP450的蛋白表达在表达面积及表达强度上均低于正常组,差异具有统计学意义(P<0.01);补肾化瘀方中、高、低剂量组及妈富隆组用药后,卵巢颗粒细胞的GYP450的蛋白表达明显升高,差异具有统计学意义(P<0.01,P<0.05);其中补肾化瘀方中荆量对PCOS大鼠卵巢颗粒细胞CYP450的蛋白表达效果最佳.结论补肾化瘀方能增强PCOS大鼠卵巢颗粒细胞CYP450的蛋白表达,调节卵巢内分泌失调,改善PCOS高雄血症,逆转卵泡的发育异常,使排卵成功.%Objective To explore the effects of Bushen Huayu decoction (BHD) on protein expression of CYP450 in ovarian granulosa cells in PCOS rats.Method BHD was used to interpose the rats and the protein expression of CYP450 was determined with immunohistochemical method.Results Compared with normal group, the protein expression of CYP450 in model group was lower (P<0.01); and in high, middle and low dosages of BHD groups and western medicine group were obviously higher(P<0.01 or P<0.05), in which, in middle dosage of BHD group was best.Conclusion BHD can increase the protein expression of CYP450 in PCOS rats, regulate the maladjustment of incretion balance and improve hyperandrogenemia, restore the abnormal growth of folliole and ensure the success of ovulation.【期刊名称】《湖南中医药大学学报》【年(卷),期】2011(031)001【总页数】4页(P30-32,39)【关键词】补肾化瘀方;补骨脂;菟丝子;泽兰;细胞色素P450芳香化酶;多囊卵巢综合征;大鼠;卵巢颗粒细胞【作者】杨正望;文炯;张增玲【作者单位】湖南中医药大学第一附属医院,湖南,长沙,410007;湖南醴陵市中医院,湖南,醴陵,412200;湖南醴陵市中医院,湖南,醴陵,412200【正文语种】中文【中图分类】R285.5多囊卵巢综合征 (Polycystic Ovary Syndrome,PCOS)以持续不排卵和高雄激素血症为最根本的特征,临床表现有月经不调、不孕、多毛、肥胖等,发病率约为10%,占不排卵性不孕的50%~70%。
补肾促排方对大鼠卵巢颗粒细胞黄体生成素受体和卵泡刺激素受体的影响张炳婕,冯艳红,张兰,夏慧芳,赵丽华,宫亚萍,田园,曹细萍,潘珂,孙丽娜,王景龙(陕西中医药大学附属医院,陕西咸阳712000)[摘要]目的通过体外实验阐述补肾促排方治疗多嚢卵巢综合征的药理学作用机制。
方法提取与鉴定大鼠卵巢颗粒细胞,提取补肾促排方水溶液。
实验分为补肾促排方低、中、高剂量组和空白对照组,分别相应处理分离与鉴定的大鼠卵巢颗粒细胞24 h后提取mRNA,48 h后提取蛋白。
通过RT_ PCR和Wester - blot法分别检测各组黄体生成素受体(LH R)和卵泡刺激素受体(FSHR)mRNA和蛋白表达水平。
结果补肾促排方水溶液能够显著上调大鼠卵巢颗粒细胞LHR和FSHR mRNA和蛋白表达水平(尸均<0.05),且呈现显著的浓度梯度依赖效应。
结论补肾促排方通过上调卵巢颗粒细胞LHR和FSHR的表达,促进卵泡的发育与排出,从而起到治疗多嚢卵巢综合征的作用。
[关键词]补肾促排方;多嚢卵巢综合征;卵巢颗粒细胞;黄体生成素受体;卵泡刺激素受体doi:10.3969/j. issn. 1008 -8849.2017.08.003[中图分类号]R-332 [文献标识码]A [文章编号]1008 -8849(2017)08 -0807 -04 Influence of Bushen Cupai formula on the expression of luteinizing hormone receptor and folliclestimulating hormone receptor in rat ovarian granulosa cellsZHANG Bingjie, FENG Yanhong, ZHANG Lan, XIA Huifang, ZHAO Lihua, GONG Yaping,TIAN Yuan, CAO Xiping, PAN ICe, SUN Lina, WANG Jinglong(The Affiliated Hospital of Shaanxi University of Traditional Chinese Medicine, Xianyang 712000, Shaanxi, China) Abstract :Objective It is to elucidate the underlying mechanism of pharmacology of Bushen Cupai formula in the treatment of polycystic ovar)^ syndrome by experiment in vitro. Methods The rat ovarian granulosa cells were isolated and authenticated ,Bushen Cupai formula was made into liquid fomula. Rat ovarian granulosa cells were treated with low, medium and high doses of Bushen Cupai formula and its empty control. mRNA was isolated after 24 h treatment and protein was extracted after 48 h treatment. RT-PCR and Western - blot were utilized to check the expression of luteinizing hormone receptor ( LHR) and follicle stimulating hormone receptor (FSHR) at mRNA level and protein level separately. Results Bushen Cupai formula significantly increased the expression of LHR and FSHR both in mRNA level and protein level in a concentration-dependent manner (_P <0. 05). Conclusion Bushen Cupai formula combated polycystic ovary syndrome by up-regulating LHR and FSHR,which promoted the development and releasing of follicle as a consequence.Key words:Bushen Cupai formula;polycystic ovary syndrome; ovarian granulosa cells; luteinizing hormone receptor;follicle stimulating hormone receptor多囊卵巢综合征(polycystic ovary syndrome,PCOS )是生 育年龄泪女最常见的内分泌紊乱性疾病,也是导致无排卵性 不孕症的常见原因,其患病率高达5%〜10%,占不排卵性不 孕症的50%〜70% [1]。