{"title":"Study on the action of apoptosis in hysteromyoma damage by radio-frequencyablation","authors":"全晓广, 张晓薇","doi":"10.3760/CMA.J.ISSN.1008-634X.2006.04.012","DOIUrl":null,"url":null,"abstract":"目的 研究细胞凋亡在子宫肌瘤组织射频治疗中的作用.方法 光镜和电镜检测多电极射频消融的子宫肌瘤组织及未消融的子宫肌瘤组织中的凋亡细胞.用免疫组化二步法检测20例多电极射频消融的子宫肌瘤组织及未消融的子宫肌瘤组织中Bcl-2(B cell lymhpoma/leukemia-2)和Bax(Bcl-2 associated x-protein)蛋白的表达.结果 在消融灶边缘及其外0.5 cm的子宫肌瘤组织,细胞凋亡指数(16.3±3.4)高于未消融的子宫肌瘤组织(7.1±1.6,P<0.01);同时Bcl-2蛋白表达减弱(P<0.05),Bax蛋白表达增强(P<0.05).结论 高温诱导的细胞凋亡在射频消融致子宫肌瘤治疗中起着相关作用,可能是消融引起肌瘤坏死的机制之一。","PeriodicalId":189947,"journal":{"name":"Journal of Modern Clinical Medical Bioengineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Modern Clinical Medical Bioengineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3760/CMA.J.ISSN.1008-634X.2006.04.012","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}