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定量检测肿瘤组织中端粒酶活性 被引量:1

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摘要 目的 :了解端粒酶活性高低与肿瘤恶性程度关系。方法 :用TRAP -ELISA方法 ,对肿瘤组织端粒酶活性进行定量检测。结果 :端粒酶阳性率分别为 :胶质瘤星形Ⅱ级 40 .0 % ,Ⅲ和Ⅳ级 10 0 .0 % ,肠癌 84 6 % ,食管癌 90 .0 %。结论 :端粒酶活性与肿瘤恶性程度密切相关 ,是诊断恶性肿瘤。
出处 《癌变.畸变.突变》 CAS CSCD 2001年第1期44-46,共3页 Carcinogenesis,Teratogenesis & Mutagenesis
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