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谷胱甘肽S—转移酶Pi同工酶对胃癌的诊断价值 被引量:3

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摘要 用本实验室建立的检测谷胱甘肽S—转移酶(GST_(pi))的ELISA法检测了23例健康志愿者,42例胃良性疾病患者和68例胃癌患者的血清GSTP_(pi)含量。胃癌组的血清GST_(pi)均值为(15.24±14.00)μg/L,健康对照组的GST_(pi)均值为(2.16±1.46)μg/L,胃良性疾病组的GST(pi)均值为(2.32±1.51)μg/L,前者明显高于后二者(P<0.001)。GST_(pi)检测对胃癌的诊断敏感性为67.6%,(Ⅰ期和Ⅱ期胃癌的诊断敏感性分别为45.5%和50.0%),特异性为96.9%。提示检测GST_(pi)对早期诊断胃癌有良好的前景。
出处 《南京部队医药》 1995年第2期7-9,共3页
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  • 1黄家淼,文国义,郭萍,于世远,赵晓宴.人胎盘型谷胱甘肽S-转移酶对消化道恶性肿瘤的诊断意义[J].中华消化杂志,1994,14(2):92-96. 被引量:7
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二级参考文献1

  • 1夏初临,生物化学与生物物理学报,1989年,21卷,58页

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