摘要: 目的:应用免疫组化方法检测结肠腺癌中 NADPH:醌氧化还原酶(NQO)-1、组织蛋白酶(Cath)-D 和 Ki-67增殖指数(Ki-67)的表达,分析其关系及临床意义。方法经病理确诊的124例结肠.
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The activity of GST, NQO and cellular reduced glutathione(GSH) content were measured by spectrophotometrical methods.
用光谱法检测细胞GST酶和NQO酶的活性,以及还原型谷胱甘肽(GSH)的含量;
Employing the suspension cultural method, tannic acid and related compounds at non inhibitory and inhibitory concentrations against 2 NF, 4 NQO, MNNG had shown no significant antimutagenic effect.
应用悬浮培养方法,鞣酸和相关化合物在无抑制浓度和抑制浓度对2 NF、4 NQO和MNNG无抗突变作用。
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