目的探讨谷胱甘肽转硫酶M1（GSTM1）、T1（GSTT1）基因多态性与胃癌遗传易感性的关系。

Objective In order to examine the relationship between glutathiones transferase M1, T1(GSTM1, GSTT1)genetic polymorphism and susceptibility to gastric cancer.

youdao

目的探讨转移相关基因CD _ (44) V_6与胃癌某些生物学行为的关系。

Objective To determine the relationship between metastasis-related gene, CD_ (44) V_6 and biologic behavior of gastric adenocarcinoma.

youdao

目的探讨N-乙酰转移酶2（NAT2）基因多态性与胃癌易感性的关系。

Objective To determine the association of N-acetyltransferases 2(NAT2)genetic polymorphisms and the susceptibility to stomach cancer.

youdao

目的探讨胃癌组织中甲基化酶、去甲基化酶基因与肿瘤相关癌基因和抑癌基因的关系。

Objective To investigate the relationship of the expression of DNA methyltransferase, demethylase(mbd2) and tumor-associated genes in human gastric cancer.

youdao

目的探讨胃癌组织中甲基化酶、去甲基化酶基因与肿瘤相关癌基因和抑癌基因的关系。

Objective To investigate the relationship of the expression of DNA methyltransferase, demethylase(mbd2) and tumor-associated genes in human gastric cancer.

youdao