ObjectiveTo study the effects of wild - type PTEN gene on the invasion ability of glioma c ells.

目的　观察转入野生型PTEN基因 的胶质瘤细胞体外侵袭力改变,探索PTEN基因对胶质瘤细胞影响方式.

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PTEN protein may be an objective marker for determination of pathologically biological behavior of breast carcinoma.

PTEN蛋白 表达水平可以作为判定乳腺癌病理生物学行为的客观指标.

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Objective To study the relationship between tumor suppressor gene PTEN , P 16, P 15 and primary cervical carcinomas.

目的探讨肿瘤抑制基因PTEN, P16, P15与原发性宫颈癌之间的关系.

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Objective To investigate the new progresses in tumor suppressor gene PTEN and esophageal carcinoma ( EC ).

目的了解抑癌基因PTEN在食管癌 ( EC ) 中的最新研究进展.

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But it was not clear if PTEN regulate VEGF expression in renal carcinoma.

在肾癌中PTEN是否调节VEGF的表达,尚不十分明确.

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PTEN ( also designated MMAC 1 ) gene is a new tumor suppressor gene a lipid phosphatase.

PTEN基因亦称MMAC1基因,是一种新发现的肿瘤抑制基因.

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Conclusion: DCC and PTEN expression were correlated with invasion and metastasis of colorectal carcinoma.

结论: DCC和PTEN表达与大肠癌浸润转移密切相关.

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Objective To investigate expression and significance of tumor suppressor gene PTEN in esophageal carcinoma.

目的探讨抑癌基因PTEN在食管癌中的表达及临床意义.

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But no association between the pathology characters endometrial carcinoma and the digested polymorphism.

PTEN各多态性片段与子宫内膜癌主要病理学特征之间无统计学关联.

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