目的观察增殖细胞核抗原(pcna)基因反义rna表达质粒对人胃癌细胞生长特性的影响，探讨其抗肿瘤作用。

Objective To observe the effect of proliferating cell nuclear antigen (PCNA) antisense RNA on the growth characteristics of human gastric cancer cell.

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目的探讨增殖细胞核抗原(pcna)的表达和细胞凋亡在人冠状动脉不稳定斑块中的作用。

ObjectiveTo investigate the roles of apoptosis and express ion of PCNA in human vulnerable atherosclerotic plaque.

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目的探讨增殖细胞核抗原(pcna)的表达和细胞凋亡在人冠状动脉不稳定斑块中的作用。

ObjectiveTo investigate the roles of apoptosis and express ion of PCNA in human vulnerable atherosclerotic plaque.

youdao