...正常肝存档的石蜡标本中iNOS和HO-1的表达和分布情况，检测上述所有标本中用K i-67抗原标记的细胞增殖指数(Proliferation Index，PI)，用CD抗原标记的肿瘤微血管密度(Microvessel density，MVD)，Bcl-2蛋白的...
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细胞的增殖指数 proliferating index ; proliferation cell nuclear antigen ; PCNA
并计算细胞的增殖指数 proliferous index
细胞周期分析表明，经癌宁处理后，细胞的增殖指数为33.7%，无细胞周期特异性。
Cell cycle analysis showed that the proliferation index was 33.7% after the human gastric adenocarcinoma cells treated with Aining, and there was no cell phase specialty.
目的探讨星形细胞瘤的增殖活性，及星形细胞瘤的DNA倍体特性、细胞周期分布和增殖细胞核抗原标记指数(PCNA - LI)与病理分级的关系。
Objective the proliferative activities of astrocytomas and the relationship among DNA ploidy character, cell cycle distribution, PCNA-LI and pathological grades were investigated.
方法：检测反义阻断BHRF1表达后BHRF 1 - CNE2细胞在喜树碱作用下增殖能力和凋亡指数的变化。
Methods: After incubated with BHRF1 antisense oligonucleotide, BHRF1 CNE2 cells were treated with camptothecin, and tested for the alterations of proliferative ability and apoptotic index.
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