3 流式细胞仪(flow cytomet ry , FCM) 分析 细胞周期分布,求出细胞的增殖指数(proliferating index , PI) : PI = S + G2 / M G0 / G1 + S + G2 / M 1. 2.
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...上、下端椎和顶椎凸、凹侧下关节突进行组织学观察及免疫组织化学测定其软骨细胞的增殖指数(proliferation cell nuclear antigen,PCNA)和凋亡指数(Poly ADP-ribose polymerase,PARP).
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...下端椎和顶椎凸、凹侧下关节突进行组织学观察及免疫组织化学测定其软骨细胞的增殖指数(proliferation cell nuclear antigen,PCNA)和凋亡指数(Poly ADP-ribose polymerase,PARP).
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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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