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.
结果增殖指数随着材料掺锶量的增加而增大，其中含锶10 0 %的纯锶磷灰石增殖指数最大、1%锶磷灰石的增殖指数最小。
Results the results showed that the PI was increased with the adding of Strontium. The PI was highest when the Strontium concentration was 100%, and smallest when the concentration was 1%.
方法用流式细胞仪测定锶磷灰石浸提液作用细胞后细胞群落的DNA增殖指数。
Methods Assess the cell DNA Proliferation Index (PI) of cell groups effected by strontium substituted hydroxyapatite with variety amounts of strontium through flow cytometry.
PCNA阳性指数能较好的反映口腔粘膜病变的增殖水平。
PCNA positive index may well indicate cell proliferation activity of oral mucosa lesions.
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.
结论pcna增殖指数可作为判断甲状腺肿瘤良恶性的指标，并可反映其临床生物学行为，为预后提供重要信息。
Conclusions PCNA proliferating index may be useful indicators for the differentiation and diagnosis of thyroid tumors and for the prognostic assessment.
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.
目的：探讨细胞凋亡指数与骨肉瘤病理、细胞增殖及预后的关系。
Purpose to explore the apoptotic index (AI) and its correlation with clinicopathological factors, cell proliferation, as well as the prognosis in osteosarcoma.
应用流式细胞计测定分析了50例腮腺癌、36例良性涎腺肿瘤和5例正常延腺细胞核DNA含量，并探讨DNA指数（DI）、细胞分裂增殖指数（PI）与腮腺癌恶性度、生物学行为和预后等的关系。
Using flow-cytometry, the DNA content of the cells in 5 samples of normal salivary tissues, 36 cases of benign salivary tumors and 50 cases of parotid carcinoma was analysed.
应用流式细胞计测定分析了50例腮腺癌、36例良性涎腺肿瘤和5例正常延腺细胞核DNA含量，并探讨DNA指数（DI）、细胞分裂增殖指数（PI）与腮腺癌恶性度、生物学行为和预后等的关系。
Using flow-cytometry, the DNA content of the cells in 5 samples of normal salivary tissues, 36 cases of benign salivary tumors and 50 cases of parotid carcinoma was analysed.
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