Femoral heads

Bone marrow aspirates of 50 non-malignant cases, 25 MDS patients and 50 AML patients were subjected to ten-color/twelve-parameter flow cytometry for the analysis of the Ki-67 proliferative indices and Bcl-2 anti-apoptotic indices in CD34 positive blast cells, erythroid cells, myeloid cells and monocytic cells. Data were acquired with the NAVIOS Flow cytometer (Beckman Coulter, Marseille, France).

对50例非恶性病例、25例骨髓增生异常综合征（MDS）患者及50例急性髓系白血病（AML）患者的骨髓穿刺样本，采用十色/十二参数流式细胞术分析CD34阳性原始细胞、红系细胞、髓系细胞及单核细胞中的Ki-67增殖指数与Bcl-2抗凋亡指数。数据通过NAVIOS流式细胞仪（贝克曼库尔特公司，法国马赛）采集。