流式细胞术检测细胞表面标志物CD14抗原的表达；
The expression of membrane cluster differentiation antigen CD14 was analyzed by flow cytometry.
目的：探讨中性粒细胞表面标志物CD64在早产儿感染中的诊断价值。
Objective:To evaluate the application of analyzing neutrophil cell surface marker CD64 in diagnosis of premature infants infection.
免疫组织化学染色观察创面组织中新生血管内皮细胞表面标志物CD31表达，计算微血管密度。
The expression of CD31, surface marker of neovascular endothelial cells, was detected within the wound sites by immunohistochemical staining, and the microvessel density was calculated.
方法：体外分离培养大鼠骨髓间充质干细胞，传代后通过形态学和流式细胞仪检测细胞表面标志物cd14, CD 44, CD 9,CD 34, CD 45表达。
METHODS: The rat BMSCs were separated and cultured in vitro. Following passage, expression of CD14, CD44, CD9, CD34 and CD45 was detected by morphology and flow cytometry.
方法：体外分离培养大鼠骨髓间充质干细胞，传代后通过形态学和流式细胞仪检测细胞表面标志物cd14, CD 44, CD 9,CD 34, CD 45表达。
METHODS: The rat BMSCs were separated and cultured in vitro. Following passage, expression of CD14, CD44, CD9, CD34 and CD45 was detected by morphology and flow cytometry.
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