Methods The effects of rhIL 3 and rhIL 6 on proliferation of colony forming Unit Fibroblasts ( CFU F ) were studied in vitro CFU F culture system. 方法应用成纤维细胞体外集落形成法,观察了rhIL-3和rhIL-6对成纤维细胞集落(CFU-F)体外生长的影响。
By using the techniques of spleen colony formation and culture of hematopoietic progenitor cells in vitro, we studied the actions of peritoneal macrophages of the mouse on the proliferation of colony forming unit-spleen ( CFU-S ) and colony forming unit - granulocyte monocyte ( CFU-GM ). 采用体外细胞培养的方法,观察了小鼠腹腔巨噬细胞对骨髓多能造血干细胞(CFU-S)和粒-单系祖细胞(CFU-GM)增殖的调控作用。
Compared with sorbic acid, the microorganism growth lag phase was shortened, biomass and colony forming unit were decrease under the action of bromo-sorbic acid. 溴代山梨酸与山梨酸相比,被作用的微生物生长适应期明显延长,生长量明显减小,霉菌菌落形成数减少。
The differentiation ability of stem cells was appraised by vascular endothelial cells colony forming unit ( ECs-CFU ). 利用内皮细胞集落培养法观察干细胞的内皮分化能力;
Colony Forming Unit(CFU) of Granulocyte Macrophage ( CFU - GM ) were observed and counted under a multifunction inverted microscope. 多功能倒置显微镜下观察,计数粒巨噬细胞集落形成单位(CFU一GM)集落。