论文部分内容阅读
应用体外培养方法反映早期造血细胞水平主要有3种：长期培养起始细胞（LTC－IC）、高增殖潜能集落形成细胞（HPP－CFC）及原始细胞集落形成单位（CFU－BI）［1～3］。LTC－IC更能反映体内早期造血细胞的水平，但操作方法复杂，影响因素较多。相对而言，HPP．CFC由于完全应用重
There are three main types of early hematopoietic cells in vitro: LTC-IC, HPP-CFC and CFU-BI [1 ~ 3]. LTC-IC can better reflect the level of early hematopoietic cells in vivo, but the operation method is complex, more influencing factors. Relatively speaking, HPP. CFC due to complete application of heavy