Methods CD34 + cord cells were separated by MACS system from 8 fresh samples. The methods of Dexter culture system of stromal cells were used to observe the change of cell surface molecule of cord stromal cell on the different time.
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美
- 方法 應用 MACS磁珠分離系統分離臍帶血CD34+細胞,按照Dexter法行臍血基質(zhì)細胞培養,觀(guān)察不同時(shí)間基質(zhì)細胞的生長(cháng)狀態(tài)及細胞表面分子的變化情況。
