Method The cell surface markers were determined by flow cytometry, and then the potential that these cells might be differentiated into adipocytes and osteoplasts were explored.

• 方法从胎儿胰腺中分离的巢蛋白阳性细胞筛选后进行扩增，用流式细胞仪分析表面标志，并探讨这类细胞的成脂和成骨的分化潜能。