trypsinization

Methods Separate the embryonic fibroblast of mice and culture with the method of suspension culture and method of trypsinization.

方法取大鼠胚胎分离纤维细胞,分别采用细胞悬液法和胰酶消化植块培法对其进行培。

Methods Epithelial cells were isolated from sample tissue by cold trypsinization and cultured in serum-free growth medium.

方法 标本组织块用冷消化法分离出尿路上皮细胞，培于无血清长培基。