Methods Epithelial cells were isolated from sample tissue by cold trypsinization and cultured in serum-free growth medium.
法 标本组织块用冷消化法
离出尿路上皮
，培
于无血清生长培
。
Methods Epithelial cells were isolated from sample tissue by cold trypsinization and cultured in serum-free growth medium.
法 标本组织块用冷消化法离出尿路上皮，培于无血清生长培。
Methods Separate the embryonic fibroblast of mice and culture with the method of suspension culture and method of trypsinization.
法取大鼠胚
离成纤维,别采用悬液法和胰酶消化植块培法对其进行培。
声明：以上例句、词性
类均由互联网资源自动生成，部未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
