1·The feature of HVT together with the recent establishment of trophoblast stem cells makes them an ideal genetic platform to study cell differentiation and organogenesis.
绒毛膜滋养层细胞的特性及近期发现的滋养层干细胞,使它们成为一个研究细胞分化和器官形成的理想的遗传学平台。
2·Their stem explants were grown in MS or modified MS basal medium. The effects of plant hormones on organogenesis and transplanting of test-tube plantlets were studied.
茎段培养在MS或改良MS基本培养基中,研究植物激素对器官形成的影响及试管苗移栽技术。