Fukui A, Tashiro A, Koyama H, Iwamura Y, Asashima M
Department of Biology, Yokohama City University, Japan.
Experientia. 1992 Jan 15;48(1):87-91. doi: 10.1007/BF01923615.
A new cell line (XTY) was derived from a tumor of a female Xenopus laevis. This cell line has been proliferating in standard amphibian culture medium for more than 4 years (470 generations) and has a doubling time of 75.5 h at 25 degrees C. The cells aggregate into large groups, and their stellate morphology and the expression of desmin demonstrated by immunocytochemistry suggest that their origin is not epithelial.
一种新的细胞系(XTY)源自一只雌性非洲爪蟾的肿瘤。该细胞系在标准两栖类培养基中已增殖超过4年(470代),在25摄氏度时的倍增时间为75.5小时。细胞聚集成大的群体,其星状形态以及免疫细胞化学显示的结蛋白表达表明其起源并非上皮组织。