Moskovkin G N, Fülöp Z, Hajós F
Acta Morphol Acad Sci Hung. 1978;26(2):101-6.
The proliferating astroglia cells of the cerebellar internal granular layer (IGL) were studied by a 3H--14C double label autoradiographic technique in 1 mu thick sections of the resin embedded cerebellum of 6-7 day old rats. It was concluded that the proliferating cells undergo repeated mitotic cycles inside the IGL. Thus claims of their acquisition from the external granular layer could be disproved. Calculated from the ratio of 3H- and 3H + 14C-labelled cells, the length of the S phase was 6 hours.
采用³H-¹⁴C双标记放射自显影技术，对6-7日龄大鼠树脂包埋小脑1μm厚切片的小脑内颗粒层（IGL）中增殖的星形胶质细胞进行了研究。得出的结论是，增殖细胞在IGL内经历多次有丝分裂周期。因此，关于它们从外颗粒层获得的说法可以被反驳。根据³H标记细胞与³H + ¹⁴C标记细胞的比例计算，S期的时长为6小时。
