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- 34βE1234βE12
- CK34βE12CK34βE12
- 34βE12蛋白34βE12 protein
- 在E12周,表皮仅由1-2层细胞组成,表皮嵴较明显,出现局灶增殖相间分布细胞团;Basal layer cells of the primary epidermal ridge exhibited focal aggregation and formed hillocks at EGA 12-13W. The first wave of coat hair development is initiated around EGA 12-14W.
- 结果显示,胚胎12.5d(E12.5)时,BrdU阳性细胞分布于神经管全层,阳性标记率最高。The results showed that BrdU- positive cells could be detected in the neural tube at embryonic (E) day 12.5 (E12.5), and at this time point the ratio of BrdU labeling was the highest.
