cells of the superficial layer which had been explanted from the presumptive ectoderm of rana japonica early gastrulae at stage 10 differentiated into cement-gland cells ( cgcs ) when cultured in barth 's solution containing 90-130 mm-nacl , and into common epidermal cells and cilia cells when cultured in a solution containing 20-40 mm-nacl .
C0007589
differentiated
C0007634
cells