continuous exposure of felc from 24-96 h with doses of aphidicolin ranging from 0.5 to 50 microm was more effective for differentiation induction than was short-term exposure ( 1 , 2 , 4 , 12 h ) to the drug , although 1 h of exposure significantly ( p less than 0.01 ) increased differentiation ( 28.1 +/- 7.8 % ) compared with untreated cells ( 2.7 +/- 1.0 % ) .
C0007589
differentiation
C0007634
cells