we have analyzed , by two-dimensional gel electrophoresis , the phosphoprotein patterns within hl60 cells , labeled to equilibrium with [ 32p ] orthophosphate when cells were treated with suboptimal ( 1 nm ) , optimal ( 5 and 10 nm ) , and supraoptimal ( 40 and 100 nm ) concentrations of 12-o-tetradecanylphorbol-13-acetate ( tpa ) as regards the induction of differentiation .
C0007634
cells
C1516343
induction