no effect on the fluorescence anisotropy of 1- ( 4'-trimethylammonium phenyl ) -6-phenyl-1,3,5-hexatriene , which is believed to localize in the plasma membrane , was observed in r-55 cells exposed to 12-o-tetradecanoylphorbol-13-acetate ( 10 or 100 ng/ml ) , whereas hl-60 cells treated with 12-o-tetradecanoylphorbol-13-acetate ( 10 ng/ml ) showed a marked reduction in the fluorescence anisotropy .
C0007603
plasma
C0007634
cells