treatment of cells with physiological concentration of insulin ( 0.67 nm ) caused a 42 % increase ( from 0.92 +/- 0.08 to 1.30 +/- 0.12 pmol 3h-pbu2/mg protein , p less than 0.0001 ) and a 27 % decrease ( from 0.41 +/- 0.07 to 0.30 +/- 0.05 pmol 3h-pbu2/mg protein , p less than 0.020 ) in phorbol ester bound to cytosol and plasma membranes , respectively .
C0007634
cells
C0007603
plasma membranes