these heterologous effects observed in ng108-15 cells following iloprost pretreatment may involve changes in the gs alpha protein , since there was a reduction of about 30 % in the cholera toxin-induced [ 32p ] -adp-ribosylation of a 45 kda protein from cell membranes ( corresponding to the extent of loss of neca or naf responsiveness ) .
C0007634
cells
C0007603
cell membranes