Abstract: | Histamine stimulates the metabolism of inositol phosphates and raises the level of prostacycline in endothelial cells. The activatory effect of histamine markedly decreases when incubation is performed in the presence of PT, whereas the baseline level of phosphoinositide metabolites does not change in endothelial cells. Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 117, N o 2, pp. 153–155, February, 1994 |