because high partial pressures of oxygen ( o2 ) can cause peroxidative cleavage of membrane lipids , it is plausible to hypothesize that hyperoxia alters the physical state and composition of lipids in the membranes of pulmonary endothelial cells and that manipulation of the lipid profile may modify endothelial cell tolerance to hyperoxic injury .
C0225336
endothelial cells
C0014257
endothelial