however , our demonstration that pge2 enhanced adrenergically induced vasoconstriction in the renal and mesenteric vasculature of the rat , but had opposite effects in the rat splenic vasculature indicates that the modulatory-effect of pge-compounds on the adrenergic neuromuscular junction is species dependent and varies in different vascular beds within the same species .
C0012472
pge2
C0033559
pge