MeSH definition : A tetradecapeptide originally obtained from the skins of toads Bombina bombina and
B. variegata. It is also an endogenous neurotransmitter in many animals including
mammals. Bombesin affects vascular and other smooth muscle, gastric secretion, and
renal circulation and function.;
A tetradecapeptide originally obtained from the skins of toads Bombina bombina and
B. variegata. It is also an endogenous neurotransmitter in many animals including
mammals. Bombesin affects vascular and other smooth muscle, gastric secretion, and
renal circulation and function.