Active polypeptides of nonmammalian origin.

Amphibians Animals Blood Vessels/drug effects Bombesin/analogs & derivatives,pharmacology Bradykinin/analogs & derivatives,pharmacology Central Nervous System/drug effects Ceruletide/analogs & derivatives,pharmacology,therapeutic use Digestive System/metabolism Eledoisin/therapeutic use Exocrine Glands/metabolism Gastrointestinal Hormones Gastrointestinal Motility/drug effects Hormones/metabolism Muscle, Smooth/drug effects Peptides/classification,isolation & purification,pharmacology,therapeutic use Physalaemin/analogs & derivatives,pharmacology,therapeutic use Structure-Activity Relationship

Gastrointestinal Hormones Hormones Peptides Physalaemin Eledoisin Ceruletide Bombesin Bradykinin