title: Dysfunction of the gastrointestinal tract. Vasoactive intestinal peptide in peristalsis and sphincter function.
mesh_terms: D001003:Anal Canal / Q000503:physiopathology; D000818:Animals; D004947:Esophagus / Q000503:physiopathology; D005767:Gastrointestinal Diseases / Q000503:physiopathology*; D005769:Gastrointestinal Motility; D006801:Humans; D009474:Neurons / Q000502:physiology; D018377:Neurotransmitter Agents / Q000502:physiology; D010451:Peptide PHI / Q000502:physiology; D010528:Peristalsis; D011964:Receptors, Gastrointestinal Hormone / Q000502:physiology; D018005:Receptors, Vasoactive Intestinal Peptide; D014660:Vasoactive Intestinal Peptide / Q000037:antagonists & inhibitors / Q000502:physiology*
chemical_list: D018377:Neurotransmitter Agents; D010451:Peptide PHI; D011964:Receptors, Gastrointestinal Hormone; D018005:Receptors, Vasoactive Intestinal Peptide; D014660:Vasoactive Intestinal Peptide