[Action of TRH on gastrointestinal motility in vitro (author's transl)].
Thyrotropin-releasing hormone (TRH) was studied for its effects on some strips of the gastrointestinal tract in vitro. TRH showed to possess a certain stimulatory activity on proximal segments of the g.i. tract being approximately as effective as histamine. This motor activity of TRH is discussed taking into account a possible physiological role outside the brain.
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D005769:Gastrointestinal Motility / Q000187:drug effects*; D006168:Guinea Pigs; D006632:Histamine / Q000494:pharmacology; D007082:Ileum / Q000187:drug effects*; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D011708:Pylorus / Q000187:drug effects*; D051381:Rats; D013973:Thyrotropin-Releasing Hormone / Q000494:pharmacology*
D013973:Thyrotropin-Releasing Hormone; D006632:Histamine; D000109:Acetylcholine
Azione del TRH sulla motilità gastrointestinale in vitro.