[Receptors for vasoactic intestinal peptide (VIP) in human colonic adenocarcinoma membranes: specific binding and stimulation of adenylate cyclase].
Human colonic adenocarcinoma plasma membranes exhibit specific receptors for VIP. Adenylate cyclase activity is stimulated by a VIP concentration as low as 10(-10) mol/1.
D000230:Adenocarcinoma / Q000378:metabolism*; D000262:Adenylyl Cyclases / Q000494:pharmacology*; D002462:Cell Membrane / Q000201:enzymology / Q000378:metabolism; D003110:Colonic Neoplasms / Q000378:metabolism*; D005768:Gastrointestinal Hormones / Q000378:metabolism*; D006801:Humans; D011956:Receptors, Cell Surface; D014660:Vasoactive Intestinal Peptide / Q000378:metabolism*
D005768:Gastrointestinal Hormones; D011956:Receptors, Cell Surface; D014660:Vasoactive Intestinal Peptide; D000262:Adenylyl Cyclases
Récepteurs du peptide intestinal vasoactif (VIP) dans les membranes d'adénocarcinome colique humain: liaison spécifique et stimulation de l'adénylate cyclase.