Photoaffinity labeling of H1-histamine receptors in isolated smooth muscles by 4(5)-[2-(4-azido-2-nitroanilino)ethyl]imidazole: characterization in guinea-pig aorta and lack of pharmacological antagonism in dog trachealis.
D000345:Affinity Labels / Q000138:chemical synthesis / Q000378:metabolism*; D000818:Animals; D001011:Aorta / Q000187:drug effects; D055598:Chemical Phenomena; D002621:Chemistry; D002927:Cimetidine / Q000494:pharmacology; D004155:Diphenhydramine / Q000494:pharmacology; D004285:Dogs; D005260:Female; D006168:Guinea Pigs; D006632:Histamine / Q000031:analogs & derivatives* / Q000378:metabolism / Q000494:pharmacology; D066298:In Vitro Techniques; D008297:Male; D009130:Muscle, Smooth / Q000378:metabolism*; D009131:Muscle, Smooth, Vascular / Q000187:drug effects; D011968:Receptors, Histamine / Q000378:metabolism*; D011969:Receptors, Histamine H1 / Q000378:metabolism*; D014132:Trachea / Q000187:drug effects
D000345:Affinity Labels; D011968:Receptors, Histamine; D011969:Receptors, Histamine H1; D002927:Cimetidine; D006632:Histamine; C035367:4(5)-(2-(4-azido-2-nitroanilino)ethyl)imidazole; D004155:Diphenhydramine