title: Purification of histamine H1 receptor.
mesh_terms: D000345:Affinity Labels; D000818:Animals; D002118:Calcium / Q000378:metabolism; D003983:Dibenzylchlorethamine / Q000378:metabolism; D006632:Histamine / Q000378:metabolism; D066298:In Vitro Techniques; D007422:Intestines / Q000032:analysis; D007553:Isotope Labeling; D008274:Magnesium / Q000378:metabolism; D008722:Methods; D009130:Muscle, Smooth / Q000032:analysis; D011968:Receptors, Histamine / Q000302:isolation & purification*; D011969:Receptors, Histamine H1 / Q000302:isolation & purification* / Q000378:metabolism
chemical_list: D000345:Affinity Labels; D011968:Receptors, Histamine; D011969:Receptors, Histamine H1; D003983:Dibenzylchlorethamine; D006632:Histamine; D008274:Magnesium; D002118:Calcium