title: Ionic requirements for melanophore-stimulating hormone (MSH) release.
mesh_terms: D000818:Animals; D001001:Anura; D001681:Biological Assay; D001693:Biological Transport, Active; D002024:Bufo marinus; D002118:Calcium / Q000502:physiology*; D003470:Culture Media; D005260:Female; D066298:In Vitro Techniques; D008094:Lithium / Q000494:pharmacology; D008116:Lizards; D009074:Melanocyte-Stimulating Hormones / Q000378:metabolism*; D010042:Ouabain / Q000494:pharmacology; D010828:Physiology, Comparative; D010858:Pigmentation / Q000187:drug effects; D010902:Pituitary Gland / Q000378:metabolism; D011188:Potassium / Q000502:physiology*; D011894:Rana pipiens; D051381:Rats; D012964:Sodium / Q000502:physiology*; D013395:Sucrose / Q000494:pharmacology; D014714:Vertebrates / Q000502:physiology*
chemical_list: D003470:Culture Media; D013395:Sucrose; D010042:Ouabain; D009074:Melanocyte-Stimulating Hormones; D008094:Lithium; D012964:Sodium; D011188:Potassium; D002118:Calcium