title: A new ligand for epithelial sodium channels [proceedings].
mesh_terms: D000584:Amiloride / Q000031:analogs & derivatives / Q000378:metabolism*; D000818:Animals; D001001:Anura; D001692:Biological Transport; D004848:Epithelium / Q000378:metabolism*; D066298:In Vitro Techniques; D007473:Ion Channels / Q000378:metabolism*; D008024:Ligands; D011719:Pyrazines / Q000378:metabolism*; D012867:Skin / Q000378:metabolism; D012964:Sodium / Q000378:metabolism*
chemical_list: D007473:Ion Channels; D008024:Ligands; D011719:Pyrazines; D000584:Amiloride; D012964:Sodium