title: The Na+ gradient and D-galactose accumulation in epithelial cells of bullfrog small intestine.
mesh_terms: D000818:Animals; D001001:Anura; D001693:Biological Transport, Active; D002151:Calorimetry; D002250:Carbon Radioisotopes; D004847:Epithelial Cells; D004848:Epithelium / Q000187:drug effects / Q000378:metabolism; D005690:Galactose / Q000378:metabolism*; D007413:Intestinal Mucosa / Q000187:drug effects / Q000378:metabolism*; D007421:Intestine, Small / Q000187:drug effects / Q000378:metabolism*; D007700:Kinetics; D008353:Mannitol; D008433:Mathematics; D008564:Membrane Potentials; D011188:Potassium / Q000378:metabolism; D011892:Rana catesbeiana; D012964:Sodium / Q000378:metabolism / Q000494:pharmacology*; D013816:Thermodynamics
chemical_list: D002250:Carbon Radioisotopes; D008353:Mannitol; D012964:Sodium; D011188:Potassium; D005690:Galactose