title: pH-dependent effects of the alkali-metal ions on intestinal brush-border sucrase.
mesh_terms: D000818:Animals; D002021:Buffers; D002462:Cell Membrane / Q000201:enzymology*; D004789:Enzyme Activation; D006863:Hydrogen-Ion Concentration; D007422:Intestines / Q000201:enzymology*; D007700:Kinetics; D008094:Lithium / Q000494:pharmacology*; D008871:Microvilli / Q000201:enzymology*; D011188:Potassium / Q000494:pharmacology*; D011817:Rabbits; D012964:Sodium / Q000494:pharmacology*; D013393:Sucrase / Q000378:metabolism*
chemical_list: D002021:Buffers; D008094:Lithium; D012964:Sodium; D013393:Sucrase; D011188:Potassium