
Potential contribution of a voltage-activated proton conductance to acid extrusion from rat hippocampal neurons
Keywords: H + -ATPase; pH; calcium; Ca2+; H+-ATPase; proton channelAA, arachidonic acid; AM, acetoxymethylester; BCECF, 2′,7′-bis-(2-carboxyethyl)-5 (and -6) carboxyfluorescein; BI334/BI380, background-corrected fura-2 emission intensity ratio; [Ca2+]i, intracellular free calci