David C Dawson1
Nancy L Kushman1
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A B S T R A C T The role of intracellular pH as a modulator of basolateral K ÷ and Cl-conductances in epithelial cells was studied using digitonin-permeabilized colonic cell layers so that cytosolic pH could be clamped at specific values, while basolateral K * and Ci-conductances were activated by stepwise increases in intracellular free Ca 2+. Increasing(More)
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