Attenuation of acid-induced increases in intracellular cAMP and extracellular ATP by SN6 or KB-R7943.

Abstract

<p>A: L6 myocytes were incubated in the absence or presence of lactic acid (10 mM) for 30 mins, and values are the mean ± SEM of 6–9 tests. B: myocytes were incubated in the absence or presence of lactic acid (10 mM) for 3 hrs, and values are the mean ± SEM of 12–27 values. *, significant difference between the absence or presence of lactic acid; #, significant difference between the absence or presence of inhibitor (1-way ANOVA followed by the Bonferroni post-hoc t-test).</p