https://www.selleckchem.com/pr....oducts/i-bet151-gsk1
As in native tubules, CDDP significantly decreased the activity of mENaC expressed in CHO cells. Dose-response curves and competition with amiloride identified CDDP as a weak inhibitor of ENaC (apparent IC50 = 1 µM) that competes with amiloride for inhibition of the channel, weakening the inhibitory actions of the latter. Such observations are consistent with CDDP being a partial modulator of ENaC, which possibly has a binding site that overlaps with that of amiloride. These findings are consistent with inhibition of ENaC b