Table 1: The effects of dihydropyridine CCBs on dbcAMP- or KCl-induced expression of steroidogenic enzymes.

Dihydropyridine CCBType of affecting Ca2+ channelsStARCYP11A13βHSD2CYP21A2CYP11B1CYP11B2STSSULT2A1

AmlodipineL, T
AzelnidipineL, T
BenidipineL, T
EfonidipineL, T
IsradipineL, T
NifedipineL
NitrendipineL

dbcAMP: N6, 2′-O-dibutyryladenosine 3′, and 5′-cyclic monophosphate.