
Testosterone and dihydrotestosterone inhibit gallbladder motility through multiple signalling pathways
Keywords: ACh, acetylcholine; cAMP, cyclic adenosine monophosphate; BKCa, high-conductance calcium-activated potassium channels; CCK, cholecystokinin octapeptide; DHT, 5α-dihydrotestosterone; P, progesterone; PKA, protein kinase A; PKC, protein kinase C; PKG, prote