SLC10A1 and cholestasis: In human adult volunteers, myrcludex B increased TBA exposure 19.2‐fold without signs of cholestasis, and the rise in conjugated bile acids was up to 123‐fold (taurocholic acid),21 and the profound hypercholanemia in normal adults induced by chemical inhibition of NTCP with myrcludex B suggested any contribution from any other transporter for conjugated bile acids unimportant.