In vitro functional rescue by ivacaftor of an ABCB11 variant involved in PFIC2 and intrahepatic cholestasis of pregnancy.
Elodie MareuxMartine LapalusAmel Ben-SaadIsabelle CallebautThomas FalguièresEmmanuel GonzalesEmmanuel JacqueminPublished in: Orphanet journal of rare diseases (2021)
Ivacaftor could be considered as a new pharmacological tool able to respond to an unmet medical need for patients with ICP and PFIC2 due to ABCB11 variations affecting ABCB11 function, even when the residue involved is not located in an ATP-binding site of ABCB11.