SULT1E1 and cystic fibrosis: According to a study on cystic fibrosis, which is an inherited disorder and affects the lung, intestine, pancreas, and livers, hepatic Sult1e1 activity was increased in cystic fibrosis transmembrane conductance regulator (CFTR) −/− mice compared with CFTR+/+ (Li and Falany, 2007).