M Mouzaki et al. JPGN 2019; 69: 339-43. In a cohort of 228 patients with 17 (8%) who were receiving psychotropic medications, the use of psychotropic medications was associated with increased nonalcoholic fatty liver disease (NAFLD) severity. These patients were more likely to be receiving metformin (53% vs 18%) and antihypertensive medications (29% vs 8%).
S Honigbaum et al. JPGN 2019; 69: 344-50. Among 20 infants with biliary atresia, tissue had abundantly expressed lysly oxidase-like 2 (LOXL2) compared to controls. LOXL2 is an extracellular matrix enzyme that catalyzed cross-linking of collagen and elastin; LOXL2 likely contributes to fibrosis.