Gut microbiota dysbiosis in patients with non-alcoholic fatty liver disease.

NAFLD patients and healthy subjects harbor varying gut microbiota. In contrast to the results of previous research on children, decreased levels of Prevotella might be detrimental for adults with NAFLD. The increased level of the genus Blautia, the family Lachnospiraceae, the genus Escherichia_Shigella, and the family Enterobacteriaceae may be a primary contributor to NAFLD progression.