title: The potential of flavonoids in the treatment of non-alcoholic fatty liver disease.
abstract: The contemporary pathophysiological model of non-alcoholic fatty liver disease (NAFLD) comprises multiple parallel pathways with a dynamic cross talk that cumulate in steatosis and inflammation, and ultimately fibrosis, cirrhosis, liver failure, and hepatocellular carcinoma. So far, no pharmacological treatment has been approved. A major impediment of drugs, in general, is that they are intended to act on one single target in the pathology of a disease. However, the multitude of pathways involved in the pathogenesis of NAFLD underpins the need for treatments that address these various pathways. Interestingly, flavonoids have been found to have positive effects on lipid metabolism, insulin resistance, inflammation, and oxidative stress, the most important pathophysiological pathways in NAFLD. This puts flavonoids in the spotlight for the treatment of NAFLD and prompted us to review the existing evidence for the use of these food-derived compounds in the treatment of NAFLD.
authors.affiliation: a Department of Toxicology , Maastricht University , Maastricht , The Netherlands.
authors.forename: Bregje
authors.initials: B
authors.lastname: Van De Wier
authors.affiliation: b Department of Internal Medicine , Division of Gastroenterology/Hepatology, Maastricht University Medical Centre , Maastricht , The Netherlands.
authors.forename: Ger H
authors.initials: GH
authors.lastname: Koek
authors.affiliation: a Department of Toxicology , Maastricht University , Maastricht , The Netherlands.
authors.forename: Aalt
authors.initials: A
authors.lastname: Bast
authors.affiliation: a Department of Toxicology , Maastricht University , Maastricht , The Netherlands.
authors.forename: Guido R M M
authors.initials: GR
authors.lastname: Haenen
mesh_terms: D000818:Animals; D000893:Anti-Inflammatory Agents / Q000737:chemistry / Q000627:therapeutic use; D005419:Flavonoids / Q000737:chemistry / Q000627:therapeutic use*; D006801:Humans; D015394:Molecular Structure; D065626:Non-alcoholic Fatty Liver Disease / Q000188:drug therapy* / Q000209:etiology; D010946:Plants, Medicinal / Q000737:chemistry
chemical_list: D000893:Anti-Inflammatory Agents; D005419:Flavonoids
keywords: NAFLD; antioxidants; non-alcoholic steatohepatitis; oxidative stress; polyphenols