Curcumin is a potential therapeutic agent that ameliorates diabetes among non-alcoholic fatty liver disease coexist with type 2 diabetes

Abstract

Type 2 diabetes mellitus (T2DM) and non-alcoholic fatty liver disease (NAFLD) harmonize and act synergistically in clinical practices. About 70–80% of diabetic patients develop NAFLD. At the same time, NAFLD existence increases T2DM development. Meanwhile, the presence of T2DM increases the progression to liver disease such as NAFLD, and to non-alcoholic steatohepatitis (NASH). The most prevalent chronic liver disease worldwide is a NAFLD. NAFLD and (T2DM) have a two-way pathophysiologic relationship, with the latter driving the development of the former into NASH. Nonetheless, NASH enhances the threat of cirrhosis as well as hepatocellular carcinoma (HCC), both cases in turn need transplantation of the liver. The only treatment for NAFLD is still lifestyle management because there are no FDA-approved drugs for the condition. In the current study, we review how curcumin (a naturally occurring phytopolyphenol pigment) treats NAFLD. Also we showed broad insights on curcumin-based therapy, by severe reduction of hepatic inflammation. Thus, our review showed that curcumin ingestion considerably decreased glycemic parameters (fasting blood glucose, glycosylated hemoglobin, insulin resistance index (HOMA-IR), and free fatty acids) and adipocyte-fatty acid binding protein (A-FABP), and adipokine released from adipocytes. Clinical trials are needed to evaluate the effects of curcumin and its specific dosage on liver enzymes, glycemic consequences, among NAFLD coexist with T2DM patients.