Is non-alcoholic steatohepatitis caused by alcohol?

Common pathogenic mechanism in development progression of liver injury caused by non-alcoholic or alcoholic steatohepatitis.

This review showed the common pathogenic mechanism in the development of non-alcoholic or alcoholic steatohepatitis. In particular, we describe the role of innate immune system and oxidative stress caused by gut-derived endotoxin. Gut-derived endotoxin plays an important role in alcoholic liver injury. It was reported that acute ethanol administration reduced activation of Kupffer cells. It is ...

Role of Alcohol Metabolism in Non-Alcoholic Steatohepatitis

BACKGROUND Non-alcoholic steatohepatitis (NASH) is a serious form of non-alcoholic fatty liver disease (NAFLD), associated with obesity and insulin resistance. Previous studies suggested that intestinal bacteria produced more alcohol in obese mice than lean animals. METHODOLOGY/PRINCIPAL FINDINGS To investigate whether alcohol is involved in the pathogenesis of NASH, the expression of inflamm...

Non-alcoholic steatohepatitis

Non-alcoholic steatohepatitis in children.

Non-alcoholic steatohepatitis (NASH) is an important liver disease in children; it can cause cirrhosis in children. The disease mechanism involves hepatic insulin resistance with hyperinsulinemia and changes in certain adipocytokines and inflammatory mediators. The differential diagnosis of childhood NASH includes metabolic disorders, drug hepatotoxicity, and alcoholic hepatitis in adolescent p...

[Non-alcoholic fatty liver disease and non-alcoholic steatohepatitis].

Non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH) are the hepatic manifestations of the metabolic syndrome. Since the prevalence of obesity and consequently of the metabolic syndrome is steadily increasing, the different types of NAFLD are nowadays the most common cause of liver injury in North America. The development of NASH and fatty liver cirrhosis occurs af...