GPT and metabolic dysfunction-associated steatohepatitis: Chlorogenic acid (5-caffeoylquinic acid) is a phenolic compound found in significant quantities from coffee, apples, pears, berries, etc. The application of this compound alleviates hepatocellular injury and liver steatosis, reducing serum AST and ALT levels in mice with diet-induced nonalcoholic steatohepatitis [42].