Our previous study demonstrated that oral treatment of KX (12 g/kg) for four weeks could significantly decrease the serum levels of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) and increase the serum levels of albumin (ALB) and total protein (TP) in CCl4-induced CHI model mice. This evidence concerns the gene GPT and congenital isolated hyperinsulinism.