Another characteristic taxa of the model group, Anaerotruncus, which negatively correlated with IFN-γ and IL-10, has been reported to be higher in individuals on a high saturated fatty acid diet and may be related to the development of specific diseases, such as pro-inflammatory diseases in women (43), and non-alcoholic fatty liver disease associated with hepatocellular carcinoma (44). The gene discussed is IFNG; the disease is metabolic dysfunction-associated steatotic liver disease.