Liver diseases can be serious due to the liver's essential functions, with carbon tetrachloride (CCl4) frequently used to model liver damage in research.
Metformin (Met) and luteolin (Lut) demonstrate protective effects against liver injuries caused by CCl4, with their combination showing enhanced benefits compared to their individual use.
Both drugs lead to reduced inflammatory responses and apoptosis in liver cells, bolstering antioxidant enzyme activity and increasing the expression of protective proteins like NRF2 and HO-1.