Review
Copyright ©The Author(s) 2025.
World J Gastroenterol. Jan 28, 2025; 31(4): 100470
Published online Jan 28, 2025. doi: 10.3748/wjg.v31.i4.100470
Figure 3
Figure 3 Mechanism of how microplastics influence lipid metabolism in liver. Microplastics up-regulate the expression of cytochrome P4502E1 and promote lipid peroxidation; down-regulate the expression of peroxisome proliferator-activated receptor and affect lipid metabolism; induce mitochondrial autophagy through the adenosine5’-monophosphate-activated protein kinase/UNC-51-like kinase pathway and affect energy supply; and carry fatty acids into the liver. MPs: Microplastics; CYP2E1: Cytochrome P4502E1; PPAR: Peroxisome proliferator-activated receptor; LPO: Lipid peroxides; AMPK: Adenosine5’-monophosphate-activated protein kinase; ULK1: UNC-51-like kinase; FA: Fatty acid; ATP: Adenosine triphosphate.