FABP4 and inherited lipid metabolism disorder: Moreover, liver X receptor α (LXRα) mediated key lipogenic enzymes, such as fatty acid translocase (CD36/FAT), lipoprotein lipase (LPL), adipocyte fatty acid-binding protein (aP2/FABP4) and cholesterol 7α and 27α hydroxylase (CYP7A, CYP27 A), can aggravate dyslipidaemia in adjuvant-induced arthritis (Xie et al., 2021).