脂肪酸结合蛋白(FABPs)是细胞内运输长链脂肪酸的蛋白超级家族成员,到目前为止发现有9种不同的FABPs。作为脂肪酸的转运体,其功能已经有大量研究证实。最近几年,许多试验更直接证实了FABPs的转运脂肪酸、参与细胞内脂质代谢作用。深入研究FABPs,在脂肪肝的检测、防治中具有重要意义。 Fatty acid-binding proteins (FABPs) are members of the superfamily of long-chain fatty acids that are transported intracellularly and nine different FABPs have been found so far. As a fatty acid transporter, its function has been confirmed by a large number of studies. In recent years, many tests have directly confirmed the transport of FABPs fatty acids, involved in the role of intracellular lipid metabolism. In-depth study of FABPs, fatty liver detection, prevention and treatment of great significance.