Circulating Levels of Fatty Acid-Binding Protein Family and Metabolic Phenotype in the General Population

Abstract

Each FABP isoform level showed a distinct pattern of correlation with clinical parameters, although levels of all FABPs were negatively determined by renal function. Circulating FABP4 appears to be a useful biomarker for detecting pre-clinical stage of metabolic syndrome, especially insulin resistance, in the general population.