SERPINA12 and Insulin resistance: In the current study, we found a significantimprovement in insulin resistance without anychanges in vaspin and lipid profile concentration.Vaspin circulating levels are likely to reflect itsexpression in the adipose tissue, while there areseveral reporters shown vaspin is sex- dependentand its level is related to body mass index (BMI),to parameters of insulin sensitivity, and to glucosemetabolism in humans (3).