LPL and hypertriglyceridemia: However, insulin deficiency deactivates the lipoprotein lipase enzyme.32 Under conditions of insulin deficiency with low lipoprotein lipase, TG, cholesterol, and LDL levels were elevated, and the HDL level was decreased.33 This hypertriglyceridemia was reduced rapidly after insulin treatment therapy.32 In this study, the administration of WGM conditions significantly increased serum insulin levels, a marked decrease in TC, TG, and LDL levels in rats treated with WGM conditions and metformin-treated rats was observed in comparison to the diabetic control group.