The influence of mildronate on peripheral neuropathy and some characteristics of glucose and lipid metabolism in rats with the streptozotocin model of diabetes mellitus

Abstract

Rats with the streptozotocin (STZ) model of diabetes mellitus were treated with mildronate (100 mg/kg daily, per os or intraperitoneally) for 6 weeks. Body weight, blood glucose, triglycerides, ketone body concentrations, percent of glycated hemoglobin (HbA1c%), glucose tolerance, and the development of neuropathic pain were monitored throughout the whole experiment. The mildronate treatment completely prevented the development of the diabetic neuropathy from the first week up to the end of experiment. In the group of diabetic animals treated with mildronate a significant decrease of blood glucose was observed on the fourth week of the treatment, the level of triglycerides decreased from the third to sixth weeks. Mildronate also decreased accumulation of glycated hemoglobin on the sixth week and improved glucose tolerance compared with untreated animals. The data obtained confirm applicability of mildronate for therapy of diabetes mellitus and its complications.