Background: The beneficial effects of myo-inositol to mammals on physiological and reproductive functions and treatments of malfunctions have been reported. The aims of present study were to assess the efficacy of myo-inositol supplementation on physiological and reproductive performances through blood parameters, oocyte quality and embryo transfer in mice.
Methods: Seventy-five virgin female mice were classified into three equal groups; control group (T1) versus two myo-inositol groups (T2 receive 30 mmol/l and T3 receive 60 mmol/l). Changes of body temperature, blood oxygen and glucose, heart rate, blood parameters (RBCs, WBCs, hematocrit, glucose and total protein), oocyte quality (cumulus enclosed, diameter and brilliant cresyl blue stain) and reproductive performances (litter weight and size) were determined.
Result: The results indicated that myo-inositol supplementation resulted in significant increase in values of RBCs, WBCs, hematocrit and total protein in addition to significant hypoglycemia. The quality of oocytes in case of cumulus enclosed, diameter and brilliant cresyl blue staining and reproductive performances were improved due to myo-inositol supplementation. Furthermore, myo-inositol supplementation effectively alleviated hypothermia and hyperglycemia following general anaesthesia.