The present study was designed to explore the combined effects of a conventional antidiabetic drug, metformin (MET) and Gymnema sylvestre (GS) or Trigonella foenum graecum (TFG) extract in alloxan (ALX, 150 mg / kg body weight, IP)-induced swiss albino mice. Other than serum glucose, changes in total serum cholesterol (TC), triglyceride (TG), urea, α-amylase and alkaline phosphatase (ALP) level...