Rutin flavonoid significantly reduces the glucose values in the treated groups as compared with PCOS group because of its antihyperglycemic effect and caused a decrease in the glycaemic levels by conceivably playing its role as potentiating the insulin secretion by the β-cells of Islets of Langerhans thus promoting a balanced uptake of glucose by the cells [37]. This evidence concerns the gene INS and polycystic ovary syndrome.