In a 2011 Journal of Endocrinology Investigation, Dr. Jiang YL, et. al used a single abdominal injection of a chemical called streptozotocin (STZ) to induce high blood sugar in rats. Rats were randomly divided into six groups: control, diabetes, preventive acupuncture plus streptozotocin injection, STZ injection plus therapeutic acupuncture, streptozotocin injection plus preventive and therapeutic acupuncture, and preventive and therapeutic acupuncture control. Body weight, blood glucose, serum insulin, lipid peroxidation, and antioxidant enzymes were measured by routine standard methods. Histological analysis of pancreatic islets was conducted. Their results showed preventive acupuncture significantly reduced blood sugar levels, enhance insulin efficiency, reduced body weight and pancreatic islet damage in rats with streptozotocin injection; it also significantly reduced serum lipid peroxidation and enhanced superoxide dismutase in the serum and the pancreas, which reduced the oxidation stress and prevented the blood from clotting.
© 2011 Chinese Acupuncture and Herbal Medical Center