Featured series 
Tag: Diabetes
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Health
Immune system discovery may lead to preventive therapy for diabetes
The job of cells known as iNKT cells is to regulate the immune system’s response to infections and other disorders, ensuring that only diseased tissue, not healthy tissue, is targeted for attack. Type I diabetes, an “autoimmune” disorder, occurs when the immune system mistakenly attacks healthy insulin-producing cells in the pancreas. A new study involved…
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Common aspirin reveals mechanism of insulin resistance
In 1876, a German professor described a treatment that led to rapid improvement in two men who were suffering from what doctors now recognize as classic type 2 diabetes. In the late 1950s, scattered reports about this treatment for diabetes symptoms again appeared in the medical literature; the results were equally dramatic. What was this…
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Health
Diet and exercise dramatically delay type 2 diabetes
Diabetes afflicts more than 16 million people in the United States; type 2 diabetes accounts for up to 95 percent of all diabetes cases. New findings from the Diabetes Prevention Program (DPP), a major clinical trial conducted by Massachusetts General Hospital (MGH) and 26 other medical centers nationwide, show that modifications in diet and exercise…
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Health
Adult stem cells effect a cure
Using stem cells from the unborn to treat adult diseases has created an anguished public debate. Now research news from Harvard Medical School scientists may help to end that debate by showing that adult stem cells can be coaxed into performing new functions. Researchers working with diabetic mice first killed cells responsible for the diabetes.…
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Health
A familiar drug gives surprising hope against diabetic blindness
A common complication of diabetes is diabetic retinopathy, which can lead to blindness. Diabetic retinopathy is caused by changes in the blood vessels of the retina. This form of retinopathy has long been suspected of being the result of tiny blood clots in the capillaries of the eye that lead to blockages in blood circulation…
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Health
Brain found to play unexpected role in Type II diabetes
Until now, the brain was assumed to be a side player in diabetes. “For the most part, diabetes researchers have not been looking at the brain,” said C. Ronald Kahn, the Mary K. Iacocca professor of medicine and president of Joslin Diabetes Center. But a report appearing in the Sept. 22, 2000, Science suggests that…