Metformin May Help Alzheimer's and Strokes

Metformin May Help in Treatment of Strokes

Positron Emission Tomography (PET) scans can show brain lesions usually associated with Alzheimers disease, aiding in diagnosing the disease.

 

Metformin, one of the most commonly used diabetes drugs, may also rehabilitate the brain after it’s been injured by a stroke, researchers report.

Lead researcher Freda Miller, PhD, of the Hospital for Sick Children in Toronto found that mice treated with metformin formed new memories faster than those given a control substance, Miller and colleagues reported in the July 6 issue of “Cell Stem Cell.”

Metformin or a drug like it, the researchers said, could be used in the treatment of nervous-system disorders like ischemic stroke and Alzheimer’s disease.

Metformin, one of the most common substances prescribed for Type 2 diabetics, is used to control the amount of glucose in a patient’s blood and to increase the response to insulin.

 

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