American scientists have learned how to diagnose Alzheimer's disease blood test

Alzheimer's disease is a serious disease that still remains a mystery to scientists and doctors. Unknown guaranteed methods of diagnosis and treatment of Alzheimer's disease. That is why this area is constantly being developed.

Standard blood tests for the detection of biological markers, writes Nature Medicine, in the future may find wide application in the diagnosis of disease. Pathology can be identified for the three years before the first symptoms. Specific signaling molecules in the blood will tell scientists about the progress of the disease.

To date, scientists have learned to identify biological markers of heart attack, stroke, cancer and other diseases. Based on their knowledge, they suggested that in the development of Alzheimer's disease increases the concentration glad phospholipids in the blood. The number of ten compounds in blood plasma increases even before the first symptoms of the disease.

Scientists have high hopes for the new method of diagnosis. Perhaps he will find the application in the near future in the clinics of America and other countries.

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