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Local researchers have developed a technology to predict the evolution of a type of dementia through a blood test, thus opening the way for early diagnosis, prevention and the progressive removal of the disease. disease.
In their findings published Monday in the journal Brain, researchers at the Seoul National University said they have developed a way to predict the amount of tau protein accumulated in the brain with the help of a blood test.
Tau protein is known to be one of the inducers of Alzheimer's disease. An accumulated amount of the protein in the brain is usually detected by expensive badysis.
The researchers found that the amount of tau protein in the blood was correlated to the amount accumulated in the brain and that the blood levels of tau and another inducing substance, amyloid beta, were also closely related at the level of proteins in the brain and the evolution of the disease.
[Photo : YONHAP News]
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