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Disease prevention brain care green tea
2017-02-12
Health newspaper
An urgent research topic
China is in the economically underdeveloped situation into the aging society, this situation has brought to our country more developed countries than the more serious medical and social problems. Thus, the pathogenesis of major human diseases such as Parkinson's Disease, Alzheimer's disease (AD) and the like associated with brain senescence is studied at the molecular, cellular and individual levels, and effective prevention and treatment of drugs and methods Especially urgent. Effective prevention and treatment of these diseases can not only improve the quality of life of the elderly, reduce the burden of family and society, but also for the human in the new century, the mystery of the brain, and ultimately overcome the brain disease to provide important clues and basis.
The role of green tea brain care
Tea is the traditional oriental tradition, and China is also the hometown of tea. Previous studies have shown that tea is the main active ingredient of tea polyphenols, catechins (about 80%), flavonoid glycosides and other 30 kinds of chemical substances, with excellent lipid-lowering, enhance the body Immunity and anti-cancer and other biological functions.
We have recently conducted animal experiments to confirm that nitric oxide (NO) and reactive oxygen species (ROS) free radicals induce neuronal apoptosis in animal models of 6-hydroxydopa (6-OHDA) -induced Parkinson's disease (NO) and reactive oxygen species (ROS) free radicals that induce neuronal apoptosis in experimental animals, showing the role of protective nerve cells in the process of causing Parkinson's disease. , And this protective effect may be enhanced with an increase in the dosage used. Yale University School of Medicine experts commented that many health-related natural substances (such as ginkgo) are lack of rigorous clinical research, and this study is extraordinary. At present, this study has applied for invention patents and authorized, and entered the clinical stage of the experiment. If successful, tea polyphenols will become an almost no toxic side effects of Parkinson's disease prevention and treatment of effective drugs. In addition, it can be said that healthy people usually appropriate amount of tea to protect nerve cells and prevent Parkinson's disease is useful.
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