Friday, October 26, 2012

Green Tea and EGCG

It has long been believed that drinking green tea is good for the memory. Now Chinese researchers, led by Professor Yun Bai from the Third Military Medical University, Chongqing, China, have discovered how the chemical properties green tea affect the generation of brain cells, providing benefits for memory and spatial learning. The study focused on the organic chemical EGCG (epigallocatechin-3 gallate), the major polyphenol in green tea. EGCG can easily pass through the blood-brain barrier and reach the functional parts of the brain. While EGCG is a known antioxidant, the team believes it could also have a beneficial effect against age-related degenerative diseases. And unlike coffee where you add new coffee and water to the second cup. the tea leaves are always there, so you only need to add hot water to make the effective components release. Incidentally, green tea is touted as China's favorite beverage . . .

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