Overview:
Green tea extract is rich in polyphenols with neuroprotective and nootropic effects. Green tea extract can enhance memory and learning abilities and delay aging.
Scientific Name:
EGCG – Epigallocatechin-3-gallate from Camellia Sinensis
Mechanisms:
More Info:
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[2] Wang P, et al (2012). Quercetin increased bioavailability and decreased methylation of green tea polyphenols in vitro and in vivo. Food Funct, 3(6):635-42. doi: 10.1039/c2fo10254d
[3] Kim TI, et al (2008). Improvement of Memory Impairment by the Combination of Green Tea Extract and L-Theanine through Inhibition of Acetylcholinesterase Activity in Mice (link)
[4] Bhagwat S, et al (2011). USDA Database for the Flavonoid Content of Selected Foods, Release 3. Agricultural Research Service, U.S. Department of Agriculture. (link)
[5] Wang Y, et al (2012). Green tea epigallocatechin-3-gallate (EGCG) promotes neural progenitor cell proliferation and sonic hedgehog pathway activation during adult hippocampal neurogenesis. Mol Nutr Food Res, 56(8):1292-303. doi: 10.1002/mnfr.201200035
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[7] Vignes M, et al (2006). Anxiolytic properties of green tea polyphenol (-)-epigallocatechin gallate (EGCG). Brain Res, 1110(1):102-15. doi: 10.1016/j.brainres.2006.06.062
[8] Sachdeva AK, et al (2010). Protective effect of epigallocatechin gallate in murine water-immersion stress model of chronic fatigue syndrome. Basic Clin Pharmacol Toxicol, 106(6):490-6. doi 10.1111/j.1742-7843.2009.00525.x