White tea especially white hair silver needle has high contents of free amino acids and active antioxidants with catechin in its tea polyphenols.

白茶，特别是白毫银针，富含多种氨基酸和抗氧化剂-茶多酚中的儿茶素。

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White Tea, especially White Hair Silver Needle, has high contents of free amino acids and active antioxidants with catechin in its Tea Polyphenols.

白茶，特别是白毫银针，富含多种氨基酸和抗氧化剂-多酚中的儿茶素。

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If non-extractable polyphenols are not considered, the levels of beneficial polyphenols such as proanthocyanidins, ellagic acid and catechin are substantially underestimated.

如果考虑不可萃取的多酚，水果中有益多酚如原青花素，鞣花酸，儿茶酚含量远远超出人们估计的含量。

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Small molecules in nature, mostly what are called polyphenols (resveratrol, quercetin, catechin, curcumin, others), as found in concentrated form in red wine, can cross the cell wall and enter the cell and influence genetic machinery.

FORBES: Is Ethical Human Genetic Enhancement Possible?