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本实验测定人羊膜上皮细胞ＦＬ系乙氧基异吩恶唑Ｏ－去乙基酶（ＥＲＯＤ）的活性，观察茶多酚对ＦＬ细胞细胞色素Ｐ４５０１Ａ１同功酶活性的影响。在茶多酚（ＧＴＰＰ）对猓被鼓芤种柒－ＮＦ对ＥＲＯＤ的诱导作用。提示，茶多酚可能通过抑制细胞色素同功酶的活性，降低致癌物在体内代谢活化而发挥其化学预防肿瘤的作用。
This experiment measured the activity of FL-ethoxyethoxyphenoxy O-deethylase (EROD) in human amniotic epithelial cells, and observed the effect of tea polyphenols on the activity of cytochrome P4501A1 isoenzyme in FL cells. Induction of EROD by technetium-NF in tea polyphenols (GTPP). It is suggested that tea polyphenols may play a role in chemoprevention of tumors by inhibiting the activity of cytochrome isoenzymes and reducing carcinogen metabolism and activation in vivo.