食用煎牛肉末导致人尿液的致突变性。
Mutagenicity of human urine caused by ingestion of fried ground beef.
作者信息
Hayatsu H, Hayatsu T, Ohara Y
出版信息
Jpn J Cancer Res. 1985 Jun;76(6):445-8.
PMID:3926577
Abstract
On ingestion of fried ground beef by humans, the urinary mutagenicity, as examined by the Ames test, increased rapidly and then decreased during a period of 12 hr to resume the original low level. The excreted mutagens were shown to differ from 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline, the major mutagen in the cooked beef.
摘要
人类摄入煎牛肉后，通过艾姆斯试验检测发现，尿致突变性迅速增加，然后在12小时内下降，恢复到原来的低水平。已证明排出的诱变剂与熟牛肉中的主要诱变剂2-氨基-3,8-二甲基咪唑并[4,5-f]喹喔啉不同。
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