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Cell:鳗鱼肌肉蛋白或可预测癌症

2013-06-15 贾胜娟 环球网

        据日本《产经新闻》6月14日报道,日本理化学研究所研究团队发现,鳗鱼肌肉中的某种蛋白质与血液中的“胆红素”相结合可以发出绿色荧光。该结果已于13日发表在美国科学杂志《CELL》电子版上。   据透露,该项成果很可能会应用于对肝功能以及黄疸的高精度检查中。研究团队把鳗鱼命名为“UnaG”,但在鳗鱼体内如何运行尚未清楚。   研究团队队长宫协敦史表示:“如果可以准确测量胆红素含

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  据日本《产经新闻》6月14日报道,日本理化学研究所研究团队发现,鳗鱼肌肉中的某种蛋白质与血液中的“胆红素”相结合可以发出绿色荧光。该结果已于13日发表在美国科学杂志《CELL》电子版上。

  据透露,该项成果很可能会应用于对肝功能以及黄疸的高精度检查中。研究团队把鳗鱼命名为“UnaG”,但在鳗鱼体内如何运行尚未清楚。

  研究团队队长宫协敦史表示:“如果可以准确测量胆红素含量,将有助于预防新生儿胆红素脑病。另外,在癌症手术中,也有可能使需切除的癌细胞发光。”

  研究团队研究了鳗鱼体内的5条小鱼,发现了形成荧光蛋白质的遗传基因。该蛋白质与血液成分起反应后发出绿色荧光,经检测,起反应的成分为胆红素。

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    2014-05-13 维他命
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