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科学家发现基因决定人们对咖啡的需求
添加时间:2016-09-08 12:16:34 浏览次数: 作者:未知
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  • Whether a cup of java will leave you craving1 more could be chalked up to your genes2.

    一杯咖啡是否会使你上瘾也许是由你的基因决定的。

    People with a newly identified genetic3 variant4 in their DNA5, called PDSS2, may be inclined to drink fewer cups of coffee than others, according to a small study published in the journal Scientific Reports.

    根据发布在《科学报告杂志》上的一项小研究显示:有这种新发现的遗传变异PDSS2基因的人,可能会倾向于比其他人喝更少的咖啡。

    "I actually was very surprised to find a new gene for coffee consumption," said Nicola Pirastu, a chancellor's research fellow at the University of Edinburgh's Usher6 Institute of Population Health Sciences and Informatics, and lead author of the study.

    爱丁堡大学厄舍学院人口健康科学和信息学研究员,同时他也是这篇研究的主撰写人的尼古拉·皮拉斯图表示:“能找到关于咖啡消费量的新基因真的使我非常惊讶。”

    Whether a cup of java will leave you craving more could be chalked up to your genes.

    一杯咖啡是否会使你上瘾也许是由你的基因决定的。

    People with a newly identified genetic variant in their DNA, called PDSS2, may be inclined to drink fewer cups of coffee than others, according to a small study published in the journal Scientific Reports.

    根据发布在《科学报告杂志》上的一项小研究显示:有这种新发现的遗传变异PDSS2基因的人,可能会倾向于比其他人喝更少的咖啡。

    "I actually was very surprised to find a new gene for coffee consumption," said Nicola Pirastu, a chancellor's research fellow at the University of Edinburgh's Usher Institute of Population Health Sciences and Informatics, and lead author of the study.

    爱丁堡大学厄舍学院人口健康科学和信息学研究员,同时他也是这篇研究的主撰写人的尼古拉·皮拉斯图表示:“能找到关于咖啡消费量的新基因真的使我非常惊讶。”

     12级    英文科普 
     单词标签: craving  genes  genetic  variant  DNA  usher 


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    1 craving ['kreiviŋ] zvlz3e   第8级
    n.渴望,热望
    参考例句:
    • a craving for chocolate 非常想吃巧克力
    • She skipped normal meals to satisfy her craving for chocolate and crisps. 她不吃正餐,以便满足自己吃巧克力和炸薯片的渴望。
    2 genes [dʒi:nz] 01914f8eac35d7e14afa065217edd8c0   第7级
    n.基因( gene的名词复数 )
    参考例句:
    • You have good genes from your parents, so you should live a long time. 你从父母那儿获得优良的基因,所以能够活得很长。 来自《简明英汉词典》
    • Differences will help to reveal the functions of the genes. 它们间的差异将会帮助我们揭开基因多种功能。 来自英汉非文学 - 生命科学 - 生物技术的世纪
    3 genetic [dʒəˈnetɪk] PgIxp   第7级
    adj.遗传的,遗传学的
    参考例句:
    • It's very difficult to treat genetic diseases. 遗传性疾病治疗起来很困难。
    • Each daughter cell can receive a full complement of the genetic information. 每个子细胞可以收到遗传信息的一个完全补偿物。
    4 variant [ˈveəriənt] GfuzRt   第9级
    adj.不同的,变异的;n.变体,异体
    参考例句:
    • We give professional suggestions according to variant tanning stages for each customer. 我们针对每位顾客不同的日晒阶段,提供强度适合的晒黑建议。
    • In a variant of this approach, the tests are data-driven. 这个方法的一个变种,是数据驱动的测试。
    5 DNA [ˌdi: en ˈeɪ] 4u3z1l   第8级
    (缩)deoxyribonucleic acid 脱氧核糖核酸
    参考例句:
    • DNA is stored in the nucleus of a cell. 脱氧核糖核酸储存于细胞的细胞核里。
    • Gene mutations are alterations in the DNA code. 基因突变是指DNA密码的改变。
    6 usher [ˈʌʃə(r)] sK2zJ   第8级
    n.带位员,招待员;vt.引导,护送;vi.做招待,担任引座员
    参考例句:
    • The usher seated us in the front row. 引座员让我们在前排就座。
    • They were quickly ushered away. 他们被迅速领开。

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