• [英語聽力] 研究者透視基因與少眠的聯(lián)系(2)

    睡姿與睡眠量同樣重要,特別是對新生兒來講。The study appears in the journal Science. The researchers will continue to study the mice to test whether the gene is related to other medical conditions...

    2009-08-31 00:00
  • [英語聽力] 研究者透視基因與少眠的聯(lián)系(1)

    下次你覺得睡不著的時(shí)候,請想下:很長一段時(shí)間不睡覺的實(shí)驗(yàn)室動(dòng)物......最后死了。Hints: Ying-Hui Fu the University of California San FranciscoThe next time you think about going without sleep, cons...

    2009-08-30 00:00
  • [英語聽力] 新研究質(zhì)疑"抑郁基因"(2)

    Hints:Neil Risch Kaiser Permanente Avshalom Caspi Kings College London Peter Zandi Maryland Neil Risch is director of the University of California, San Francisco, Institute for Human Genetics and...

    2009-06-30 00:00
  • [英語聽力] 新研究質(zhì)疑"抑郁基因"(1)

    這一研究調(diào)研了近850人,從出生到26歲。研究者發(fā)現(xiàn),那些在某一特定基因發(fā)生縮短的人群可能在經(jīng)歷了困難或悲傷的經(jīng)歷后變的憂郁。Hints: serotoninWe all know that some people do not seem as emotionally st...

    2009-06-29 00:00
  • [英語聽力] 基因功能研究新方法(2)

    今年諾貝爾醫(yī)學(xué)獎(jiǎng)將由三位找到研究單基因功能方法的研究者獲得...Knockout mice are used for general research and for the development of new treatments. International efforts aim to make them availabl...

    2007-10-23 00:00
  • [英語聽力] 基因功能研究新方法(1)

    今年諾貝爾醫(yī)學(xué)獎(jiǎng)將由三位找到研究單基因功能方法的研究者獲得...This year's Nobel Prize in medicine will go to three researchers who found a way to learn about the duties of individual genes. They d...

    2007-10-22 00:00