久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

您現在的位置: Language Tips> Audio & Video> Special Speed News  
   
 





 
New study disputes 'depression dene' finding
[ 2009-06-24 14:00 ]

Download

Researchers say they could not repeat the results of a 2003 study that gained wide recognition. But this may not be the final word either on genetic causes of depression.

This is the VOA Special English Health Report.

We all know that some people do not seem as emotionally strong as others when life gets difficult. But why is that? A study published in 2003 in the journal Science offered an answer.

New study disputes 'depression dene' finding

The study followed almost 850 people from birth through age 26. Researchers found that those with a short version of a certain gene were more likely to get depressed after a sad or difficult experience.

They found that people with the normal length of the gene were better able to weather life's storms. The gene is a transporter of serotonin, a brain chemical involved with mood and desire for food.

The 2003 study captured attention among mental health professionals, and popular culture. In fact, Science magazine recognized the discovery of "genes for mental illness" as the number two "Breakthrough of the Year." The winner was observations about mysteries of the universe.

Last week, however, other researchers published findings of a large new study. They report finding no link between the serotonin transporter gene and the risk of depression. The findings appeared in the Journal of the American Medical Association.

Neil Risch is director of the University of California, San Francisco, Institute for Human Genetics and a leader of the new study. He says the earlier study gained so much recognition, it became -- in his words -- "fixed in many people's minds as true."

The National Institute of Mental Health and Kaiser Permanente Northern California also took part in the latest study.

The researchers used information from fourteen studies involving more than 14,000 patients. The scientists examined the data using the same measures as the 2003 study.

They found that the risk of depression was not higher among those with the shorter gene. But they also found that stressful events themselves did appear to increase the risk for depression.

Neuroscientist Avshalom Caspi, then at Kings College London, led the two thousand three study. He is now at Duke University in North Carolina. He has criticized the new study as incomplete. He says it ignores evidence that supports the original research.

Peter Zandi is a genetic researcher at John Hopkins University School of Public Health in Maryland. He agrees that this latest study is not the final word.

PETER ZANDI: "After many years of trying to figure out what is going on with the genetic cause of depression, we're still not there yet."

And that's the VOA Special English Health Report, written by Caty Weaver. For more health news, go to voaspecialenglish.com. I'm Steve Ember.

Related stories:

精神疾病 mental illness

Mental illnesses continue to rise

放假就得“休閑病” leisure sickness

(Source: VOA 英語點津編輯)

英語點津版權說明:凡注明來源為“英語點津:XXX(署名)”的原創作品,除與中國日報網簽署英語點津內容授權協議的網站外,其他任何網站或單位未經允許不得非法盜鏈、轉載和使用,違者必究。如需使用,請與010-84883631聯系;凡本網注明“來源:XXX(非英語點津)”的作品,均轉載自其它媒體,目的在于傳播更多信息,其他媒體如需轉載,請與稿件來源方聯系,如產生任何問題與本網無關;本網所發布的歌曲、電影片段,版權歸原作者所有,僅供學習與研究,如果侵權,請提供版權證明,以便盡快刪除。
相關文章 Related Story
 
 
 
本頻道最新推薦
 
Tarzan Arrives In Paris 泰山抵達巴黎
Scientists breeding cows that burp less
聯想詞搜索 associative-word search
東京強制修建屋頂花園 城市叢林變身綠色港灣
手機幻聽 ringxiety
翻吧推薦
 
論壇熱貼
 
原來國家的名字如此浪漫
許巍《難忘的一天》- 英譯
人格分裂如何翻譯
工齡的英文怎么說?
看Marley & Me 學英語

 

久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

    免费观看成人av| youjizz久久| 精品福利一区二区三区免费视频| 久久国内精品视频| 26uuu国产在线精品一区二区| 国产精品亚洲人在线观看| 国产日本欧美一区二区| av中文字幕一区| 亚洲一区国产视频| 欧美精品久久99久久在免费线| 日本不卡的三区四区五区| 精品国产乱码久久久久久1区2区 | 日韩区在线观看| 国产精品自拍网站| 国产精品国产三级国产aⅴ原创| 99re这里只有精品首页| 亚洲影视在线观看| 欧美一级午夜免费电影| 国产69精品久久久久777| 亚洲色图视频网| 欧美二区乱c少妇| 国产一区中文字幕| 亚洲天堂网中文字| 91精品国产欧美一区二区| 国产精品一区专区| 亚洲色图一区二区| 日韩一级大片在线观看| 成人手机在线视频| 亚洲国产精品一区二区久久| 日韩精品在线看片z| 波多野结衣中文字幕一区| 亚洲成av人片| 久久久国产一区二区三区四区小说| av一本久道久久综合久久鬼色| 亚洲国产一区二区视频| 欧美精品一区二区三区一线天视频| 成人av在线播放网站| 日韩激情一二三区| 国产精品色婷婷久久58| 欧美日韩激情在线| 国产精品18久久久久久久久| 亚洲综合激情小说| www日韩大片| 欧美主播一区二区三区| 韩国成人在线视频| 亚洲欧美激情在线| 精品美女在线观看| 色一情一乱一乱一91av| 美女视频一区在线观看| 亚洲视频在线一区二区| 欧美不卡激情三级在线观看| 一本到高清视频免费精品| 久久66热偷产精品| 亚洲综合一区二区三区| 久久久久国产精品麻豆| 欧美日本高清视频在线观看| 成人免费黄色在线| 男男视频亚洲欧美| 亚洲女人小视频在线观看| 精品久久一区二区三区| 欧美日韩视频一区二区| 成人av先锋影音| 久久精品国产亚洲高清剧情介绍| 亚洲精品一二三| 久久这里只有精品视频网| 欧美日韩精品一区二区天天拍小说| 成人免费va视频| 久久精品二区亚洲w码| 亚洲午夜羞羞片| 中文字幕一区二区在线观看| 精品日韩在线观看| 欧美三级欧美一级| 97久久人人超碰| 国产福利不卡视频| 久久国产三级精品| 午夜精品一区二区三区免费视频| 国产精品每日更新| 久久精品欧美一区二区三区麻豆| 91精品国产91久久久久久一区二区| 91免费版在线| 成人97人人超碰人人99| 国产精品一区免费在线观看| 日本亚洲视频在线| 亚洲福利视频三区| 亚洲人成亚洲人成在线观看图片| 国产亚洲婷婷免费| 欧美xxxxxxxxx| 欧美一区二区在线视频| 欧美午夜免费电影| 色老汉一区二区三区| 成人av手机在线观看| 国产成人在线网站| 国产精品一区免费在线观看| 麻豆成人在线观看| 日韩成人一级大片| 五月天欧美精品| 亚洲无人区一区| 一区二区三区四区五区视频在线观看| 国产精品久久久久桃色tv| 国产日韩欧美电影| 久久精品人人爽人人爽| 久久精品夜色噜噜亚洲a∨| 久久综合久久久久88| 精品噜噜噜噜久久久久久久久试看| 日韩一区二区三区四区| 这里只有精品视频在线观看| 51午夜精品国产| 欧美精品免费视频| 91精品视频网| 91精品国产麻豆国产自产在线| 555夜色666亚洲国产免| 欧美一区二区精美| 日韩精品一区二区三区中文不卡| 日韩精品一区二区三区三区免费 | 久久久久久久久久久电影| 精品国精品国产尤物美女| 精品国产免费人成电影在线观看四季 | 精品人伦一区二区色婷婷| 欧美成人国产一区二区| 精品国产91乱码一区二区三区| 精品第一国产综合精品aⅴ| 久久久久国产成人精品亚洲午夜| 国产欧美日韩视频在线观看| 中文av一区二区| 综合久久给合久久狠狠狠97色| 亚洲手机成人高清视频| 亚洲一区日韩精品中文字幕| 丝袜亚洲精品中文字幕一区| 美女在线视频一区| 国产在线精品免费| 成人免费观看男女羞羞视频| 91免费看`日韩一区二区| 欧美性色黄大片| 欧美一区二区视频在线观看2020 | 成人av在线一区二区三区| 91老师片黄在线观看| 欧美亚洲愉拍一区二区| 777色狠狠一区二区三区| 亚洲精品一区二区三区在线观看| 亚洲国产成人午夜在线一区| 亚洲私人影院在线观看| 亚洲高清免费观看高清完整版在线观看 | 一区二区免费在线| 日本成人中文字幕| 国产精品综合久久| 91无套直看片红桃| 538prom精品视频线放| 久久在线观看免费| 最新不卡av在线| 午夜不卡av免费| 国产在线观看免费一区| 91在线视频官网| 欧美福利视频导航| 久久新电视剧免费观看| 日韩理论片一区二区| 日韩在线a电影| 国产成人亚洲综合a∨婷婷图片| 色综合中文字幕| 7777女厕盗摄久久久| 国产日产欧产精品推荐色| 亚洲专区一二三| 精品一区二区日韩| 91在线视频18| 91精品国产综合久久小美女| 亚洲国产成人一区二区三区| 亚洲成人免费电影| 国产麻豆日韩欧美久久| 欧美怡红院视频| 久久久99久久| 亚洲成人午夜影院| 国产91精品免费| 欧美精品乱码久久久久久 | www精品美女久久久tv| 一区二区三区精品| 国产一区二区免费在线| 欧美色倩网站大全免费| 国产色综合一区| 亚洲第一综合色| 国产91精品一区二区麻豆网站| 欧美男人的天堂一二区| 国产精品丝袜一区| 日本欧美一区二区三区| 99精品视频在线播放观看| 日韩欧美国产午夜精品| 一区二区三区视频在线看| 国产乱码精品一区二区三区av| 欧美无砖砖区免费| 国产精品免费人成网站| 奇米一区二区三区| 色婷婷av一区二区三区大白胸| 久久久久久久综合| 日韩精品久久久久久| 91色|porny| 国产喷白浆一区二区三区| 日本伊人午夜精品| 色综合天天综合网天天看片| 国产色产综合产在线视频| 蜜桃视频第一区免费观看| 在线免费av一区| 国产精品二三区|