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

English 中文網 漫畫網 愛新聞iNews 翻譯論壇
中國網站品牌欄目(頻道)
當前位置: Language Tips > Special Speed News VOA慢速

Travelers may spread drug-resistance gene from South Asia

[ 2011-04-28 15:05]     字號 [] [] []  
免費訂閱30天China Daily雙語新聞手機報:移動用戶編輯短信CD至106580009009

Travelers may spread drug-resistance gene from South Asia

This is the VOA Special English Health Report.

Scientists say they have found dangerous forms of bacteria in the drinking water of New Delhi, India. The bacteria has a gene scientists call New Delhi metallo-beta-lactamase, or NDM-1. The gene is dangerous because it can make bacteria resistant to antibiotic drugs.

Researchers from the University of Cardiff in Britain led the study. They found the NDM-1 bacteria present in two of 50 drinking water samples. They also found it in seepage water – the water that children might play in on streets. The gene was found in 11 bacterial species, including those that cause cholera and dysentery, a diarrheal disease.

The researchers also reported finding NDM-1 in bacteria from medical patients. The patients were from India and other South Asian countries, Europe and North America.

The scientists now estimate that about 100 million Indians with the bacteria are traveling around the world. Timothy Walsh leads the NDM-1 research at University of Cardiff. He says he is concerned about the gene spreading.

TIMOTHY WALSH: "The gene pool in India, Pakistan, probably Bangladesh and even Sri Lanka, is absolutely huge. Wherever these people travel they carry their normal flora with them, 100 trillion bacteria. Therefore the ultimate consequence of this is it can spread worldwide."

The United States government reported the presence of NDM-1 in three people last year. All had been to India earlier for medical treatment.

Experts say people with the NDM-1 form of bacteria in their body can remain healthy. The danger is created if you get bacteria that cause disease. The gene can produce the disease bacteria and make enzymes to fight even the most powerful antibiotics. Antibiotics are the main treatment for bacterial infections.

Officials in India say its water supply is safe. Vishwa Mohan Katoch is the Director General of Health Services. He says the bacteria do not usually cause a problem.

However, officials in New Delhi are investigating. Timothy Walsh says he offered his team to help in the investigation, but Indian officials rejected the invitation. He worries about the science of the study.

TIMOTHY WALSH: "My fear is that this investigation that they are going to undertake will almost certainly not employ the right methods and the study designed will be quite poor and therefore I'm not convinced that the outcome will be scientifically credible."

Professor Walsh also says its time for the international community to force countries to follow World Health Organization guidelines for antibiotic use.

And that's the VOA Special English Health Report, written by Caty Weaver and Vidushi Sinha. I'm Steve Ember.

cholera: a disease caught from infected water that causes severe diarrhoea and vomiting and often causes death 霍亂

dysentery: an infection of the bowels that causes severe diarrhoea with loss of blood 痢疾

Related stories:

Growing global appetite for meat, milk presents health risks

Farmers in East Africa struggle against cassava disease

Reusing pacemakers could improve heart care in developing world

India's Aravind Eye Care System gets Hilton Prize

(來源:VOA 編輯:崔旭燕)

 
中國日報網英語點津版權說明:凡注明來源為“中國日報網英語點津: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。
 

關注和訂閱

人氣排行

翻譯服務

中國日報網翻譯工作室

我們提供:媒體、文化、財經法律等專業領域的中英互譯服務
電話:010-84883468
郵件:translate@chinadaily.com.cn
 
 
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

    久久午夜老司机| 中文字幕在线观看一区| 激情综合色播五月| 久久一日本道色综合| 国产传媒欧美日韩成人| 日韩一区欧美小说| 欧美揉bbbbb揉bbbbb| 奇米色777欧美一区二区| 久久欧美中文字幕| 成人av免费在线| 亚洲国产精品一区二区www在线| 欧美老肥妇做.爰bbww| 国产曰批免费观看久久久| 国产精品美女久久福利网站| 欧美性受xxxx| 激情偷乱视频一区二区三区| 国产精品美日韩| 欧美日韩国产首页| 国产在线精品免费| 中文字幕佐山爱一区二区免费| 欧美日本国产一区| 国v精品久久久网| 亚洲国产你懂的| 久久午夜免费电影| 91官网在线免费观看| 欧美日本韩国一区二区三区视频| 免费观看久久久4p| 国产精品人人做人人爽人人添| 欧美午夜电影一区| 国产老女人精品毛片久久| 亚洲激情网站免费观看| 精品少妇一区二区| 91免费观看在线| 奇米影视一区二区三区小说| 中文字幕一区二区三| 日韩一区二区在线观看视频| jvid福利写真一区二区三区| 亚洲大片精品永久免费| 国产午夜精品一区二区| 欧美理论片在线| 9l国产精品久久久久麻豆| 日本va欧美va欧美va精品| 欧美国产激情二区三区| 777奇米四色成人影色区| 成人18精品视频| 久久不见久久见中文字幕免费| 亚洲精品乱码久久久久久黑人| 2023国产精华国产精品| 欧美日韩视频在线一区二区| 成人午夜碰碰视频| 麻豆视频观看网址久久| 一区二区三区精品在线| 中文字幕第一区二区| 日韩视频在线永久播放| 色婷婷av一区二区三区软件| 国产精品亚洲午夜一区二区三区| 视频一区国产视频| 亚洲人成7777| 中国av一区二区三区| 欧美mv日韩mv国产| 欧美精品 日韩| 91国模大尺度私拍在线视频| 大尺度一区二区| 精品综合久久久久久8888| 爽好久久久欧美精品| 伊人一区二区三区| 亚洲国产成人私人影院tom| 精品毛片乱码1区2区3区| 911精品国产一区二区在线| 91日韩一区二区三区| 成人一级黄色片| 国产一区二区在线电影| 美洲天堂一区二卡三卡四卡视频| 亚洲r级在线视频| 亚洲精品欧美二区三区中文字幕| 国产精品嫩草99a| 久久人人爽人人爽| 日韩欧美国产午夜精品| 555夜色666亚洲国产免| 欧美日韩一卡二卡三卡| 91福利精品视频| 欧洲一区二区三区免费视频| 91亚洲男人天堂| 成人免费视频网站在线观看| 国产盗摄精品一区二区三区在线| 激情五月婷婷综合| 热久久免费视频| 日韩激情av在线| 日韩高清一级片| 三级不卡在线观看| 首页国产丝袜综合| 日韩高清在线不卡| 天堂一区二区在线| 日韩中文字幕91| 午夜精品福利一区二区蜜股av| 亚洲国产va精品久久久不卡综合| 亚洲精品伦理在线| 亚洲精品成a人| 成人av在线观| 成人免费va视频| 99久久免费精品| 91免费小视频| 在线一区二区三区四区| 欧美系列日韩一区| 精品视频免费在线| 在线电影欧美成精品| 91精品国产综合久久精品性色| 欧美高清你懂得| 日韩一区和二区| 欧美精品一区二区三区蜜臀| 久久久久久综合| 欧美激情一区二区三区不卡| 中文字幕五月欧美| 亚洲精品成人精品456| 亚洲国产精品一区二区久久| 日韩精品乱码av一区二区| 欧美aaa在线| 久久99国产乱子伦精品免费| 国产久卡久卡久卡久卡视频精品| 国产99精品国产| 91免费视频观看| 欧美日韩免费一区二区三区 | 欧洲国产伦久久久久久久| 精品视频一区二区三区免费| 欧美一级午夜免费电影| 久久综合九色综合97_久久久| 欧美激情综合五月色丁香小说| 国产精品成人在线观看| 亚洲综合成人网| 奇米精品一区二区三区在线观看 | 99精品视频在线播放观看| 色婷婷综合五月| 555夜色666亚洲国产免| 久久久久国产精品麻豆| 国产精品久久毛片| 亚洲自拍偷拍麻豆| 久久精品国产精品亚洲红杏| 豆国产96在线|亚洲| 色88888久久久久久影院野外| 欧美精品99久久久**| 久久久www免费人成精品| 日韩一区欧美一区| 天天色天天操综合| 国产精品18久久久久久久久久久久 | 99久久精品国产麻豆演员表| 欧美日韩精品专区| 久久一夜天堂av一区二区三区| 亚洲视频资源在线| 日本伊人午夜精品| 成人动漫视频在线| 制服丝袜激情欧洲亚洲| 欧美国产日韩亚洲一区| 亚洲成人午夜电影| 国产精品自拍三区| 欧美天天综合网| 国产女同性恋一区二区| 亚洲图片欧美一区| 国产精品一区一区三区| 欧美在线观看视频在线| 久久网站最新地址| 亚洲曰韩产成在线| 国产成人综合在线| 欧美片网站yy| 国产精品国产三级国产有无不卡| 丝袜美腿亚洲一区二区图片| 成人精品免费看| 欧美一级xxx| 亚洲精品视频一区二区| 国产精品综合视频| 欧美日韩一二三区| 国产精品国产三级国产aⅴ中文| 日韩 欧美一区二区三区| 99久久99久久精品免费看蜜桃| 日韩你懂的电影在线观看| 亚洲精品精品亚洲| 国产精品亚洲午夜一区二区三区 | 69堂成人精品免费视频| 国产精品国模大尺度视频| 麻豆精品国产传媒mv男同| 91黄色在线观看| 国产欧美一区二区精品秋霞影院| 午夜精品一区二区三区电影天堂| 成人免费看片app下载| 欧美r级在线观看| 午夜亚洲国产au精品一区二区| 成人av在线资源网站| 久久久一区二区三区捆绑**| 日韩精品国产欧美| 欧美亚洲动漫精品| 一色屋精品亚洲香蕉网站| 黑人精品欧美一区二区蜜桃| 欧美日韩国产综合一区二区 | 亚洲另类色综合网站| 国产精品一区免费在线观看| 欧美一区二区三区白人| 有码一区二区三区| 99国产精品久| 国产欧美va欧美不卡在线| 精品一区二区三区的国产在线播放| 欧美日韩在线三级|