www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

  Home>News Center>China
       
 

Hope rises as mice regrow organs
(China Daily/The Times )
Updated: 2005-08-30 06:12

LONDON: Scientists have created a "miracle mouse" that can regenerate amputated limbs or badly damaged organs, making it able to recover from injuries that would kill or permanently disable normal animals.

The experimental animal is unique among mammals in its ability to regrow its heart, toes, joints and tail.

The researchers have also found that when cells from the test mouse are injected into ordinary mice, they too acquire the ability to regenerate.

The discoveries raise the prospect that humans could one day be given the ability to regenerate lost or damaged organs, opening up a new era in medicine.

Details of the research will be presented next week at a scientific conference on ageing, Strategies for Engineered Negligible Senescence, at Cambridge University. Ellen Heber-Katz, professor of immunology at the Wistar Institute, an American biomedical research centre, says that the ability of mice at her laboratory to regenerate appears to be controlled by about a dozen genes.

She is still researching their exact functions, but it seems almost certain that humans have comparable genes.

"We have experimented with amputating or damaging several different organs, such as the heart, toes, tail and ears, and just watched them regrow," she said. "It is quite remarkable. The only organ that did not grow back was the brain."

   上一頁 1 2 下一頁  



Fire kills 5 in Northeast China
Aerobatics show in Hunan
Final rehearsal
  Today's Top News     Top China News
 

Australia, US, Japan praise China for Asia engagement

 

   
 

Banker: China doing its best on flexible yuan

 

   
 

Hopes high for oil pipeline deal

 

   
 

Possibilities of bird flu outbreaks reduced

 

   
 

Milosevic buried after emotional farewell

 

   
 

China considers trade contracts in India

 

   
  EU likely to impose tax on imports of Chinese shoes
   
  Bankers confident about future growth
   
  Curtain to be raised on Year of Russia
   
  Coal output set to reach record high of 2.5b tons
   
  WTO: China should reconsider currency plan
   
  China: Military buildup 'transparent'
   
 
  Go to Another Section  
 
 
  Story Tools  
   
Manufacturers, Exporters, Wholesalers - Global trade starts here.
Advertisement
         
主站蜘蛛池模板: 绝对真实偷拍盗摄高清在线视频 | 久久er热这里只有精品23 | 欧美一级专区免费大片野外交 | 日本天堂网在线 | 国产在线观看一区精品 | 国产成人午夜精品影院游乐网 | 伊人波多野结衣 | 免费黄色美女视频 | 欧美大尺度免费一级特黄 | 古代级a毛片可以免费看 | 正在播放亚洲一区 | 中文在线com| 久久久一级 | 国产伦精一区二区三区视频 | 性感美女一级毛片 | 7777在线 | 日韩中文字幕在线观看视频 | 亚洲天堂国产 | 成人欧美一区二区三区黑人 | 手机免费在线看毛片 | 一区二区三区在线免费视频 | 久久九九免费视频 | 最新国产午夜精品视频成人 | 欧美一级毛片一免费 | 国产成人综合日韩精品婷婷九月 | 盈盈性影院 | 国内精品视频九九九九 | 黄色三级毛片网站 | 色综合久久88色综合天天小说 | 国产天堂在线一区二区三区 | 高清视频 一区二区三区四区 | 国内精品久久久久久久aa护士 | 日本高清在线精品一区二区三区 | 日本强不卡在线观看 | 欧美三级aaa | 国产午夜亚洲精品第一区 | 国产精品激情丝袜美女 | 伊人午夜 | 最新亚洲一区二区三区四区 | 亚洲男人天堂av | 欧美最爽乱淫视频播放黑人 |