新型抗衰老药将于明年开始人体试验
文章来源:未知 文章作者:enread 发布时间:2015-12-19 06:21 字体: [ ]  进入论坛
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Science has been trying to figure out this whole aging thing for a long time now, and a new development just could be one of those watershed1 moments in history.

长久以来,科学界一直在试图解开人类衰老的谜团。而一项最新的研究成果或有望成为改变历史的分水岭之一。
 
According to the New Zealand Herald2, a new anti-aging drug is going to be tested on human subjects starting next year. The potential result of this could mean that we, human beings, could extend our life spans to 120 years of age and be in good health to the very end.
 
The drug in question is a widely used diabetes3 pill called Metformin and costs mere4 cents to make. Metformin helps to increase oxygen flow on the cellular5 level, thereby6 slowing the necessary cell divisions that keep our bodies both functioning correctly but ultimately lead to aging.
 
Belgian researchers have tested the drug on roundworms, and have had positive results so the next step is to do a human trial.
 
"I have been doing research into aging for 25 years and the idea that we would be talking about a clinical trial in humans for an anti-aging drug would have been thought inconceivable," says aging expert Professor Gordon Lithgow.
 
"But there is every reason to believe it's possible. The future is taking the biology that we've now developed and applying it to humans."
 
Let's just hope that cosmetic7 surgery can keep apace of these new developments.


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1 watershed jgQwo     
n.转折点,分水岭,分界线
参考例句:
  • Our marriage was at a watershed.我们的婚姻到了一个转折关头。
  • It forms the watershed between the two rivers.它成了两条河流的分水岭。
2 herald qdCzd     
vt.预示...的来临,预告,宣布,欢迎
参考例句:
  • In England, the cuckoo is the herald of spring.在英国杜鹃鸟是报春的使者。
  • Dawn is the herald of day.曙光是白昼的先驱。
3 diabetes uPnzu     
n.糖尿病
参考例句:
  • In case of diabetes, physicians advise against the use of sugar.对于糖尿病患者,医生告诫他们不要吃糖。
  • Diabetes is caused by a fault in the insulin production of the body.糖尿病是由体內胰岛素分泌失调引起的。
4 mere rC1xE     
adj.纯粹的;仅仅,只不过
参考例句:
  • That is a mere repetition of what you said before.那不过是重复了你以前讲的话。
  • It's a mere waste of time waiting any longer.再等下去纯粹是浪费时间。
5 cellular aU1yo     
adj.移动的;细胞的,由细胞组成的
参考例句:
  • She has a cellular telephone in her car.她的汽车里有一部无线通讯电话机。
  • Many people use cellular materials as sensitive elements in hygrometers.很多人用蜂窝状的材料作为测量温度的传感元件。
6 thereby Sokwv     
adv.因此,从而
参考例句:
  • I have never been to that city,,ereby I don't know much about it.我从未去过那座城市,因此对它不怎么熟悉。
  • He became a British citizen,thereby gaining the right to vote.他成了英国公民,因而得到了投票权。
7 cosmetic qYgz2     
n.化妆品;adj.化妆用的;装门面的;装饰性的
参考例句:
  • These changes are purely cosmetic.这些改变纯粹是装饰门面。
  • Laughter is the best cosmetic,so grin and wear it!微笑是最好的化妆品,所以请尽情微笑吧!
TAG标签: drug cell aging
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