菠菜可能会引发老年痴呆症
文章来源:未知 文章作者:enread 发布时间:2017-08-13 07:00 字体: [ ]  进入论坛
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Spinach1 may cause Alzheimer's disease in at-risk people, research suggests. 
 
研究表明,菠菜也许会使高危人群患上阿兹海默症(老年痴呆症)。
 
The salad leaf's iron-rich content may damage the brain similar to how the compound causes metal to rust2, according to the researchers. 
 
People with high levels of iron alongside the protein amyloid, which has previously3 been associated with Alzheimer's, are more likely to experience rapid cognitive4 decline, a study found. 
 
Those with high amyloid but low iron levels are less at-risk of the disease, the research adds. 
 
Removing such 'rust' from the brain could prevent or delay the degenerative condition, the researchers add.


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1 spinach Dhuzr5     
n.菠菜
参考例句:
  1. Eating spinach is supposed to make you strong.据说吃菠菜能使人强壮。
  2. You should eat such vegetables as carrot,celery and spinach.你应该吃胡萝卜、芹菜和菠菜这类的蔬菜。
2 rust XYIxu     
n.锈;v.生锈;(脑子)衰退
参考例句:
  1. She scraped the rust off the kitchen knife.她擦掉了菜刀上的锈。
  2. The rain will rust the iron roof.雨水会使铁皮屋顶生锈。
3 previously bkzzzC     
adv.以前,先前(地)
参考例句:
  1. The bicycle tyre blew out at a previously damaged point.自行车胎在以前损坏过的地方又爆开了。
  2. Let me digress for a moment and explain what had happened previously.让我岔开一会儿,解释原先发生了什么。
4 cognitive Uqwz0     
adj.认知的,认识的,有感知的
参考例句:
  1. As children grow older,their cognitive processes become sharper.孩子们越长越大,他们的认知过程变得更为敏锐。
  2. The cognitive psychologist is like the tinker who wants to know how a clock works.认知心理学者倒很像一个需要通晓钟表如何运转的钟表修理匠。
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