1. Hundreds of genes spring to life after you die - and they keep functioning for up to four days. Together with an unexplained case in March that recorded brain activity in a corpse up to 10 minutes after death, we're starting to realise that death as we know it still retains some strange signs of life.
在你死后,数以百计的基因会突然活跃起来,而且还会继续活动长达4天。3月份的一个实例表明,在人死后,尸体的大脑还会活动长达10分钟,连同这个无法解释的实例,我们开始意识到我们所了解的死亡依然保有一些奇怪的生命迹象。
2. Livers grow by almost half during waking hours. New research suggests that livers have the capacity to grow by almost 50 percent during the day, before shrinking back to their original size at night. They are the only organ we know of that oscillate this way.
在你醒着的时候,肝可以扩大将近一半。新的研究指出,在白天的时候,肝有能力扩大近50%,然后在夜间则会缩回到原始尺寸。肝是我们所知道到的唯一一个可以这样变化的器官。
3. The root cause of eczema has finally been identified. Scientists have tracked down a series of proteins and molecular pathways that lead to this insufferable skin problem, revealing that the protein filaggrin isn't the sole culprit we thought it was.
湿疹的根本原因最终得到确认。科学家查到了一系列蛋白质和分子引起这种令人难以忍受的皮肤问题的途径,并指出丝聚合蛋白并非唯一的祸首,而我们过去却是这样认为的。
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