2016年12月17日 星期六

科學家嘗試重組基因逆轉老化 Ageing process may be reversible, scientists claim

科學家嘗試重組基因逆轉老化

NICHOLAS WADE 16:39
小鼠體內受損的肌肉恢復組織（左），與基因組重新編程後得到改進的肌肉再生組織相對比。
科學家在小鼠細胞上進行基因重組實驗，成功使其壽命延長30％。目前此項研究尚不能應用於人體，但其成果有助於理解人類衰老。




The team showed that a new form of gene therapy produced a remarkable rejuvenating effect in mice. After six weeks of treatment, the animals looked younger, had straighter spines and better cardiovascular health, healed quicker when injured, and lived 30% longer.


Ageing process may be reversible, scientists claim
New form of gene therapy shown to produce rejuvenating effect in mice, although scientists say human clinical applications are decade away

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