在全球各地的百岁老人中,有一个共通之处就是95%以上都是女性。为了探索女性更长寿的奥秘,科学家们对两性衰老过程进行了长期研究。科学家近期通过小白鼠实验发现,雌激素对雌性小白鼠的干细胞数量有直接影响,补充雌激素可以增加雄性小白鼠的寿命。研究人员认为,这一发现或许可以用来解释为何女性更长寿。研究人员表示,应该将研究重点放在男女再生能力衰退的差异上。这一研 One of the common features of centenarians around the world is that more than 95% are women. To explore the mysteries of longer women’s life, scientists have conducted long-term studies of the aging process of both sexes. Recent experiments in mice by scientists found that estrogen has a direct impact on the number of female mice stem cells, estrogen can increase the life of male mice. Researchers believe that this finding may be used to explain why women live longer. The researchers said research should focus on differences in the decline of both men and women’s ability to regenerate. This research