论文部分内容阅读
本文反映了衰老研究最近在细胞分子水平方面的部分进展,肯定了松果体分泌的褪黑激素可延缓小鼠衰老症状的出现,延长其寿命;说明了随增龄人成纤维细胞端粒DNA数量的减少及基因表达的降低;并对当今细胞衰老的主要理论学说予以评价。(吴晶摘)
This article reflects the recent advances in cellular research at the molecular level of aging and confirms that melatonin secretion by the pineal gland can delay the appearance of senescent symptoms in mice and prolong their lifespan; Reduce the number of gene expression and reduce the current theory of cell aging to be evaluated. (Wu Jing picks)