抗衰老的新靶点:SIRT6
摘要
衰老是机体组织、器官结构与功能随年龄增长而发生的退行性变化,受到体内与体外许多因素(遗传、精神、环境污染等)的共同影响。生物体的衰老和长寿由遗传和环境因素的双重相互作用决定,通常认为环境因素的影响是随机的,而对环境作出反应的能力是遗传因素决定的。鉴于世界各国人口老龄化加剧的趋势和老龄化医疗开支的持续增加,延缓衰老、促进老年人健康与长寿成为当今世界各国亟待解决的重要课题。
出处
《老年医学与保健》
CAS
2011年第6期381-383,共3页
Geriatrics & Health Care
基金
基金项目:国家重点基础研究计划(973计划)(2010CB530400)
国家自然科学基金(30901888、31171129)
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