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苏联从1980年起执行一项名为“延寿”的综合性研究计划。 这项计划包括3个基本部分。第1部分是在机体各功能水平上研究衰老机理,着重对细胞的遗传装置的研究:诸如DNA的增龄性变化,DNA的修复,不同的有丝分裂活性细胞的染色质性质,染色质转录、翻
Since 1980, the Soviet Union has implemented a comprehensive research project called “Life Extension”. The plan includes three basic sections. Part 1 deals with the mechanism of aging at various levels of function in the body, focusing on the genetic devices of cells: age-related changes in DNA, repair of DNA, chromatin properties of different mitotic active cells, chromatin transcription, turnover