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细胞核内的 DNA 是遗传物质的载体,其在毒理学研究中起重要作用。最近James 等人用体外培养方法证实蒽醌类能抑制细胞内 DNA 的复制和修复,它主要是插入碱基对而影响 DNA 的合成,但是
DNA in the nucleus is a carrier of genetic material and plays an important role in toxicology research. Recently, James et al. Demonstrated that anthraquinones can inhibit the replication and repair of DNA in vitro by in vitro culture. It mainly intercalates the base pairs and affects DNA synthesis. However,