Erratum Erratum

    PubMed
    概括

    这项研究发现,非处方使用阿片类激素药物与非致命的过量服用有关. 十年来减少的监测并没有阻止这种关联,强调了阿片类药物治疗中的持续风险.

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    Proofreading01:31

    Proofreading

    Synthesis of new DNA molecules is carried out by the enzyme DNA polymerase, which adds nucleotides on the daughter strand complementary to the template DNA strand. DNA polymerase has a higher affinity to add the correct base and ensures fidelity during DNA replication. Furthermore,  it exhibits proofreading activity during replication, using an exonuclease domain that cuts off incorrect nucleotides from the nascent DNA strand.
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    Proofreading01:43

    Proofreading

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