这就是Erratum Erratum

    Neonatology
    |January 21, 2026
    PubMed
    概括

    这次系统性审查和元分析研究了阿齐思罗米在预防早产婴儿支气管肺功能障碍和其他不良结果方面的有效性. 这些发现为新生儿护理实践提供了关键的见解.

    相关概念视频

    Proofreading01:43

    Proofreading

    Overview
    Mismatch Repair01:36

    Mismatch Repair

    Overview
    Proofreading01:43

    Proofreading

    Overview
    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.
    Errors During Replication are Corrected by the DNA Polymerase Enzyme
    Mismatch Repair01:20

    Mismatch Repair

    Organisms are capable of detecting and fixing nucleotide mismatches that occur during DNA replication. This sophisticated process requires identifying the new strand and replacing the erroneous bases with correct nucleotides. Mismatch repair is coordinated by many proteins in both prokaryotes and eukaryotes.
    The Mutator Protein Family Plays a Key Role in DNA Mismatch Repair
    The human genome has more than 3 billion base pairs of DNA per cell. Prior to cell division, that vast amount of genetic...