Display Settings:

Format

Send to:

Choose Destination
    Hum Genet. 1978 Nov 24;45(1):25-32.

    Deficiency of DNA ligase activity in Fanconi's anemia.

    Abstract

    A significant decrease in DNA ligase activity was observed in lymphocytes and fibroblasts of a patient with Fanconi's anemia (FA). This decrease is related to the observed DNA repair deficiency indicated by the delayed closing of repair DNA strands following UV irradiation. Other steps of DNA repair were analyzed in the FA fibroblasts, including endonucleolytic incision of DNA, repair DNA synthesis, and exonucleolytic removal of the photoproducts. No differences were found against control cells. The action of DNA ligase is delayed during replication in the FA cells, as seen by an accumulation of replicative intermediates.

    PMID:
    730179
    [PubMed - indexed for MEDLINE]

      Supplemental Content

      Save items

      loading

      Recent activity

      Your browsing activity is empty.

      Activity recording is turned off.

      Turn recording back on

      See more...
      Write to the Help Desk