Failure of immunosurveillance accelerates aging

Maria Perez-Lanzon, Laurence Zitvogel, Guido Kroemer

    Research output: Contribution to journalEditorial

    7 Citations (Scopus)

    Abstract

    Immunosurveillance is generally conceived as a mechanism through which the immune system detects and eliminates (pre-)malignant cells, thus reducing the risk of developing cancer. A recent paper by Ovadya et al. demonstrates that knockout of the gene coding for perforin-1 causes accelerated accumulation of senescent cells in multiple mouse organs, thereby speeding up the aging process. These results suggest that immunosurveillance plays a much broader role in maintaining organismal health than it had been suspected.

    Original languageEnglish
    Article numbere1575117
    JournalOncoImmunology
    Volume8
    Issue number4
    DOIs
    Publication statusPublished - 3 Apr 2019

    Keywords

    • Age-related disease
    • NK cells
    • cytotoxic T cells
    • immunosenescence
    • senescence

    Cite this