國家衛生研究院 NHRI:Item 3990099045/6647
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    Please use this identifier to cite or link to this item: http://ir.nhri.org.tw/handle/3990099045/6647


    Title: Reversal of laminopathies: the curious case of SUN1
    Authors: Chi, YH;Chen, CY;Jeang, KT
    Contributors: Institute of Cellular and Systems Medicine
    Abstract: Mutations in the LMNA gene are associated with a spectrum of human dystrophic diseases termed the "nuclear laminopathies." We recently found that the accumulation of the inner nuclear envelope proteins SUN1 is pathogenic in progeric and dystrophic laminopathies. This conclusion arose from the unexpected observation that the deletion of Sun1, instead of accelerating aging, actually ameliorated the progeric and dystrophic phenotypes in Lmna-deficient mice. In human cells, knocking down SUN1 corrected the nuclear aberrancies and the senescent tendencies of HGPS (Hutchinson-Gilford progeria syndrome) skin fibroblasts. Here we offer additional comments on the contributions of SUN1 and the process of normal protein turnover to cellular aging.
    Date: 2012-09
    Relation: Nucleus. 2012 Sep;3(5):418-421.
    Link to: http://dx.doi.org/10.4161/nucl.21714
    JIF/Ranking 2023: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=1949-1034&DestApp=IC2JCR
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000315938200008
    Cited Times(Scopus): https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84866183378
    Appears in Collections:[Ya-Hui Chi] Periodical Articles

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