The chromatin remodeling factor ISW-1 integrates organismal responses against nuclear and mitochondrial stress

Changes in chromatin structure have been linked to organismal ageing. Here the authors show that altered histone expression and mitochondrial stress during C. elegans development result in chromatin changes and a cytosolic stress response that affects organismal longevity, and depends on HSF-1 and t...

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Auteurs principaux: Olli Matilainen, Maroun S. Bou Sleiman, Pedro M. Quiros, Susana M. D. A. Garcia, Johan Auwerx
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/f2448e82fe1a47ca8ebd24b4a5a05de3
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Résumé:Changes in chromatin structure have been linked to organismal ageing. Here the authors show that altered histone expression and mitochondrial stress during C. elegans development result in chromatin changes and a cytosolic stress response that affects organismal longevity, and depends on HSF-1 and the chromatin remodeller, ISW-1.