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August 2015 Volume 16 Number 8 | |||||||||||||||||||||||||||||||||||||||||||||||
In this issue Research Highlights Progress Reviews
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PROGRESS | Top | ||||||||||||||||||||||||||||||||||||||||||||||
DNA-protein crosslink repair Julian Stingele & Stefan Jentsch p455 | doi:10.1038/nrm4015 Recent findings revealed that DNA-protein crosslinks (DPCs) in yeast and Xenopus laevis are repaired by a dedicated, protease-based DNA-repair pathway. Mutations in the putative human homologue of a DPC protease result in premature ageing and cancer predisposition. Abstract | Full Text | PDF | Supplementary information | |||||||||||||||||||||||||||||||||||||||||||||||
REVIEWS | Top | ||||||||||||||||||||||||||||||||||||||||||||||
Article series: Cell death and autophagy Autophagy at the crossroads of catabolism and anabolism Jasvinder Kaur & Jayanta Debnath p461 | doi:10.1038/nrm4024 Autophagy serves to degrade proteins during starvation. Recent progress has illuminated how, during starvation and nutrient repletion, autophagy can mobilize diverse cellular energy and nutrient stores, such as lipids, carbohydrates and iron, to salvage key metabolites that sustain and facilitate core anabolic functions. Abstract | Full Text | PDF | |||||||||||||||||||||||||||||||||||||||||||||||
Short- and long-term effects of chromosome mis-segregation and aneuploidy Stefano Santaguida & Angelika Amon p473 | doi:10.1038/nrm4025 Aneuploidy, which results from chromosome mis-segregation, is a hallmark of cancer, but it can also inhibit tumorigenesis. Recent studies on the short- and long-term consequences of aneuploidy, which are caused by gene-specific effects and a stereotypic aneuploidy stress response, provide insights into this contradictory role in tumorigenesis. Abstract | Full Text | PDF | Supplementary information | |||||||||||||||||||||||||||||||||||||||||||||||
Forcing cells into shape: the mechanics of actomyosin contractility Michael Murrell, Patrick W. Oakes, Martin Lenz & Margaret L. Gardel p486 | doi:10.1038/nrm4012 Actomyosin-mediated contractility generates mechanical stress in animal cells and underlies muscle contraction, cell migration, cell division and tissue morphogenesis. Insight into the mechanics of actomyosin arrays that lack sarcomeric organization has revealed novel modes of force transmission and shown that diverse mechanical behaviours can arise from common molecular components. Abstract | Full Text | PDF | |||||||||||||||||||||||||||||||||||||||||||||||
Article series: Post-translational modifications Sound of silence: the properties and functions of repressive Lys methyltransferases Chiara Mozzetta, Ekaterina Boyarchuk, Julien Pontis & Slimane Ait-Si-Ali p499 | doi:10.1038/nrm4029 Repressive histone Lys methyltransferases (KMTs) mediate gene silencing by methylating histone H3 Lys 9 (H3K9), H3K27 and H4K20. Progress has been made in our understanding of the biochemical and functional properties of KMTs, the mechanisms of their recruitment to chromatin and the interplay between them. Abstract | Full Text | PDF | Supplementary information | |||||||||||||||||||||||||||||||||||||||||||||||
Corrigendum: In the right place at the right time: visualizing and understanding mRNA localization Adina R. Buxbaum, Gal Haimovich & Robert H. Singer p513 | doi:10.1038/nrm4027 Full Text | PDF | |||||||||||||||||||||||||||||||||||||||||||||||
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*2014 Journal Citation Report (Thomson Reuters, ) |
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