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TABLE OF CONTENTS
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July 2017 Volume 19, Issue 7 |
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| Editorial Review News and Views Articles Letter Technical Report Errata | | Advertisement | | | | Nature Protocols presents a webcast on: Primary cells as tools in advanced cell culture models Date: Thursday 6th July 2017 Time: 9am PDT | 12pm EDT | 5pm BST | 6pm CEST Register for FREE Sponsored by: Lonza Bioscience Solutions | | | | |
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Editorial | Top |
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Enhancing the quality and transparency of reporting p741 doi:10.1038/ncb3571 The Nature journals' recently updated reporting requirements for life sciences aim to enhance the quality and transparency of methodological and experimental reporting. |
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Review | Top |
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Quantifying forces in cell biology pp742 - 751 Pere Roca-Cusachs, Vito Conte and Xavier Trepat doi:10.1038/ncb3564 Physical forces influence the growth and development of all organisms. In the second Review in the Series on Mechanobiology, Trepat and co-authors describe techniques to measure forces generated by cells, and discuss their use and limitations. |
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News and Views | Top |
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Open for Submissions npj Precision Oncology is a new open access, online-only, peer-reviewed journal committed to publishing cutting-edge scientific research in all aspects of precision oncology from basic science to translational applications, to clinical medicine. The journal is part of the Nature Partner Journals series and published in partnership with The Hormel Institute, University of Minnesota. Explore the benefits of submitting your manuscript. | | | |
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Articles | Top |
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Pramel7 mediates ground-state pluripotency through proteasomal-epigenetic combined pathways pp763 - 773 Urs Graf, Elisa A. Casanova, Sarah Wyck, Damian Dalcher, Marco Gatti et al. doi:10.1038/ncb3554 Graf et al. demonstrate that Pramel7 maintains ground-state pluripotency by repressing DNA methylation through proteasomal degradation of UHRF1, thus linking the proteasome and epigenetics with cell fate regulation. |
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Lgr5-expressing chief cells drive epithelial regeneration and cancer in the oxyntic stomach pp774 - 786 Marc Leushacke, Si Hui Tan, Angeline Wong, Yada Swathi, Amin Hajamohideen et al. doi:10.1038/ncb3541 Leushacke et al. provide insights into the role of Lgr5 cells in the oxyntic stomach, demonstrating that they label a subpopulation of chief cells that function as reserve stem cells during regeneration and cells-of-origin of gastric cancer. See also: News and Views by Phesse & Sansom |
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Dynamic subunit turnover in ESCRT-III assemblies is regulated by Vps4 to mediate membrane remodelling during cytokinesis pp787 - 798 Beata E. Mierzwa, Nicolas Chiaruttini, Lorena Redondo-Morata, Joachim Moser von Filseck, Julia König et al. doi:10.1038/ncb3559 Mierzwa et al. show that ESCRT-III subunit turnover at the cell midbody is driven by Vps4. Rapid turnover sustains the net growth of ESCRT-III assemblies in the presence of inhibitory Vps2 and Vps24 subunits. See also: News and Views by Franquelim & Schwille |
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Inter-organ signalling by HRG-7 promotes systemic haem homeostasis pp799 - 807 Jason Sinclair, Katherine Pinter, Tamika Samuel, Simon Beardsley, Xiaojing Yuan et al. doi:10.1038/ncb3539 Sinclair et al. show in Caenorhabditis elegans that intestinal HRG-7 communicates haem status with extra-intestinal tissues. Reciprocally, a DBL-1-dependent signal from neurons regulates both hrg-7 and haem transport. See also: News and Views by Pitt & Kaeberlein |
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Cholesterol and fatty acids regulate cysteine ubiquitylation of ACAT2 through competitive oxidation pp808 - 819 Yong-Jian Wang, Yan Bian, Jie Luo, Ming Lu, Ying Xiong et al. doi:10.1038/ncb3551 Wang et al. show that lipid-induced ROS lead to ACAT2 stabilization by oxidizing a cysteine residue, thereby preventing its ubiquitylation and ACAT2 degradation. They further show that ACAT2 stabilization improves lipotoxicity and insulin resistance. |
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The MBNL3 splicing factor promotes hepatocellular carcinoma by increasing PXN expression through the alternative splicing of lncRNA-PXN-AS1 pp820 - 832 Ji-hang Yuan, Xiao-ning Liu, Tian-tian Wang, Wei Pan, Qi-fei Tao et al. doi:10.1038/ncb3538 Yuan et al. show that the MBNL3 splicing factor promotes alternative splicing of the lncRNA-PXN-AS1 antisense transcript of PXN, leading to the stabilization of PXN mRNA and increasing its protein levels to promote liver cancer growth. |
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O-GlcNAcylation of fumarase maintains tumour growth under glucose deficiency pp833 - 843 Ting Wang, Qiujing Yu, Jingjie Li, Bin Hu, Qin Zhao et al. doi:10.1038/ncb3562 Wang et al. show that glucose deprivation causes AMPK-dependent phosphorylation of fumarase leading to ATF2 binding and gene transcription for cell cycle arrest. In cancer cells O-GlcNAcylation of fumarase blocks ATF2 binding to allow proliferation. |
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AML1-ETO requires enhanced C/D box snoRNA/RNP formation to induce self-renewal and leukaemia pp844 - 855 Fengbiao Zhou, Yi Liu, Christian Rohde, Cornelius Pauli, Dennis Gerloff et al. doi:10.1038/ncb3563 Zhou et al. show that in the context of AML1-ETO-driven leukaemia, AES and DDX21 induce small nucleolar RNA (snoRNA)–ribonucleoprotein (RNP) formation and this is important for self-renewal of leukaemic cells. See also: News and Views by Khalaj & Park |
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Nature Awards for Mentoring in Science — Spain Your mentor could win €10,000 Nominations are now open | | | |
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Letter | Top |
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Molecular basis of selective mitochondrial fusion by heterotypic action between OPA1 and cardiolipin pp856 - 863 Tadato Ban, Takaya Ishihara, Hiroto Kohno, Shotaro Saita, Ayaka Ichimura et al. doi:10.1038/ncb3560 Ban et al. show that optic atrophy 1 (OPA1) and cardiolipin mediate mitochondrial fusion. In contrast, a homotypic trans-OPA1 interaction independent of cardiolipin mediates membrane tethering to form mitochondrial cristae. See also: News and Views by Liu & Chan |
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Technical Report | Top |
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Long-term imaging of cellular forces with high precision by elastic resonator interference stress microscopy pp864 - 872 Nils M. Kronenberg, Philipp Liehm, Anja Steude, Johanna A. Knipper, Jessica G. Borger et al. doi:10.1038/ncb3561 Kronenberg et al. develop a system to record cell–substrate interactions allowing the measurement of horizontal and vertical forces at high resolution, and demonstrate its use by monitoring podosome protrusion and other cell behaviours. |
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Errata | Top |
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Erratum: SWELL1 is a regulator of adipocyte size, insulin signalling and glucose homeostasis p873 Yanhui Zhang, Litao Xie, Susheel K. Gunasekar, Dan Tong, Anil Mishra et al. doi:10.1038/ncb3556 |
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Erratum: Microtubule minus-end regulation at spindle poles by an ASPM–katanin complex p873 Kai Jiang, Lenka Rezabkova, Shasha Hua, Qingyang Liu, Guido Capitani et al. doi:10.1038/ncb3557 |
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Erratum: The metabolic co-regulator PGC1α suppresses prostate cancer metastasis p873 Veronica Torrano, Lorea Valcarcel-Jimenez, Ana Rosa Cortazar, Xiaojing Liu, Jelena Urosevic et al. doi:10.1038/ncb3558 |
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