RESEARCH HIGHLIGHTS

Caveolar vesicles generate DNA damage and perpetuate cellular aging

Keith Wheaton
Cell Research (2011) 21:993-994. doi:10.1038/cr.2011.73; published online 26 April 2011
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bIncreased IL-1β activation, the culprit not only for defective insulin secretion but also for insulin resistance?

Marianne Böni-Schnetzler and Marc Y Donath
Cell Research (2011) 21:995-997. doi:10.1038/cr.2011.85; published online 24 May 2011
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TLR-induced activation of Btk - Role for endosomal MHC class II molecules revealed

Joan Ní Gabhann and Caroline A Jefferies
Cell Research (2011) 21:998-1001. doi:10.1038/cr.2011.88; published online 24 May 2011
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REVIEWS

Wnt signaling through T-cell factor phosphorylation

Sergei Y Sokol
Cell Research (2011) 21:1002-1012. doi:10.1038/cr.2011.86; published online 24 May 2011
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ORIGINAL ARTICLES

Human telomeric proteins occupy selective interstitial sites

Dong Yang, Yuanyan Xiong, Hyeung Kim, Quanyuan He, Yumei Li, Rui Chen and Zhou Songyang
Cell Research (2011) 21:1013-1027. doi:10.1038/cr.2011.39; published online 22 March 2011
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The human TTAGGG repeat factors 1 and 2 bind to a subset of interstitial telomeric sequences and satellite repeats

Thomas Simonet, Laure-Emmanuelle Zaragosi, Claude Philippe, Kevin Lebrigand, Clémentine Schouteden, Adeline Augereau, Serge Bauwens, Jing Ye, M
Cell Research (2011) 21:1028-1038. doi:10.1038/cr.2011.40; published online 22 March 2011
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Structural basis of pre-mRNA recognition by the human cleavage factor I_m complex

Heng Li, Shuilong Tong, Xu Li, Hui Shi, Zheng Ying, Yongxiang Gao, Honghua Ge, Liwen Niu and Maikun Teng
Cell Research (2011) 21:1039-1051. doi:10.1038/cr.2011.67; published online 12 April 2011
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Fen1 mutations that specifically disrupt its interaction with PCNA cause aneuploidy-associated cancer

Li Zheng, Huifang Dai, Muralidhar L Hegde, Mian Zhou, Zhigang Guo, Xiwei Wu, Jun Wu4, Lei Su, Xueyan Zhong, Sankar Mitra, Qin Huang5
Cell Research (2011) 21:1052-1067. doi:10.1038/cr.2011.35; published online 8 March 2011
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A MyD88-dependent IFNγR-CCR2 signaling circuit is required for mobilization of monocytes and host defense against systemic bacterial challenge

Eric M Pietras, Lloyd S Miller, Carl T Johnson, Ryan M O'Connell, Paul W Dempsey and Genhong Cheng
Cell Research (2011) 21:1068-1079. doi:10.1038/cr.2011.59; published online 5 April 2011
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Combinatory action of VEGFR2 and MAP kinase pathways maintains endothelial-cell integrity

Hanbing Zhong, Danyang Wang, Nan Wang, Yesenia Rios, Haigen Huang, Song Li, Xinrong Wu and Shuo Lin
Cell Research (2011) 21:1080-1087. doi:10.1038/cr.2011.41; published online 22 March 2011
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Regulation of cellular senescence by the essential caveolar component PTRF/Cavin-1

Lin Bai, Xiaoli Deng Juanjuan Li, Miao Wang, Qian Li, Wei An, Deli A and Yu-Sheng Cong
Cell Research (2011) 21:1088-1101. doi:10.1038/cr.2011.56; published online 29 March 2011
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Osteoclast activity modulates B-cell development in the bone marrow

Anna Mansour, Adrienne Anginot, Stéphane J C Mancini, Claudine Schiff, Georges F Carle, Abdelilah Wakkach and Claudine Blin-Wakkach
Cell Research (2011) 21:1102-1115. doi:10.1038/cr.2011.21; published online 15 February 2011
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Calcium-dependent modulation and plasma membrane targeting of the AKT2 potassium channel by the CBL4/CIPK6 calcium sensor/protein kinase complex

Katrin Held, François Pascaud, Christian Eckert, Pawel Gajdanowicz, Kenji Hashimoto, Claire Corratgé-Faillie, Jan Niklas Offenborn, Benoît Lac
Cell Research (2011) 21:1116-1130. doi:10.1038/cr.2011.50; published online 29 March 2011
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XerR, a negative regulator of XccR in Xanthomonas campestris pv. campestris, relieves its repressor function in planta

Li Wang, Lili Zhang, Yunfeng Geng, Wei Xi, Rongxiang Fang and Yantao Jia
Cell Research (2011) 21:1131-1142. doi:10.1038/cr.2011.64; published online 12 April 2011
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LETTERS TO THE EDITOR

The heterogeneity and dynamic equilibrium of rat embryonic stem cells

Yan Shen, Cheng Shi, Wei Wei, Weidong Yu, Wenlin Li, Yang Yang, Jun Xu, Wenqin Ying, Xin Sui, Lingling Fang, Weiwei Li
Cell Research (2011) 21:1143-1147. doi:10.1038/cr.2011.98; published online 14 June 2011
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Long-term survival of exogenous embryonic stem cells in adult bone marrow

Yueying Li, Yanfeng Liu, Jing He, Fengchao Wang, Sheng Liu, Yu Zhang, Zhaohui Kou, Zhenyu Ju, Guoguang Zheng, Jing Xu,
Cell Research (2011) 21:1148-1151. doi:10.1038/cr.2011.97; published online 14 June 2011
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Maximizing target protein ablation by integration of RNAi and protein knockout

Jeffrey Hannah and Pengbo Zhou
Cell Research (2011) 21:1152-1154. doi:10.1038/cr.2011.89; published online 24 May 2011
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