Results 21 to 30 of about 789,870 (314)

Smc5/6 coordinates formation and resolution of joint molecules with chromosome morphology to ensure meiotic divisions [PDF]

, 2013
During meiosis, Structural Maintenance of Chromosome (SMC) complexes underpin two fundamental features of meiosis: homologous recombination and chromosome segregation.
A Chavez, A De Muyt, A Hochwagen, A Hochwagen, A Irmisch, A McAleenan, A Schwacha, A Sourirajan, A Svetlanov, AC Chan, AJ Wood, AL Marston, Alex D. Herbert, Alice Copsey, Andreas Hochwagen, Andrew Chi-ho Chan, B Rockmill, BH Lee, C Buhler, C Tapia-Alveal, DM Sheedy, E Ampatzidou, EA Andrews, EA Outwin, ER Hoffmann, Eva Hoffmann, F Osman, FZ Watts, G De Piccoli, G Vader, GA Cromie, GR Smith, GV Borner, H Murakami, Hannah G. Blitzblau, HB Lindroos, HG Blitzblau, HG Blitzblau, HG Yu, HG Yu, I Lilienthal, J Gregan, J Matos, J Matos, J Palecek, J Pan, J Torres-Rosell, J Zalevsky, JA Carballo, JA Downs, JK Holloway, JM Murray, JR Mullen, JR Mullen, JS Bickel, K Nishimura, K Zakharyevich, K Zakharyevich, KA Henderson, KP Kim, KP Kohl, KT Nishant, L Jessop, L Jessop, L Newnham, L Wu, L Xu, LE Berchowitz, LE Hang, LJ Gaskell, Louise Newnham, M Bermudez-Lopez, M Xaver, MA Roy, Michael Lichten, MJ Neale, MN Boddy, MS McMahill, N Hunter, N Hunter, N Wu, Neil Hunter, NK Kolas, O Yildiz, P Jordan, Philip W. Jordan, PR Potts, PR Potts, Prakash Arumugam, RK Clyne, S Agarwal, S Chu, S Farmer, S Gray, S Panizza, S Pebernard, S Wehrkamp-Richter, SB Buonomo, SD Oh, SD Oh, Shangming Tang, SL Andersen, Sonya Newcombe, Stephen Gray, T de los Santos, T Snowden, T Wechsler, TM Carlile, TS Kitajima, V Kaliraman, WM Fricke, X Zhao, Y Blat, YH Chen, YH Chen, Zhaobo Li   +115 more
core   +6 more sources

Slow Replication Fork Velocity of Homologous Recombination-Defective Cells Results from Endogenous Oxidative Stress. [PDF]

PLoS Genetics, 2016
Replications forks are routinely hindered by different endogenous stresses. Because homologous recombination plays a pivotal role in the reactivation of arrested replication forks, defects in homologous recombination reveal the initial endogenous stress ...
Therese Wilhelm, Sandrine Ragu, Indiana Magdalou, Christelle Machon, Elodie Dardillac, Hervé Técher, Jérôme Guitton, Michelle Debatisse, Bernard S Lopez   +8 more
doaj   +1 more source

Arabidopsis RecQl4A suppresses homologous recombination and modulates DNA damage responses [PDF]

, 2005
The DNA damage response and DNA recombination are two interrelated mechanisms involved in maintaining the integrity of the genome, but in plants they are poorly understood.
Bachrati, Bagherieh-Najjar, Bai, Blackburn, Bundock, Cohen, Courcelle, Cromie, De Silva, Dellaporta, Ellis, Fitzgerald, Frei, Gallego, Gallego, Gallego, Gherbi, Gray, Hanada, Hanin, Harrigan, Hartung, Henson, Imamura, Jackson, Jacques Hille, Johnson, Kitao, Krysan, Li, Lovett, Lowndes, McGlynn, McHugh, Mengiste, Michel, Mohammad B. Bagherieh-Najjar, Nakayama, Nakayama, Nugent, Onno M.H. Vries, Osborn, Pastink, Paul P. Dijkwel, Pierce, Puchta, Reiss, Riha, Riha, Rothstein, Sambrook, Seigneur, Sengupta, Sessions, Simon, Sinclair, Sladek, Sundaresan, Swoboda, Tercero, Ui, Valvekens, Watt, Wu, Yamagata   +64 more
core   +11 more sources

Double-strand break repair and homologous recombination in Schizosaccharomyces pombe [PDF]

, 2006
In recent years our understanding of double strand break repair and homologous recombination in Schizosaccharomyces pombe has increased significantly, and the identification of novel pathways and genes with homologues in higher eukaryotes has increased ...
Ahmad, Ahmad, Ahn, Ahnesorg, Akamatsu, Assenmacher, Baumann, Boddy, Boddy, Bonatto, Bransteitter, Buck, Callebaut, Caspari, Catlett, Cervantes, Chahwan, Cheok, Connelly, Cooper, Doe, Doe, Doe, Doe, Dudasova, Farah, Farah, Ferreira, Ferreira, Fukushima, Gaillard, Goedecke, Goodwin, Grishchuk, Haber, Hartsuiker, Hefferin, Jang, Jung, Khasanov, Khasanov, Kibe, Kim, Kim, Krogh, Lambert, Laursen, Macris, Maftahi, Maftahi, Manolis, Marchetti, Martin, McGlynn, Moore, Morishita, Muris, Muris, Muris, Murray, Nakada, Nakamura, Oakley, Ono, Osman, Osman, Osman, Ostermann, Paques, Parker, Prudden, Sauvageau, Schmidt, Segurado, Shinohara, Smith, Steiner, Stewart, Sung, Suto, Szankasi, Szostak, Tarsounas, Tavassoli, Thacker, Tomita, Tomita, Tsutsui, Tsutsui, Ueno, van den Bosch, van den Bosch, Virgin, Virgin, Wang, Weterings, Whitby, Whitby, Wilson, Win, Win, You, Young   +102 more
core   +2 more sources

Recombination: Homologous recombination branches out [PDF]

Current Biology, 2001
Homologous recombination can be divided into three key steps: strand exchange, branch migration and resolution. The identification of a protein complex that catalyses branch migration and Holliday junction resolution argues that the mechanism of homologous recombination is conserved from bacteria to man.
openaire   +2 more sources

m5C modification of mRNA serves a DNA damage code to promote homologous recombination

Nature Communications, 2020
Recruitment of DNA repair proteins to DNA damage sites is a critical step for DNA repair. Post-translational modifications of proteins at DNA damage sites serve as DNA damage codes to recruit specific DNA repair factors.
Hao Chen, Haibo Yang, Xiao-Long Zhu, Tribhuwan Yadav, Ouyang Jian, S. Truesdell, Jun Tan, Yumin Wang, Meihan Duan, Leizhen Wei, L. Zou, A. Levine, S. Vasudevan, Li Lan   +13 more
semanticscholar   +1 more source

PALB2 self-interaction controls homologous recombination. [PDF]

, 2012
PALB2 is essential for BRCA2 anchorage to nuclear structures and for homologous recombinational repair of DNA double-strand breaks. Here, we report that the N-terminal coiled-coil motif of PALB2 regulates its self-association and homologous recombination.
Buisson, Rémi, Masson, Jean-Yves
core   +1 more source

Homologous Recombination as a Replication Fork Escort: Fork-Protection and Recovery

Biomolecules, 2012
Homologous recombination is a universal mechanism that allows DNA repair and ensures the efficiency of DNA replication. The substrate initiating the process of homologous recombination is a single-stranded DNA that promotes a strand exchange reaction ...
Audrey Costes, Sarah A. E. Lambert
doaj   +1 more source

High fidelity of RecA-catalyzed recombination: a watchdog of genetic diversity [PDF]

, 2006
Homologous recombination plays a key role in generating genetic diversity, while maintaining protein functionality. The mechanisms by which RecA enables a single-stranded segment of DNA to recognize a homologous tract within a whole genome are poorly ...
Sagi, Dror, Stavans, Joel, Tlusty, Tsvi
core   +6 more sources

Homologous Recombination in Negative Sense RNA Viruses

Viruses, 2011
Recombination is an important process that influences biological evolution at many different levels. More and more homologous recombination events have been reported among negative sense RNA viruses recently.
Michael Worobey, Guan-Zhu Han
doaj   +1 more source