Department of Environmental Life Sciences
Division of Genetic Ecology

Genomic Reproductive Biology 分野

Yasukazu Daigaku
キャンパス Katahira キャンパス
専攻分野 Molecular Genetics, Bioinformatics
連絡先 +81-22-217-5745

2001         B.S., Faculty of Science, Tohoku University
2006         Ph.D., Graduate School of life sciences,
                Tohoku University
2006-2009 Research fellow, Cancer Research UK London
                 Research Institute
2009-2015 Research fellow, Genome Damage and Stability
                 Centre, University of Sussex, UK
2015-        Assistant Professor, Frontier Research Institute
                 for interdisciplinary sciences, Tohoku University
                 (also appointed as the assistant professor in
                 graduate school of life sciences)
2015-        Visiting research fellow, Genome Damage and
                 Stability Centre, University of Sussex, UK


Y. Daigaku, A. Keszthelyi, C. A. Müller I. Miyabe, T. Brooks, R. Retkute, M. Hubank, C. A. Nieduszyski, A. M. Carr, A  global profile of replicative polymerase usage, Nat. Struct. Mol. Biol. 22, 192–8, 2015

Y. Daigaku, Roadworks of DNA Damage Bypass during and after Replication, Genes and Environment. 34, 77-88, 2012 (review article)

Y. Daigaku, A. A. Davies and H. D. Ulrich, Ubiquitin-dependent DNA damage bypass is separable from genome replication. Nature. 465, 951-955, 2010

A. Davies, D. Huttner, Y. Daigaku, S. Chen and H. D. Ulrich, Activation of ubiquitin-dependent DNA damage bypass is mediated by replication protein A. Mol Cell. 29, 625-636, 2008

Y. Daigaku, S. Mashiko, K. Mishiba, S. Yamamura, A. Ui, T. Enomoto and K. Yamamoto, Loss of heterozygosity in yeast can occur by ultraviolet irradiation during the S phase of the cell cycle. Mutat Res., 600, 177-183, 2006

Y. Daigaku, K. Endo, E. Watanabe, T. Ono and K. Yamamoto, Loss of heterozygosity and DNA damage repair in Saccharomyces cerevisiae. Mutat. Res., 556, 183-191, 2004 

所属学会 Genetic Society of Japan


During each cell division, genomic information must be efficiently replicated and subsequently segregated at mitosis. However, the process of replication is not without incident - it is well established that the replication machinery encounters various obstacles and is designed to have a degree of flexibility, allowing cells to tolerate the problem within limited time during S phase. By combining genome-wide analysis of DNA replication with biochemical analysis, my research aim to elucidate the dynamic process underling DNA replication and its influence to integrity of genome information.


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