Research field (2)：
Plants: molecular biology and physiology
, Environmental effects of radiation
Research keywords (5)：
Physcomitrium patens
, ionizing radiation
, double strand breaks
, DNA repair
, mutation
Research theme for competitive and other funds (9)：
2020 - 2023 Exploring new functions of DNA polymerase zeta using plant-cell systems
2019 - 2022 放射線抵抗性コケ植物は相同組換えだけでDNA2本鎖切断を修復できるのか?
2017 - 2020 Analysis of mechanism for plant genome maintenance by means of a haploid moss plant
2013 - 2016 Roles of translesion synthesis in plant genome stability
2012 - 2015 Molecular mechanisms of mutagenesis by ions beams, and development of new technology for highly mutagenesis frequency in plant
2010 - 2012 Screening of novel checkpoint-related proteins in higher plants
2010 - 2012 Elucidation of protein modification system with related ubiquitin protein, RUB/Nedd8, in Arabidopsis
2007 - 2008 Analysis of DNA-damage checkpoint systems in higher plants
2004 - 2004 マーカー遺伝子を用いた高等植物の体細胞突然変異の解析
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Papers (18)：
Ayako N. Sakamoto, Tomoaki Sakamoto, Yuichiro Yokota, Mika Teranishi, Kaoru O. Yoshiyama, Seisuke Kimura. SOG1, a plant-specific master regulator of DNA damage responses, originated from nonvascular land plants. Plant Direct. 2021. 5. 12
Alma Balestrazzi, Kaoru O Yoshiyama, Ayako N Sakamoto. Editorial: The Maintenance of Genome Integrity in Plants: Novel Challenges in Basic and Applied Research. Frontiers in plant science. 2020. 11. 585-585
Youichirou Matuo, Yoshinobu Izumi, Ayako N. Sakamoto, Yoshihiro Hase, Katsuya Satoh, Kikuo Shimizu. Molecular analysis of carbon ion-induced mutations in dna repair-deficient strains of saccharomyces cerevisiae. Quantum Beam Science. 2019. 3. 3
