[2S18e] Passing on genome to next generation: DNA replication and repair | The 98th Annual Meeting of the Japanese Biochemical Society

Session Details

Symposium

[2S18e]Passing on genome to next generation: DNA replication and repair

Tue. Nov 4, 2025 4:30 PM - 6:30 PM JST
Tue. Nov 4, 2025 7:30 AM - 9:30 AM UTC

Room18(Room 510)

Organizers：Syota Matsumoto（IQB, The University of Tokyo）, Junpei Yamamoto（Graduate School of Engineering Science, The University of Osaka）

4:30 PM - 4:50 PM JST(7:30 AM - 7:50 AM UTC)

[2S18e-01]Elucidation of DNA repair on damaged nucleosome by cryo-electron microscopy

^○Syota Matsumoto, Yoshimasa Takizawa, Kana Hashimoto, Mitsuo Ogasawara, Hitoshi Kurumizaka (IQB, The University of Tokyo)

キーテクノロジー：クライオ電子顕微鏡解析

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4:50 PM - 5:10 PM JST(7:50 AM - 8:10 AM UTC)

[2S18e-02]Roles of chromatin-related factors in damage recognition process of nucleotide excision repair

^○Masayuki Kusakabe^1,2, Mizuki Watada^1,2, Takumi Maeda^1,2, Erina Kalumu^1,2, Kanae Fujiwara^1,2, Mana Ueda^1,2, Wataru Sakai^1,2, Masayuki Yokoi^1,2, Kaoru Sugasawa^1,2 (1.Biosignal Research Center, Kobe University, 2.Graduate School of Science, Kobe University)

キーテクノロジー：生細胞イメージング

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5:10 PM - 5:30 PM JST(8:10 AM - 8:30 AM UTC)

[2S18e-03]Real-time visualization of spatial and temporal coordination in Holliday junction binding by resolvase

Ryosuke Morozumi¹, Yusaku Hamada^1,2, Naoto Shimizu², Kazuki Izawa¹, Nobuo N. Noda³, Kei-ichi Sugiyama¹, ^○Masataka Tsuda¹ (1.Division of Genome Safety Science, National Institute of Health Sciences, 2.Graduate School of Integrated Sciences for Life, Hiroshima University, 3.Institute for Genetic Medicine, Hokkaido University)

キーテクノロジー：原子間力顕微鏡

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5:30 PM - 5:50 PM JST(8:30 AM - 8:50 AM UTC)

[2S18e-04]The role and regulation of RNA-DNA helicase DHX9 in DNA double-strand break repair

Yuina Tsuchiya¹, Saaya Matsuya¹, Yudai Hiwatashi², Hayaki Ikegame¹, Yurina Abe¹, ^○Ryotaro Nishi^1,2 (1.Molecular Biology Laboratory, Graduate School of Bionics, Tokyo University of Technology, 2.Molecular Biology Laboratory, School of Bioscience and Biotechnology, Tokyo University of Technology)

キーテクノロジー：live cell imaging

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5:50 PM - 6:10 PM JST(8:50 AM - 9:10 AM UTC)

[2S18e-05]Analysis of PCNA ubiquitination-dependent DNA damage tolerance pathways in human cells

^○Rie Kanao^1,2, Chikahide Masutani^1,2 (1.Res. Inst. Environ. Med., Nagoya Univ., 2.Nagoya Univ. Grad. Sch. Med.)

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6:10 PM - 6:30 PM JST(9:10 AM - 9:30 AM UTC)

[2S18e-06]Revisiting lesion-recognition by DNA glycosylases that initiate base excision repair

^○Junpei Yamamoto (Graduate School of Engineering Science, The University of Osaka)

キーテクノロジー：ケージ修飾損傷DNA

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