Hiroshi (@cell_tokyo_tech) 's Twitter Profile
Hiroshi

@cell_tokyo_tech

Journey of a Cell Biologist

ID: 1042255884892626944

calendar_today19-09-2018 03:35:41

83 Tweet

255 Followers

14 Following

Hiroshi (@cell_tokyo_tech) 's Twitter Profile Photo

In-person EMBO Laboratory Leadership Course (12/3; Tokyo) and International Symposium for Female Researchers in Chromatin Symposium (12/5; online).

In-person EMBO Laboratory Leadership Course (12/3; Tokyo) and International Symposium for Female Researchers in Chromatin Symposium (12/5; online).
Hiroshi (@cell_tokyo_tech) 's Twitter Profile Photo

Work of a Ph.D. student, Fern (Watanya Trakarnphornsombat). She monitored ฮณ-H2AX accumulation at DNA damage sites in living cells and found different regulations by ATM and DNA-PK. biorxiv.org/content/10.110โ€ฆ

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Work by Haruka Oda on nuclear filamentous actin in zebrafish early embryos, in collaboration with groups of Nadine Vastenhouw (Lausanne) and Shigehiro Kawashima and Motomu Kanai (Tokyo). biorxiv.org/content/10.110โ€ฆ

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Work by Misako Tanaka, a visiting Ph.D. candidate from Tokyo Medical and Dental University, was published. Congratulations! The role of H3K9me3 in oral squamous cell carcinoma sciencedirect.com/science/articlโ€ฆ

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STREAMING-tag paper (with RNA polymerase II Ser5ph-specific mintbody) came out. Congratulations Hiroaki, Hiroshi O, and all collaborators! nature.com/articles/s4146โ€ฆ

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Ph.D. work by Fern (Watanya) is now published. Congrats! Watanya Trakarnphornsombat, Hiroshi Kimura; Live-Cell Tracking of ฮณ-H2AX Kinetics Reveals the Distinct Modes of ATM and DNA-PK in Immediate Response to DNA Damage. J Cell Sci 2023; jcs.260698. doi: doi.org/10.1242/jcs.26โ€ฆ

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The formatted version of ฮณ-H2AX dynamics paper by Fern (Watanya) is now available. journals.biologists.com/jcs/article-abโ€ฆ

Hiroshi (@cell_tokyo_tech) 's Twitter Profile Photo

Collaborative work led by Yoichi Shinkai revealed what happens to chromatin organization when mouse cells lack both H3K9 and H3K27 methylation marks. Congratulations Kei! doi.org/10.1093/nar/gkโ€ฆ

Hiroshi (@cell_tokyo_tech) 's Twitter Profile Photo

Nuclear F-actin dynamics in the early embryo, in collaboration with Nadine Vastenhouw, Shige Kawashima, Motomu Kanai, and colleagues. Congratulations Haruka! journals.biologists.com/bio/article/12โ€ฆ

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Our #MidweekMovie shows actin dynamics in a #zebrafish embryo from Haruka Oda, Hiroshi, et al. They find that f-actin accumulates in the nucleus of early embryos & forms patches associating with condensing chromosomes. ๐Ÿ“–Biology Open: journals.biologists.com/bio/article/12โ€ฆ

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A review with Hiroshi Ochiai and colleagues came out. Organization of transcription and 3D genome as revealed by live-cell i... sciencedirect.com/science/articlโ€ฆ

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Work by Masaru Nakao, who is getting PhD, was just published. Mode of SUV420H2 heterochromatin localization through multiple HP1 binding motifs in the heterochromatic targeting module - Nakao - Genes to Cells - Wiley Online Library onlinelibrary.wiley.com/doi/full/10.11โ€ฆ

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Work by Naoki Goto (Naoki Goto), a PhD student, about histone H3K36me2 on heterochromatin was just published, in collaboration with labs of K. Yamagata, H. Kurumizaka, and H. Nishihara. Congratulations! doi.org/10.1083/jcb.20โ€ฆ

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A preprint reporting knock-in mice expressing histone H4K20me1-mintbody, by Yuko Sato and former students, in collaboration with Jun Ueda and Kazuo Yamagata. doi.org/10.1101/2024.0โ€ฆ

Hiroshi (@cell_tokyo_tech) 's Twitter Profile Photo

Work on knock-in mice expressing a histone modification probe (mintbody) was published. Mouse lines were generated by Jun Ueda and Kazuo Yamagata (> 10 yrs ago) and the analysis were done by Yuko Sato, Maoko Takenoshita, and Miku Ueoka. Congratulations! doi.org/10.1007/s00418โ€ฆ