Organization
Institute for Advanced Research Designated assistant professor
Graduate School of Science Designated assistant professor
Graduate School of Science Designated assistant professor
Title
Designated assistant professor
KOZGUNOVA Elena
Degree 1
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Doctor of Science （ 2016.3 Nagoya University ）
Research Areas 1
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Life Science / Plant molecular biology and physiology / cell division, mitosis, Physcomitrella
Research History 5
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Nagoya University Institute for Advanced Research Designated assistant professor
2022.4
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Albert Ludwig University of Freiburg Faculty of Biology Researcher
2020.6 - 2022.8
Country：Germany
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Nagoya University Graduate School of Science Researcher
2019.4 - 2019.10
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Nagoya University Designated assistant professor
2016.5 - 2019.3
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Nagoya University Technical Support Staff
2015.10 - 2016.3
Papers 7
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Spindle motility skews division site determination during asymmetric cell division in Physcomitrella Reviewed International coauthorship International journal
Kozgunova Elena, Yoshida Mari W., Reski Ralf, Goshima Gohta
NATURE COMMUNICATIONS Vol. 13 ( 1 ) 2022.5
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Haspin has Multiple Functions in the Plant Cell Division Regulatory Network Reviewed
Kozgunova E., Suzuki T., Ito M., Higashiyama T., Kurihara D.
Plant Cell Physiology 2017.2
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Pulsatile reverse flow actuated microfluidic injector: toward the application for single-molecule chemotropism assay Reviewed International journal
Yanagisawa Naoki, Kozgunova Elena, Higashiyama Tetsuya
RSC ADVANCES Vol. 11 ( 43 ) page： 27011 - 27018 2021.8
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Microfluidics-Based Bioassays and Imaging of Plant Cells Invited Reviewed International coauthorship International journal
Yanagisawa Naoki, Kozgunova Elena, Grossmann Guido, Geitmann Anja, Higashiyama Tetsuya
PLANT AND CELL PHYSIOLOGY Vol. 62 ( 8 ) page： 1239 - 1250 2021.8
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A versatile microfluidic device for highly inclined thin illumination microscopy in the moss <i>Physcomitrella patens</i> Reviewed International journal
Kozgunova Elena, Goshima Gohta
SCIENTIFIC REPORTS Vol. 9 2019.10
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Kinetochore protein depletion underlies cytokinesis failure and somatic polyploidization in the moss <i>Physcomitrella patens</i> Reviewed International journal
Kozgunova Elena, Nishina Momoko, Goshima Gohta
ELIFE Vol. 8 2019.3
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Cytokinesis defect in BY-2 cells caused by ATP-competitive kinase inhibitors Reviewed
Kozgunova E., Higashiyama T., Kurihara D.
Plant Signaling&Behavior 2016.10
Books 1
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Microfluidic Device for High-Resolution Cytoskeleton Imaging and Washout Assays in Physcomitrium (Physcomitrella) patens. International journal
Yoshida, M.W., Kozgunova, E.（ Role： Joint author）
Springer 2023.2
Presentations 2
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CRISPR/Cas9 genetic screening in Physcomitrium patens discovered a novel chloroplast division gene. International conference
Taiwan-Japan Plant Biology 2023
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THIOL - a novel chloroplast division gene identified in Physcomitrium patens.
KAKENHI (Grants-in-Aid for Scientific Research) 2
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Functional analysis of THIOL, a novel chloroplast division protein with different roles.
Grant number：23K14210 2023.4 - 2027.3
Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists
Authorship：Principal investigator
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コケのゲノムワイドCRISPRスクリーニングによる植物細胞分裂の仕組みの解明
Grant number：22K20651 2022.8 - 2024.3
科学研究費助成事業 研究活動スタート支援
Kozgunova Elena
Authorship：Principal investigator
運動性のある動物細胞とは異なり、多くの植物細胞は硬い細胞壁の中に籠もっており、細胞分裂の際に生じたエラーは、その後に修正することができず、植物の発達を妨げることになる。植物は動物とは異なる細胞分裂機構を発達させてきたというのが長年の仮説である。一方で、植物の細胞分裂に関する知識の多くは、動物の制御遺伝子のホモログの機能解析により得られている. そのため、植物特有の細胞分裂の仕組みについては、動物研究の進歩の範囲内での知識の拡大にとどまる。本研究の目的は、細胞分裂、特に紡錘体の形成と配置に関わる植物特異的な遺伝子を、独創的かつ革新的なスクリーニング手法で見つけ出し、その機能を解明することである。