Rchr
J-GLOBAL ID:202101009458537756
Update date: May. 23, 2024
ARAI Hiroshi
アライ ヒロシ | ARAI Hiroshi
Affiliation and department:
Job title:
JSPS Postdoctoral Research Fellow / Honorary Research Fellow
Research field (5):
Evolutionary biology
, Virology
, Bacteriology
, Ecology and environmental science
, Entomology
Research keywords (6):
Wolbachia
, bacteria
, evolution
, virus
, endosymbiotic microorganisms
, insect
Research theme for competitive and other funds (9):
- 2024 - 2026 Uncovering the interplay between sex ratio distorters and sex determination systems in insects
- 2023 - 2026 Novel mechanism of host manipulation by Wolbachia endosymbiont
- 2022 - 2025 Elucidation of male-killing mechanisms induced by endosymbiotic bacteria in insects
- 2021 - 2025 ハマキガのオスを殺す共生細菌ボルバキアの進化プロセスの解明
- 2021 - 2024 Functional and evolutional elucidations of male-killing phenotype based on Wolbachia and a manipulator prophage WO
- 2019 - 2021 Elucidation of male-killing effectors and its evolution in Wolbachia - Homona magnanima
- 2020 - 2020 Detection of endosymbionts in Tortricidae in Vietnam
- 2018 - 2019 The evolution of phenotypes caused by endosymbiotic microbes in Tortricidae insects
- 2018 - 2019 Identification of male-killing associated effector genes of Wolbachia and its regulation system
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Papers (22):
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Hiroshi Arai, Fabrice Legeai, Daisuke Kageyama, Akiko Sugio, Jean-Christophe Simon. Genomic insights into Spiroplasma endosymbionts that induce male-killing and protective phenotypes in the pea aphid. FEMS Microbiology Letters. 2024
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François Renoz, Hiroshi Arai, Inès Pons. The genus Sodalis as a resource for understanding the multifaceted evolution of bacterial symbiosis in insects. Symbiosis. 2024
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Hiroshi Arai, Benjamin Herran, Takafumi N. Sugimoto, Mai Miyata, Tetsuhiko Sasaki, Daisuke Kageyama. Cell-based assays and comparative genomics revealed the conserved and hidden effects ofWolbachiaon insect sex determination. 2024
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Hiroshi Arai, Masayoshi Watada, Daisuke Kageyama. Two male-killing Wolbachia from Drosophila birauraia that are closely related but distinct in genome structure. Royal Society Open Science. 2024
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Tomofumi Shibata, Masami Shimoda, Tetsuya Kobayashi, Hiroshi Arai, Yuta Owashi, Takuya Uehara. High-quality genome of the zoophytophagous stink bug,Nesidiocoris tenuis, informs their food habit adaptation. G3: Genes, Genomes, Genetics. 2023
more...
MISC (6):
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Hiroshi Arai, Itsuzai Aoki. A report of Papilio demoleus from Yonaguni Island, Okinawa, Japan. A monthly journal of entomology. 2022. 617. 51-51
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Maki Inoue, Hiroshi ARAI. Researches on Endosymbionts in Lepidopteran Insects and Perspectives for Pest Managements. 2021. 90. 2. 87-90
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Hiroshi ARAI. How to proceed entomological research in Indonesia (Japanese). Eximia. 2020. 9. 1-10
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Yuta OWASHI, Bin HIRATSUKA, Hiroshi ARAI. Observation of the green-leaf feeding behavior of a flightless longhorn beetle Mesechthistatus fujisanus (Hayashi, 1957). (in Japanese). Eximia. 2018. 8. 53-54
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Hiroshi ARAI. The 2nd report of Lamprodila (Poecilonota) decipiens (Gebler,1847) from Saitama prefecture, Japan. (in Japanese). Eximia. 2018. 8. 113-113
more...
Lectures and oral presentations (25):
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Wolbachia-induced male-killing and phage WO: genes, diversity of mechanisms, and evolution
(Wolbachia conference 2023 2023)
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異なるWolbachia株間で保存されていたオス殺しに関わるファージWO領域
(第67回 日本応用動物昆虫学会 2023)
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共生微生物Wolbachiaのチャハマキ雌雄で異なる感染パターン
(第67回 日本応用動物昆虫学会 2023)
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チャハマキのオスを殺す共生細菌Wolbachiaから検出されたファージWOの機能解析
(第66回 日本応用動物昆虫学会 2022)
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License to kill males: a male-killing associated prophage WO was identified from comparisons of closely related Wolbachia strains in Homona magnanima (Tortricidae, Lepidoptera)
(Japanese Society of Applied Entomology and Zoology 2021)
more...
Education (5):
- 2018 - 2021 Tokyo University of Agriculture and Technology United Graduate School of Agricultural Science Department of Biological Production Science
- 2016 - 2021 Tokyo University of Agriculture and Technology Leading Graduate School
- 2016 - 2018 Tokyo University of Agriculture and Technology Graduate School of Agriculture Department of Bioregulation and Biointeraction
- 2012 - 2016 Tokyo University of Agriculture and Technology Faculty of Agriculture Department of Applied Biological Science
- 2009 - 2012 Kokugakuin Kugayama highschool
Professional career (1):
- Ph.D. / Doctor of Agriculture (Tokyo University of Agriculture and Technology)
Work history (11):
- 2024/04 - 現在 University of Liverpool Institute of Infection, Veterinary and Ecological Sciences JSPS Research Fellow / Honorary Researcher
- 2022/11 - 現在 Western Sydney University Hawkesbury Institute for the Environment Visiting Research Fellow
- 2021/04 - 2024/03 National Agriculture and Food Research Organization Institute of Agrobiological Sciences, NARO JSPS Research Fellow
- 2021/04 - 2024/03 Japan Society for the Promotion of Science
- 2019/04 - 2021/03 Japan Society for the Promotion of Science
- 2020/01 - 2020/02 Can Tho University College of Agriculture Visiting Researcher
- 2018/12 - 2019/03 Gadjah Mada University Faculty of Agriculture Visiting Researcher
- 2018/04 - 2019/03 Tokyo University of Agriculture and Technology United Graduate School of Agricultural Science Department of Biological Production Science Research assistant
- 2016/04 - 2018/04 Tokyo University of Agriculture and Technology Graduate School of Agriculture Department of Bioregulation and Biointeraction Teaching assistant
- 2016/10 - 2018/03 Tokyo University of Agriculture and Technology Graduate School of Agriculture Department of Bioregulation and Biointeraction Research assistant
- 2016/04 - 2017/03 Hosei University Faculty of Bioscience and Applied Chemistry Department of Clinical Plant Science Teaching assistant
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Awards (2):
- 2021/03 - The Japanese Society of Applied Entomology and Zoology Oral presentation award License to kill males: a male-killing associated prophage WO was identified from comparisons of closely related Wolbachia strains in Homona magnanima (Tortricidae, Lepidoptera)
- 2018/09 - Society for insect pathology poster award
Association Membership(s) (2):
The Japanese Society of Applied Entomology and Zoology
, The Butterfly Society of Japan
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