Yoshiga Toyoshi 吉賀豊司

… Alternative Names

YOSHIGA Toyoshi 吉賀豊司

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Researcher Number	00312231
Other IDs
Affiliation (Current)	2025: 佐賀大学, 農学部, 教授
Affiliation (based on the past Project Information) *help	2021 – 2023: 佐賀大学, 農学部, 教授 2018 – 2020: 佐賀大学, 農学部, 准教授 2009 – 2013: Saga University, 農学部, 准教授 2007 – 2008: Saga University, 農学部, 助教 2000 – 2006: 佐賀大学, 農学部, 助手
Review Section/Research Field	Principal Investigator Applied entomology / Basic Section 39050:Insect science-related / 植物保護 Except Principal Investigator 植物保護 / 蚕糸・昆虫利用学
Keywords	Principal Investigator 線虫 / 昆虫病原性 / Photorhabdus / Heterorhabditis / 昆虫病原性線虫 / 包囲反応 / 血球 / 昆虫 / 自然免疫 / Xenorhabdus … More / Steinernema / 共生細菌 / 包囲 / 寄生虫 / 免疫 / 生体防御 / spreading / 細胞性免疫 / 感染 / 微生物 / 病原体 / 病理 / ウイルス / Heterorhabiditis / 昆虫病理 / 生理活性物質 / 共生 / 代謝産物 / 不飽和化 / 脂肪酸 / ロイヤルワーム / 殺虫活性 … More Except Principal Investigator Heterorhabditis / Steinernema / トビイロウンカ / survival strategy / desiccation survival / competition for food resource / endotokia matricida / entomopathogrenic nematodes / 生存戦略 / 乾燥耐性 / 資源競合 / 卵巣内幼虫発育 / 昆虫病原性線虫 / 飛翔エネルギー / 遺伝的多型 / 相変異 / 生活史特性 / 飛翔能力 / 台風 / 秋雨前線 / 梅雨前線 / 長距離移動 / 地理的変異 / トリアシルグリセロール / 下層ジェット気流 / 翅型発現 / 飛来源 / 飛翔エネルギー源 / 気象 / 遺伝的変異 / 移動 / ハスモンヨトウ / デイファレンシアル・デイスプレイ / 選抜系統 / トランスポゾン / 蛍光デファレンシャルヂスプレイ / cDNA / 蛍光ディファレンシャルディスプレイ / 寿命 / 遺伝子 / 体色 / 翅型 Less

How do nematodes evade insect cellular immunity?Principal Investigator
- Principal Investigator
  
  Yoshiga Toyoshi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 39050:Insect science-related
- Research Institution
  Saga University
Evasion mechanisms from insect cellular immunity by nematodesPrincipal Investigator
- Principal Investigator
  
  Yoshiga Toyoshi
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 39050:Insect science-related
- Research Institution
  Saga University
Search for the novel nematode pathogensPrincipal Investigator
- Principal Investigator
  
  YOSHIGA Toyoshi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Applied entomology
- Research Institution
  Saga University
Pathogenicity of a novel virulent Photorhabdus bacterium and host responses against the bacteriumPrincipal Investigator
- Principal Investigator
  
  YOSHIGA Toyoshi
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied entomology
- Research Institution
  Saga University
昆虫病原性線虫およびその共生細菌の分子系統解析と共生メカニズムの解明Principal Investigator
- Principal Investigator
  
  吉賀豊司
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Applied entomology
- Research Institution
  Saga University
昆虫病原性線虫の共生細菌代謝産物の解明とその生理活性物質の利用開発Principal Investigator
- Principal Investigator
  
  吉賀豊司
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  植物保護
- Research Institution
  Saga University
Eco-physiological significance of endotokia matricida, food resource competition, and desiccation survival of entomopathogenic nematodes in their survival strategy
- Principal Investigator
  
  KONDO Eizo
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  植物保護
- Research Institution
  Saga University
長距離移動性昆虫の生理的・遺伝的特性と地理的変異及び飛来源の解明
- Principal Investigator
  
  藤條純夫
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  植物保護
- Research Institution
  Saga University
トビイロウンカ雌成虫の体色・翅型発現性と寿命
- Principal Investigator
  
  藤條純夫
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  蚕糸・昆虫利用学
- Research Institution
  Saga University

All 2023 2022 2021 2020 2019 2018 2010 2009 2008 2007 2004

All Journal Article Presentation

[Journal Article] First Record of Free-Living Nematode Mylonchulus hawaiiensis from Bondowoso Regency-Indonesia2023
- Author(s)
  Pradana Ankardiansyah Pandu、Yoshiga Toyoshi
- Journal Title
  
  Jurnal Sumberdaya Hayati
  
  Volume: 9 Issue: 1 Pages: 17-23
- DOI
  10.29244/jsdh.9.1.17-23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K05618
[Journal Article] Highlighting potential physical and chemical cues involved in conspecific recognition system in a predator nematode, Seinura caverna2023
- Author(s)
  Ekino Taisuke、Yoshiga Toyoshi、Takeuchi-Kaneko Yuko、Ichihara Yu、Kanzaki Natsumi、Shinya Ryoji
- Journal Title
  
  Integrative And Comparative Biology
  
  Volume: 63 Issue: 4 Pages: 865-876
- DOI
  10.1093/icb/icad105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K06145, KAKENHI-PROJECT-21K05618, KAKENHI-PROJECT-23K23628
[Journal Article] The Aphelenchoides genomes reveal substantial horizontal gene transfers in the last common ancestor of free‐living and major plant‐parasitic nematodes2023
- Author(s)
 Lai Cheng‐Kuo、Lee Yi‐Chien、Ke Huei‐Mien、Lu Min R.、Liu Wei‐An、Lee Hsin‐Han、Liu Yu‐Ching、Yoshiga Toyoshi、Kikuchi Taisei、Chen Peichen J.、Tsai Isheng Jason
- Journal Title
 
 Molecular Ecology Resources
 
 Volume: 23 Issue: 4 Pages: 905-919
- DOI
 10.1111/1755-0998.13752
- Peer Reviewed / Int'l Joint Research
- Data Source
 KAKENHI-PROJECT-21H02725, KAKENHI-PROJECT-19H03212, KAKENHI-PROJECT-21K05618
[Journal Article] Cuticle ultrastructure differences among the four adult forms of Deladenus nitobei (Tylenchomorpha: Allantonematidae)2022
- Author(s)
  Ekino Taisuke、Yoshiga Toyoshi、Kanzaki Natsumi
- Journal Title
  
  Nematology
  
  Volume: 24 Issue: 5 Pages: 491-498
- DOI
  10.1163/15685411-bja10144
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K05618, KAKENHI-PROJECT-20H03026
[Journal Article] Direct antagonistic effect of entomopathogenic nematodes and their symbiotic bacteria on root-knot nematodes migration toward tomato roots2022
- Author(s)
  Li Jingjing、Li Yang、Wei Xianqin、Cui Yonghe、Gu Xinghui、Li Xingyue、Yoshiga Toyoshi、Abd-Elgawad Mahfouz M.、Shapiro-Ilan David、Ruan Weibin、Rasmann Sergio
- Journal Title
  
  Plant and Soil
  
  Volume: 484 Issue: 1-2 Pages: 441-455
- DOI
  10.1007/s11104-022-05808-4
- Data Source
  KAKENHI-PROJECT-21K05618
[Journal Article] Low-oxygen tolerance of Ditylenchus destructor (Tylenchida: Anguinidae)2022
- Author(s)
  Sugita Yoshitaka、Sobagaki Tomoo、Yoshiga Toyoshi
- Journal Title
  
  Applied Entomology and Zoology
  
  Volume: 57 Issue: 2 Pages: 131-136
- DOI
  10.1007/s13355-021-00769-z
- Data Source
  KAKENHI-PROJECT-21K05618
[Journal Article] チョウ目昆虫に対する線虫の病原性と害虫防除などへの利用2021
- Author(s)
  小野雅弥，吉賀豊司
- Journal Title
  
  蚕糸・昆虫バイオテック
  
  Volume: 90 Pages: 67-72
- Data Source
  KAKENHI-PROJECT-21K05618
[Journal Article] Abnormal increases in reactive oxygen species in dying insects infected with nematodes.2021
- Author(s)
  Tonogawa U, Matsumura T, Ono M, Yoshiga T
- Journal Title
  
  Arch Insect Biochem Physiol.
  
  Volume: - Issue: 2
- DOI
  10.1002/arch.21758
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K05676, KAKENHI-PROJECT-22KJ0339
[Journal Article] The suppressive effect of bacterial-feeding nematodes on hemocyte spreading of Galleria mellonella.2021
- Author(s)
  Ono, M., Hayakawa, Y., Hama, Y., Yoshiga, T.
- Journal Title
  
  Microbial Pathogenesis
  
  Volume: 153 Pages: 104742-104742
- DOI
  10.1016/j.micpath.2021.104742
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H02595, KAKENHI-PROJECT-18K05676
[Journal Article] Bacterial feeding nematodes ingest haemocytes in the haemocoel of the insect Galleria mellonella.2020
- Author(s)
  Ono, M. Hayakawa, Y. and Yoshiga, T.
- Journal Title
  
  Parasitology
  
  Volume: 147 Issue: 1 Pages: 279-286
- DOI
  10.1007/s13355-019-00654-w
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K05676
[Journal Article] Ex vivo observation of insect hemocyte behavior against beads and nematodes in the presence of insect plasma.2020
- Author(s)
  Ono, M. Arimatsu, C. and Yoshiga, T.
- Journal Title
  
  Applied Entomology and Zoology.
  
  Volume: 55 Issue: 3 Pages: 65-70
- DOI
  10.1017/s0031182019001550
- NAID
  40022153360
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K05676, KAKENHI-PROJECT-16H02595
[Journal Article] Comparison of cellular encapsulation with nematodes in two lepidopteran insects.2020
- Author(s)
  Ono M, Arimatsu C, Kakinoki A, Matsunaga K, Yoshiga T.
- Journal Title
  
  Applied Entomology and Zoology
  
  Volume: 55 Issue: 3 Pages: 337-344
- DOI
  10.1007/s13355-020-00687-6
- NAID
  40022307254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K05676
[Journal Article] Mermithid nematodes isolated from the shield bug Parastrachia japonensis 2020
- Author(s)
 Iryu T, Tanaka R, Yoshiga T
- Journal Title
 
 Nematological Research (Japanese Journal of Nematology)
 
 Volume: 50 Issue: 1 Pages: 1-7
- DOI
 10.3725/jjn.50.1
- NAID
 130007966680
- ISSN
 0919-6765, 1882-3408
- Year and Date
 2020-09-20
- Language
 English
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-18K05676
[Journal Article] Cellular immunity in the insect Galleria mellonella against insect non-parasitic nematodes2020
- Author(s)
  Ono, M. and Yoshiga, T.
- Journal Title
  
  Parasitology
  
  Volume: 146 Issue: 6 Pages: 708-715
- DOI
  10.1017/s003118201800210x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K05676
[Journal Article] Mutualistic association of Photorhabdus asymbiotica with Japanese heterorhabditid entomopathogenic nematodes2008
- Author(s)
  Kuwata, R., T. Yoshiga, M. Yoshida, E. Kondo
- Journal Title
  
  Microbes and Infection (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17780042
[Journal Article] Phylogenetic relationships of Japanese Heterorhabditis nematodes and their symbiotic Photorhabdus bacteria2007
- Author(s)
  Kuwata. R., T. Yoshiga, M. Yoshida, E. Kondo
- Journal Title
  
  Japanese Journal of Nematology 37
  
  Pages: 39-50
- NAID
  130004837285
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17780042
[Journal Article] Infectivity and post-infection development of infective juveniles originated via endotokia matricida in entomopathogenic nematodes.2004
- Author(s)
  Baliadi, Y., Yoshiga T., Kondo E
- Journal Title
  
  Applied Entomology and Zoology 39
  
  Pages: 61-70
- NAID
  110001102790
- Data Source
  KAKENHI-PROJECT-14760030
[Presentation] Host-seeking behavior of Steinernema siamkayai in response to host-odorants2023
- Author(s)
  Ta-oun, P. and Yoshiga, T.
- Organizer
  日本線虫学会
- Data Source
  KAKENHI-PROJECT-21K05618
[Presentation] ２種のチョウ目昆虫の線虫に対する包囲化2020
- Author(s)
  小野雅弥・有松知里・吉賀豊司
- Organizer
  第64回日本応用動物昆虫学会大会
- Data Source
  KAKENHI-PROJECT-18K05676
[Presentation] Effects of bacterial feeding nematodes on hemocytes after injection into the hemocoel of the insect Galleria mellonella2019
- Author(s)
  Ono, M; Hayakawa, Y; Yoshiga, T.
- Organizer
  52nd Annual Meeting of the Society for Invertebrate Pathology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K05676
[Presentation] 非寄生性線虫は昆虫血球の活性化を遅らせる2019
- Author(s)
  小野雅弥・早川洋一・吉賀豊司
- Organizer
  第27回日本線虫学会大会
- Data Source
  KAKENHI-PROJECT-18K05676
[Presentation] 自活性線虫Caenorhabditis elegansによる昆虫の包囲化回避機構の解明2018
- Author(s)
  小野雅弥・早川洋一・吉賀豊司
- Organizer
  昆虫病理研究会
- Data Source
  KAKENHI-PROJECT-18K05676
[Presentation] Caenorhabditis elegas preys on hemocytes in the insect Gelleria mellonella2018
- Author(s)
  Masaya Ono, Yoichi Hayakawa and Toyoshi Yoshiga
- Organizer
  European Society of Nematologists
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K05676
[Presentation] 非寄生性線虫によるチョウ目昆虫の死亡原因の解明2018
- Author(s)
  小野雅弥・早川洋一・吉賀豊司
- Organizer
  日本線虫学会
- Data Source
  KAKENHI-PROJECT-18K05676
[Presentation] 昆虫病原性線虫/共生細菌感染に対する宿主の応答2010
- Author(s)
  吉賀豊司
- Organizer
  第9回昆虫病理研究会
- Place of Presentation
  山梨県富士吉田市
- Year and Date
  2010-09-25
- Data Source
  KAKENHI-PROJECT-20580056
[Presentation] Isolation and characterization of Photorhabdus asymbiotica from Heterorhabditis indica.2009
- Author(s)
  Kuwata, R., Yoshida, M., Yoshiga, T.
- Organizer
  International symposium on the research and development of entomopathogenic nematodes.
- Place of Presentation
  中華人民共和国三亜市
- Year and Date
  2009-04-09
- Data Source
  KAKENHI-PROJECT-20580056
[Presentation] Isolation and characterization of Photorhabdus asymbiotica from Heteror habditis indica2009
- Author(s)
  Kuwata, R., Yoshiga, M., Yoshiga, T.
- Organizer
  International symposium on the research and development of entomonathogenic nematodes
- Place of Presentation
  中華人民共和国三亜市
- Year and Date
  2009-04-09
- Data Source
  KAKENHI-PROJECT-20580056

1. 藤條純夫 (50011911)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. KONDO Eizo (60039336)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. YUKO Takeuchi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
4. KANZAKI Natsumi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
5. 早川洋一

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
6. 菊地泰生

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Yoshiga Toyoshi 吉賀 豊司

YOSHIGA Toyoshi 吉賀 豊司

Research Projects

Research Products

Co-Researchers

How do nematodes evade insect cellular immunity?Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Evasion mechanisms from insect cellular immunity by nematodesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Search for the novel nematode pathogensPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Pathogenicity of a novel virulent Photorhabdus bacterium and host responses against the bacteriumPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

昆虫病原性線虫およびその共生細菌の分子系統解析と共生メカニズムの解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

昆虫病原性線虫の共生細菌代謝産物の解明とその生理活性物質の利用開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Eco-physiological significance of endotokia matricida, food resource competition, and desiccation survival of entomopathogenic nematodes in their survival strategy

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

長距離移動性昆虫の生理的・遺伝的特性と地理的変異及び飛来源の解明

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

トビイロウンカ雌成虫の体色・翅型発現性と寿命

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] First Record of Free-Living Nematode Mylonchulus hawaiiensis from Bondowoso Regency-Indonesia2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Highlighting potential physical and chemical cues involved in conspecific recognition system in a predator nematode, Seinura caverna2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The <i>Aphelenchoides</i> genomes reveal substantial horizontal gene transfers in the last common ancestor of free‐living and major plant‐parasitic nematodes2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Cuticle ultrastructure differences among the four adult forms of Deladenus nitobei (Tylenchomorpha: Allantonematidae)2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Direct antagonistic effect of entomopathogenic nematodes and their symbiotic bacteria on root-knot nematodes migration toward tomato roots2022

Yoshiga Toyoshi 吉賀豊司

YOSHIGA Toyoshi 吉賀豊司