Sakaguchi Shoichi 坂口翔一

Researcher Number	20815279
Other IDs	https://orcid.org/0000-0003-3650-1221
Affiliation (Current)	2025: 大阪医科薬科大学, 医学部, 助教
Affiliation (based on the past Project Information) *help	2021 – 2024: 大阪医科薬科大学, 医学部, 助教 2020: 大阪医科大学, 医学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 42020:Veterinary medical science-related Except Principal Investigator Basic Section 58020:Hygiene and public health-related: including laboratory approach / Basic Section 57020:Oral pathobiological science-related / Basic Section 55020:Digestive surgery-related / Basic Section 58030:Hygiene and public health-related: excluding laboratory approach / Basic Section 45020:Evolutionary biology-related
Keywords	Principal Investigator RNAウイルス / ウイルス / ネコモルビリウイルス / 尿細管間質性腎炎 / 腎臓 / ネコ / RNA / RdRp / Defective Interfering / 不完全ゲノム / RNA依存性RNAポリメラーゼ / 人獣共通感染症 / リバースジェネティクス … More Except Principal Investigator … More 胃内細菌叢 / 胃癌 / 口腔内細菌叢 / シミュレーションモデル / 遺伝子変異 / 遺伝子変異予測モデル / 単クローン株 / オルソレオウイルス / オルガノイド / コウモリ / IgA / 口腔細菌叢 / 多様性 / 細菌叢 / 胃切除後障害 / 16SリボソームRNA遺伝子 / 次世代シークエンサー解析 / メタゲノム解析 / 術後体重減少 / 幽門側胃切除術 / 幽門側胃切除 / 細菌叢形成機序 / コホート研究 / 乳幼児 / 妊産婦 / 胎盤 / 新規機能遺伝子 / レトロウイルス / 細胞融合 / 受容体 / 進化モデル / 膜融合 / 膜タンパク質 / レトロトランスポゾン / ゲノム進化 / 哺乳類 / 新規遺伝子 / 比較ゲノム / 分子進化 / 内在性レトロウイルス Less

オルガノイド・オン・チップを用いたコウモリ由来ウイルス発生予測モデルの開発
- Principal Investigator
  
  大松勉
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 58020:Hygiene and public health-related: including laboratory approach
- Research Institution
  Tokyo University of Agriculture and Technology
Immunoglobulin A and the oral microbiota in Gastric Cancer Patients
- Principal Investigator
  
  小越菜保子
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 57020:Oral pathobiological science-related
- Research Institution
  Osaka Medical and Pharmaceutical University
胃切除後障害の改善に向けた網羅的細菌叢変化の検討
- Principal Investigator
  
  今井義朗
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55020:Digestive surgery-related
- Research Institution
  Osaka Medical and Pharmaceutical University
The role of incomplete viral RNA in persistent feline morbillivirus infection.Principal Investigator
- Principal Investigator
  
  Sakaguchi Shoichi
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 42020:Veterinary medical science-related
- Research Institution
  Osaka Medical and Pharmaceutical University
Studies on the mechanism of oral microbiome formation via microbiome analysis of pregnant women and their infants
- Principal Investigator
  
  Hayashi Emi
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58030:Hygiene and public health-related: excluding laboratory approach
- Research Institution
  Osaka Medical and Pharmaceutical University
Construction of molecular evolution model for genes derived from endogenous retroviruses
- Principal Investigator
  
  Nakagawa So
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 45020:Evolutionary biology-related
- Research Institution
  Tokai University
Establishment of a molecular clone of feline morbillivirus by reverse genetics system and elucidation of its intracellular entry mechanismPrincipal Investigator
- Principal Investigator
  
  Sakaguchi Shoichi
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 42020:Veterinary medical science-related
- Research Institution
  Osaka Medical and Pharmaceutical University

All 2025 2024 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] NeoRdRp2 with improved seed data, annotations, and scoring2024
- Author(s)
  Sakaguchi Shoichi、Nakano Takashi、Nakagawa So
- Journal Title
  
  Frontiers in Virology
  
  Volume: 4
- DOI
  10.3389/fviro.2024.1378695
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K14999
[Journal Article] Exploring the hidden world of RNA viruses with a transformer-based tool2024
- Author(s)
  Nakagawa So、Sakaguchi Shoichi
- Journal Title
  
  Patterns
  
  Volume: 5 Issue: 11 Pages: 101095-101095
- DOI
  10.1016/j.patter.2024.101095
- Open Access
- Data Source
  KAKENHI-PROJECT-22K14999
[Journal Article] Changes in salivary microbiota due to gastric cancer resection and its relation to gastric fluid microbiota2023
- Author(s)
  Komori Eri、Kato-Kogoe Nahoko、Imai Yoshiro、Sakaguchi Shoichi、Taniguchi Kohei、Omori Michi、Ohmichi Mayu、Nakamura Shota、Nakano Takashi、Lee Sang-Woong、Ueno Takaaki
- Journal Title
  
  Scientific Reports
  
  Volume: 13 Issue: 1 Pages: 15863-15863
- DOI
  10.1038/s41598-023-43108-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K16012, KAKENHI-PROJECT-22K08903, KAKENHI-PROJECT-23K09160
[Journal Article] The International Virus Bioinformatics Meeting 20232023
- Author(s)
  Hufsky F.、Abecasis A.、Babaian A.、Beck S.、Brierley L.、Dellicour S.、Eggeling C.、Elena S.、Gieraths U.、Ha A.、Harvey W.、Jones T.、Lamkiewicz K.、Lovate G.、Lucking D.、Machyna M.、Nishimura L.、Nocke M.、Renard B.、Sakaguchi S.ら
- Journal Title
  
  Viruses
  
  Volume: 15 Issue: 10 Pages: 2031-2031
- DOI
  10.3390/v15102031
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14999, KAKENHI-PROJECT-22KJ1416
[Journal Article] Current trends in RNA virus detection through metatranscriptome sequencing data2023
- Author(s)
  Nakagawa So、Sakaguchi Shoichi、Ogura Atsushi、Mineta Katsuhiko、Endo Toshinori、Suzuki Yoshiyuki、Gojobori Takashi
- Journal Title
  
  FEBS Open Bio
  
  Volume: accepted Issue: 6 Pages: 992-1000
- DOI
  10.1002/2211-5463.13626
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K21452, KAKENHI-PROJECT-22K14999
[Journal Article] NeoRdRp: A comprehensive dataset for identifying RNA-dependent RNA polymerase of various RNA viruses from metatranscriptomic data2022
- Author(s)
  Sakaguchi Shoichi、Urayama Syun-ichi、Takaki Yoshihiro、Hirosuna Kensuke、Wu Hong、Suzuki Youichi、Nunoura Takuro、Nakano Takashi、Nakagawa So
- Journal Title
  
  bioRxiv
  
  Volume: －
- DOI
  10.1101/2021.12.31.474423
- Open Access
- Data Source
  KAKENHI-PROJECT-20K15685
[Journal Article] Comparison of the gastric microbiome in Billroth I and Roux-en-Y reconstructions after distal gastrectomy2022
- Author(s)
  Imai Yoshiro、Lee Sang-Woong、Sakaguchi Shoichi、Kato-Kogoe Nahoko、Taniguchi Kohei、Omori Michi、Tanaka Ryo、Honda Kotaro、Osumi Wataru、Nakano Takashi、Ueno Takaaki、Uchiyama Kazuhisa
- Journal Title
  
  Scientific Reports
  
  Volume: 12 Issue: 1 Pages: 10594-10594
- DOI
  10.1038/s41598-022-14886-4
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K08903, KAKENHI-PROJECT-20K09932, KAKENHI-PROJECT-20K18521
[Journal Article] Identification of cellular inhibitors against Chikungunya virus replication by a cDNA expression cloning combined with MinION sequencing2020
- Author(s)
  Sakaguchi Shoichi、Suzuki Youichi、Emi Akino、Wu Hong、Nakano Takashi
- Journal Title
  
  Biochemical and Biophysical Research Communications
  
  Volume: 530 Issue: 4 Pages: 617-623
- DOI
  10.1016/j.bbrc.2020.07.036
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K07596, KAKENHI-PROJECT-20K15685
[Presentation] 喫煙妊婦・過去喫煙妊婦の口腔内細菌叢のメタゲノム解析．2025
- Author(s)
  久藤麻子、小越菜保子、坂口翔一、林江美、藤田太輔、中野隆史、大道正英、玉置淳子．
- Organizer
  第95回日本衛生学会学術総会．
- Data Source
  KAKENHI-PROJECT-23K09160
[Presentation] 喫煙妊婦・過去喫煙妊婦の口腔内細菌叢のメタゲノム解析2025
- Author(s)
  久藤麻子，小越菜保子，坂口翔一，林江美, 藤田太輔，中野隆史，大道正英，玉置淳子
- Organizer
  第95回日本衛生学会学術総会
- Data Source
  KAKENHI-PROJECT-21K10456
[Presentation] 包括的RNAウイルス検出のためのHMMデータセット「NeoRdRp2」を用いたメタトランスクリプトームデータ解析2024
- Author(s)
  坂口翔一、中川草、中野隆史
- Organizer
  第167回日本獣医学会学術集会
- Data Source
  KAKENHI-PROJECT-22K14999
[Presentation] RNA Virome analyses of metatranscriptome data using NeoRdRp2024
- Author(s)
  Shoichi Sakaguchi
- Organizer
  International Virus Bioinformatics Meeting 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14999
[Presentation] Identification of diversified RNA viruses from various environments using NeoRdRp2024
- Author(s)
  Shoichi Sakaguchi, So Nakagawa, Takashi Nakano
- Organizer
  第26回日本進化学会神奈川大会
- Data Source
  KAKENHI-PROJECT-22K14999
[Presentation] RNA Virus Discovery Using HMM of Large-Scale RNA-Dependent RNA Polymerase Sequence Data: NeoRdRp 2.02023
- Author(s)
  Shoichi Sakaguchi
- Organizer
  The International Virus Bioinformatics Meeting 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14999
[Presentation] RNA依存性RNAポリメラーゼを用いたRNAウイルス叢解析パイプライン2021
- Author(s)
  坂口翔一、呉紅、鈴木陽一、中野隆史、中川草
- Organizer
  ウイルス学若手研究集会2021
- Data Source
  KAKENHI-PROJECT-20K15685

1. 小越菜保子 (60509115)

# of Collaborated Projects: 3 results

# of Collaborated Products: 3 results
2. 植野高章 (60252996)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 今井義朗 (60734415)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
4. 谷口高平 (70779686)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
5. Nakagawa So (70510014)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. Hayashi Emi (50445988)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. 宮沢孝幸 (80282705)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 玉置淳子 (90326356)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. 久藤麻子 (10289605)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
10. 中野隆史 (00257867)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 大道正英 (10283764)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
12. 藤田太輔 (90411371)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. 李相雄 (40368080)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. 大松勉 (60455392)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 臼井達哉 (80727652)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. SUZUKI Youichi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
17. OGURA Atsushi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
18. 大森実知

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Sakaguchi Shoichi 坂口 翔一

Research Projects

Research Products

Co-Researchers

オルガノイド・オン・チップを用いたコウモリ由来ウイルス発生予測モデルの開発

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Immunoglobulin A and the oral microbiota in Gastric Cancer Patients

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

胃切除後障害の改善に向けた網羅的細菌叢変化の検討

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The role of incomplete viral RNA in persistent feline morbillivirus infection.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Studies on the mechanism of oral microbiome formation via microbiome analysis of pregnant women and their infants

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Construction of molecular evolution model for genes derived from endogenous retroviruses

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Establishment of a molecular clone of feline morbillivirus by reverse genetics system and elucidation of its intracellular entry mechanismPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] NeoRdRp2 with improved seed data, annotations, and scoring2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Exploring the hidden world of RNA viruses with a transformer-based tool2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Changes in salivary microbiota due to gastric cancer resection and its relation to gastric fluid microbiota2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The International Virus Bioinformatics Meeting 20232023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Current trends in RNA virus detection through metatranscriptome sequencing data2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] NeoRdRp: A comprehensive dataset for identifying RNA-dependent RNA polymerase of various RNA viruses from metatranscriptomic data2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Comparison of the gastric microbiome in Billroth I and Roux-en-Y reconstructions after distal gastrectomy2022

Author(s)

Journal Title

DOI

Sakaguchi Shoichi 坂口翔一