Nishiyama Keita 西山啓太

Researcher Number	40756029
Other IDs
Affiliation (Current)	2025: 東北大学, 農学研究科, 准教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 東北大学, 農学研究科, 准教授 2019 – 2022: 慶應義塾大学, 医学部(信濃町), 講師 2015 – 2018: 北里大学, 薬学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 38020:Applied microbiology-related / Applied microbiology / Basic Section 42010:Animal production science-related Except Principal Investigator Medium-sized Section 42:Veterinary medical science, animal science, and related fields / Basic Section 38020:Applied microbiology-related / Basic Section 43030:Functional biochemistry-related / Medium-sized Section 38:Agricultural chemistry and related fields
Keywords	Principal Investigator 腸内細菌 / 代謝産物 / 付着因子 / 定着 / ビフィズス菌 / 食品廃棄物 / 家畜 / 飼料 / エコフィード / 養豚 … More / 感染予防 / 線毛 / 接着 / 共生 / アドヘシン / ムーンライティングタンパク質 / 膜小胞 / 分泌 / 腸管定着 / 乳酸菌 / シグナル配列 / EF-Tu / 付着 / 糖鎖 / 細菌 / シアリダーゼ / ミルクオリゴ糖 / ムチン / プロバイオティクス … More Except Principal Investigator ブタ / 腸内細菌 / ビフィズス菌 / 感染症 / 免疫制御システム / 小腸培養系 / 小腸フローラ / 有用細菌 / プロバイオティクス / バイオフィルム / リボソーム / リボヌクレアーゼ / シアル酸 / シアロオリゴ糖 / 腸-肺軸 / ウイルス / 多型 / パターン認識受容体 / ポストイムノバイオティクス / 糖質分解酵素 / クロスフィーディング / ヒト糖鎖 Less

Understanding the Intestinal Survival Strategy of Altruistic Bifidobacteria by Human Glycan Binding from the Molecular Structure
- Principal Investigator
  
  伏信進矢
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 38:Agricultural chemistry and related fields
- Research Institution
  The University of Tokyo
家畜健全育成向上戦略：イムノバイオティクスと自然免疫受容体の腸-肺軸シンフォニー
- Principal Investigator
  
  北澤春樹
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 42:Veterinary medical science, animal science, and related fields
- Research Institution
  Tohoku University
シアロオリゴ糖代謝を起点とした腸内細菌と宿主の共生機構の解明
- Principal Investigator
  
  阪中幹祥
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 43030:Functional biochemistry-related
- Research Institution
  Kyoto University
細菌の定着性強化に向けた基盤技術創製ーバイオフィルム形成に学ぶー
- Principal Investigator
  
  小川哲弘
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 38020:Applied microbiology-related
- Research Institution
  The University of Tokyo
腸内細菌を有効活用した家畜健全育成に貢献する機能性エコフィードの開発基盤創成Principal Investigator
- Principal Investigator
  
  西山啓太
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 42010:Animal production science-related
- Research Institution
  Tohoku University
ブタ小腸フローラ・免疫制御システムの統合評価系構築
- Principal Investigator
  
  北澤春樹
- Project Period (FY)
  2023 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 42:Veterinary medical science, animal science, and related fields
- Research Institution
  Tohoku University
腸内細菌が産生する芳香族化合物による真菌の感染制御Principal Investigator
- Principal Investigator
  
  西山啓太
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 38020:Applied microbiology-related
- Research Institution
  Keio University
The bifidobacterial gut colonization strategies based on communication between complex symbiotic intestinal microbesPrincipal Investigator
- Principal Investigator
  
  Nishiyama Keita
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 38020:Applied microbiology-related
- Research Institution
  Keio University
A typical signal sequence-independent export mechanism of elongation factor Tu in lactic acid bacteriaPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Keita
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Applied microbiology
- Research Institution
  Keio University
  Kitasato University
Characterization of bifidobacterial glycosidase: a new colonization factor that promotes bacterial adhesion to the intestinal mucinPrincipal Investigator
- Principal Investigator
  
  Nishiyama Keita
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Applied microbiology
- Research Institution
  Kitasato University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015

All Journal Article Presentation Book Patent

[Book] 乳酸菌の消化管定着2020
- Author(s)
  西山啓太
- Total Pages
  8
- Publisher
  月刊BIO INDUSTRY　シーエムシー出版
- ISBN
- Data Source
  KAKENHI-PROJECT-17K15249
[Book] Lactic Acid Bacteria. Methods in Molecular Biology2019
- Author(s)
  Nishiyama K, Mukai T
- Publisher
  Humana Press
- ISBN
  9781493989072
- Data Source
  KAKENHI-PROJECT-17K15249
[Journal Article] Establishment of porcine fecal-derived ex vivo microbial communities to evaluate the impact of livestock feed on gut microbiome2024
- Author(s)
 TSUJIKAWA Yuji、NISHIYAMA Keita、NAMAI Fu、IMAMURA Yoshiya、SAKUMA Taiga、SAHA Sudeb、SUZUKI Masahiko、SAKURAI Mitsuki、IWATA Ryo、MATSUO Kengo、TAKAMORI Hironori、SUDA Yoshihito、ZHOU Binghui、FUKUDA Itsuko、VILLENA Julio、SAKANE Iwao、OSAWA Ro、KITAZAWA Haruki
- Journal Title
 
 Bioscience of Microbiota, Food and Health
 
 Volume: 43 Issue: 2 Pages: 100-109
- DOI
 10.12938/bmfh.2023-085
- ISSN
 2186-3342
- Language
 English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
 KAKENHI-PROJECT-23K18072, KAKENHI-PROJECT-23K19327, KAKENHI-PROJECT-23K27051
[Journal Article] Adhesion Inhibition Assay for Helicobacter pylori to Mucin by Lactobacillus2024
- Author(s)
  Nishiyama Keita、Mukai Takao
- Journal Title
  
  Methods Mol Biol.
  
  Volume: 2763 Pages: 353-358
- DOI
  10.1007/978-1-0716-3670-1_30
- ISBN
  9781071636695, 9781071636701
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K27051
[Journal Article] In vitro evaluation of the immunomodulatory and wakame assimilation properties of Lactiplantibacillus plantarum strains from swine milk2024
- Author(s)
  Ohgi Ryusuke、Saha Sudeb、Zhou Binghui、Sakuma Taiga、Sakurai Mitsuki、Nakano Yuhka、Namai Fu、Ikeda-Ohtsubo Wakako、Suda Yoshihito、Nishiyama Keita、Villena Julio、Kitazawa Haruki
- Journal Title
  
  Frontiers in Microbiology
  
  Volume: 15:1324999 Pages: 1-10
- DOI
  10.3389/fmicb.2024.1324999
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K18072, KAKENHI-PROJECT-22K14982, KAKENHI-PROJECT-22KF0033, KAKENHI-PROJECT-23H00354, KAKENHI-PROJECT-23K27051
[Journal Article] Recent Advances in the Use of Probiotics to Improve Meat Quality of Small Ruminants: A Review2023
- Author(s)
  Saha Sudeb、Fukuyama Kohtaro、Debnath Marina、Namai Fu、Nishiyama Keita、Kitazawa Haruki
- Journal Title
  
  Microorganisms
  
  Volume: 11 Issue: 7 Pages: 1652-1652
- DOI
  10.3390/microorganisms11071652
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K19327, KAKENHI-PROJECT-22KF0033, KAKENHI-PROJECT-23H00354
[Journal Article] Establishment of a porcine bronchial epithelial cell line and its application to study innate immunity in the respiratory epithelium2023
- Author(s)
  Fukuyama Kohtaro、Zhuang Tao、Toyoshi Eita、Raya Tonetti Fernanda、Saha Sudeb、Zhou Binghui、Ikeda-Ohtsubo Wakako、Nishiyama Keita、Aso Hisashi、Villena Julio、Kitazawa Haruki
- Journal Title
  
  Frontiers in Immunology
  
  Volume: 14:1117102 Pages: 1-14
- DOI
  10.3389/fimmu.2023.1117102
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00354
[Journal Article] Partial Characterization and Immunomodulatory Effects of Exopolysaccharides from Streptococcus thermophilus SBC8781 during Soy Milk and Cow Milk Fermentation2023
- Author(s)
  Nakata Hajime、Imamura Yoshiya、Saha Sudeb、Lobo Rene Emanuel、Kitahara Shugo、Araki Shota、Tomokiyo Mikado、Namai Fu、Hiramitsu Masanori、Inoue Takashi、Nishiyama Keita、Villena Julio、Kitazawa Haruki
- Journal Title
  
  Foods
  
  Volume: 12 Issue: 12 Pages: 2374-2374
- DOI
  10.3390/foods12122374
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K19327, KAKENHI-PROJECT-22KF0033, KAKENHI-PROJECT-23H00354
[Journal Article] Immunobiotic Ligilactobacillus salivarius FFIG58 Confers Long-Term Protection against Streptococcus pneumoniae2023
- Author(s)
  Elean Mariano、Raya Tonetti Fernanda、Fukuyama Kohtaro、Arellano-Arriagada Luciano、Namai Fu、Suda Yoshihito、Gobbato Nadia、Nishiyama Keita、Villena Julio、Kitazawa Haruki
- Journal Title
  
  International Journal of Molecular Sciences
  
  Volume: 24 Issue: 21 Pages: 15773-15773
- DOI
  10.3390/ijms242115773
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K19327, KAKENHI-PROJECT-23H00354
[Journal Article] シアル酸がもたらす腸内細菌叢への影響と機能2022
- Author(s)
  西山啓太，向井孝夫
- Journal Title
  
  Glycoforum
  
  Volume: 25 Issue: 2 Pages: A3J
- DOI
  10.32285/glycoforum.25A3J
- ISSN
  1349-9416
- Year and Date
  2022-04-01
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K15438
[Journal Article] Roles of the Cell Surface Architecture of Bacteroides and Bifidobacterium in the Gut Colonization2021
- Author(s)
  Nishiyama Keita、Yokoi Tatsunari、Sugiyama Makoto、Osawa Ro、Mukai Takao、Okada Nobuhiko
- Journal Title
  
  Frontiers in Microbiology
  
  Volume: 12 Pages: 754819-754819
- DOI
  10.3389/fmicb.2021.754819
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07119, KAKENHI-PROJECT-20K15438
[Journal Article] Extracellular Vesicles Produced by Bifidobacterium longum Export Mucin-Binding Proteins2020
- Author(s)
  Nishiyama Keita、Takaki Takashi、Sugiyama Makoto、Fukuda Itsuko、Aiso Maho、Mukai Takao、Odamaki Toshitaka、Xiao Jin-zhong、Osawa Ro、Okada Nobuhiko
- Journal Title
  
  Applied and Environmental Microbiology
  
  Volume: 86 Issue: 19
- DOI
  10.1128/aem.01464-20
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07119, KAKENHI-PROJECT-19K06374, KAKENHI-PROJECT-19K15965, KAKENHI-PROJECT-20K15438
[Journal Article] A new approach for analyzing an adhesive bacterial protein in the mouse gastrointestinal tract using optical tissue clearing2019
- Author(s)
  Nishiyama K, Sugiyama M, Yamada H, Makino K, Ishihara S, Takaki T, Mukai T, Okada N
- Journal Title
  
  Scientific reports
  
  Volume: 9 Issue: 1 Pages: 4731-4731
- DOI
  10.1038/s41598-019-41151-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K15249, KAKENHI-PROJECT-16K19163, KAKENHI-PROJECT-19K15965, KAKENHI-PROJECT-19K07423
[Journal Article] Two extracellular sialidases from Bifidobacterium bifidum promote the degradation of sialyl-oligosaccharides and support the growth of Bifidobacterium breve2018
- Author(s)
  Nishiyama K, Nagai A, Uribayashi K, Yamamoto Y, Mukai T, Okada N
- Journal Title
  
  Anaerobe
  
  Volume: 52 Pages: 22-28
- DOI
  10.1016/j.anaerobe.2018.05.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K15249
[Journal Article] 消化管ムチンとの相互作用を介したビフィズス菌の定着機構2018
- Author(s)
  西山啓太，岡田信彦
- Journal Title
  
  バイオサイエンスとインダストリー
  
  Volume: 76 Pages: 288-291
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K15249
[Journal Article] The elongation factor Tu from Lactobacillus reuteri inhibits the adhesion of Helicobacter pylori to porcine gastric mucin2017
- Author(s)
 Nishiyama K, Kagamitani T, Yamamoto Y, Okada N, Mukai T
- Journal Title
 
 Milk Science
 
 Volume: 66 Issue: 1 Pages: 17-26
- DOI
 10.11465/milk.66.17
- NAID
 130005606734
- ISSN
 1343-0289, 2188-0700
- Language
 Japanese
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-17K15249
[Journal Article] Study of the adherence properties of Lactobacillus and Bifidobacterium species to intestinal tract and application to the prevention of pathogenic infection2017
- Author(s)
 Nishiyama K
- Journal Title
 
 Milk Science
 
 Volume: 66 Issue: 3 Pages: 219-226
- DOI
 10.11465/milk.66.219
- NAID
 130006259162
- ISSN
 1343-0289, 2188-0700
- Language
 Japanese
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-17K15249
[Journal Article] Bifidobacterium bifidum, Extracellular Sialidase Enhances Adhesion to the Mucosal Surface and Supports Carbohydrate Assimilation2017
- Author(s)
  Nishiyama Keita、Yamamoto Yuji、Sugiyama Makoto、Takaki Takashi、Urashima Tadasu、Fukiya Satoru、Yokota Atsushi、Okada Nobuhiko、Mukai Takao
- Journal Title
  
  mBio
  
  Volume: 8 Issue: 5
- DOI
  10.1128/mbio.00928-17
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K08003, KAKENHI-PROJECT-17K15249, KAKENHI-PROJECT-15K07709
[Journal Article] ビフィズス菌と宿主腸粘膜との相互作用に関わる因子2017
- Author(s)
  西山啓太，向井孝夫
- Journal Title
  
  日本乳酸菌学会誌
  
  Volume: 29 Pages: 13-18
- NAID
  130007635161
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K15249
[Journal Article] Anchorless cell surface proteins function as laminin-binding adhesins in Lactobacillus rhamnosus FSMM222017
- Author(s)
  Aryantini NP, Kondoh D, Nishiyama, K, Yamamoto Y, Mukai T, Sujaya IN, Urashima T, Fukuda K
- Journal Title
  
  FEMS Microbiol. Lett.
  
  Volume: 364 Issue: 6
- DOI
  10.1093/femsle/fnx056
- NAID
  120006414712
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H06581
[Journal Article] Lactobacillus rhamnosus GG SpaC pilin subunit binds to the carbohydrates moieties of intestinal glycoconjugates2016
- Author(s)
  Nishiyama K, Ueno S, Sugiyama M, Yamamoto Y, Mukai T.
- Journal Title
  
  Anim. Sci. J.
  
  Volume: 87 Issue: 6 Pages: 809-815
- DOI
  10.1111/asj.12491
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15H06581, KAKENHI-PROJECT-15K07709
[Journal Article] Adhesion Properties of Lactic Acid Bacteria on Intestinal Mucin2016
- Author(s)
  Nishiyama K, Sugiyama M, Mukai T
- Journal Title
  
  Microorganisms
  
  Volume: 4 Issue: 3 Pages: 34-34
- DOI
  10.3390/microorganisms4030034
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15H06581, KAKENHI-PROJECT-15K07709
[Journal Article] Adhesion properties of a putative polymorphic fimbrial subunit protein from Bifidobacterium longum subsp. longum2016
- Author(s)
 Suzuki K, Nishiyama K, Miyajima H, Osawa R, Yamamoto Y, Mukai T
- Journal Title
 
 Bioscience of Microbiota, Food and Health
 
 Volume: 35 Issue: 1 Pages: 19-27
- DOI
 10.12938/bmfh.2015-015
- NAID
 130005123744
- ISSN
 2186-3342
- Language
 English
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-15H06581
[Journal Article] 乳酸菌の腸粘膜への定着機構2016
- Author(s)
  西山啓太，向井孝夫．
- Journal Title
  
  日本農芸化学会誌　化学と生物
  
  Volume: 54 Pages: 471-477
- NAID
  130006772567
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H06581
[Journal Article] Lactobacillus 属やBifidobacterium 属の宿主腸粘膜への付着性に関わるアドヘシンとその分子機構2016
- Author(s)
  西山啓太，向井孝夫
- Journal Title
  
  日本乳酸菌学会誌
  
  Volume: 27 Pages: 176-186
- NAID
  130006243120
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H06581
[Journal Article] 乳酸菌によるカンピロバクターの感染予防とその作用機序の解明に向けた研究2016
- Author(s)
  西山啓太，向井孝夫．
- Journal Title
  
  畜産技術
  
  Volume: 730 Pages: 2-6
- NAID
  40020760192
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H06581
[Journal Article] Mouse models for assessing the protective efficacy of Lactobacillus gasseri SBT2055 against Helicobacter suis infection associated with the development of gastric mucosa-associated lymphoid tissue lymphoma.2015
- Author(s)
  Matsui H, Takahashi T, Overby A, Murayama SY, Yoshida H, Yamamoto Y, Nishiyama K, Seto Y, Takahashi T, Mukai T, Nakamura M.
- Journal Title
  
  Helicobacter.
  
  Volume: 20 Issue: 4 Pages: 291-298
- DOI
  10.1111/hel.12203
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H06581
[Journal Article] Adhesion properties of Lactobacillus rhamnosus mucus-binding factor to mucin and extracellular matrix proteins.2015
- Author(s)
  Nishiyama K, Nakamata K, Ueno S, Terao A, Aryantini NP, Sujaya IN, Fukuda K, Urashima T, Yamamoto Y, Mukai T.
- Journal Title
  
  Bioscience, Biotechnology, and Biochemistry
  
  Volume: 79 Issue: 2 Pages: 271-279
- DOI
  10.1080/09168451.2014.972325
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H06581
[Journal Article] 乳酸菌とムチンの相互作用－糖鎖を介した乳酸菌の腸粘膜への付着機構－．2015
- Author(s)
  西山啓太，向井孝夫．
- Journal Title
  
  応用糖質科学．
  
  Volume: 5 Pages: 61-65
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H06581
[Journal Article] プロバイオティクスによる病原細菌の感染予防．2015
- Author(s)
  西山啓太，向井孝夫．
- Journal Title
  
  ミルクサイエンス
  
  Volume: 64 Pages: 245-253
- Data Source
  KAKENHI-PROJECT-15H06581
[Journal Article] Cell surface-associated aggregation-promoting factor from Lactobacillus gasseri SBT2055 facilitates host colonization and competitive exclusion of Campylobacter jejuni.2015
- Author(s)
  Nishiyama K, Nakazato A, Ueno S, Seto Y, Kakuda T, Takai S, Yamamoto Y, Mukai T.
- Journal Title
  
  Molecular microbiology
  
  Volume: 98 Issue: 4 Pages: 712-726
- DOI
  10.1111/mmi.13153
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H06581
[Patent] 抗ウイルス剤2024
- Inventor(s)
  北澤、生井、西山
- Industrial Property Rights Holder
  北澤、生井、西山
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2024-021992
- Filing Date
  2024
- Data Source
  KAKENHI-PROJECT-23H00354
[Patent] ミトコンドリアの機能改善剤2023
- Inventor(s)
  北澤、西山、生井
- Industrial Property Rights Holder
  北澤、西山、生井
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2023-141141
- Filing Date
  2023
- Data Source
  KAKENHI-PROJECT-23H00354
[Patent] ビフィドバクテリウム属細菌の線毛形成誘導用の組成物2019
- Inventor(s)
  大澤朗，西山啓太，岡田信彦，小山信裕，向井孝夫，供田洋，清水金忠
- Industrial Property Rights Holder
  大澤朗，西山啓太，岡田信彦，小山信裕，向井孝夫，供田洋，清水金忠
- Industrial Property Rights Type
  特許
- Filing Date
  2019
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] 腸内細菌の共生と消化管定着2023
- Author(s)
  西山啓太
- Organizer
  第17回メタボロームシンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-23K27051
[Presentation] Characterization of “Postimmunobiotics” from porcine small intestine2023
- Author(s)
  Yoshiya Imamura, Hikari Yamamuro, Binghui Zhou, Sudeb Saha, Fu Namai, Keita Nishiyama, Julio Villena, Haruki Kitazawa
- Organizer
  ACLAB13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] ブタ小腸オルガノイドを用いたポストイムノバイオティクスの評価系構築2023
- Author(s)
  松本夏歩, 生井楓, 西山啓太, 宮﨑綾子, 北澤春樹
- Organizer
  2023年度日本乳酸菌学会泊まり込みセミナー
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] Sialic Acid and Gut Bacteria2023
- Author(s)
  西山啓太
- Organizer
  HMOs研究会第2回シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-23K27051
[Presentation] ブタ腸管上皮細胞においてミトコンドリア機能を改善するポストイムノバイオティクスの探索2023
- Author(s)
  生井楓, 鈴木眞依, 笠原日菜子, 西山啓太, 大坪和香, 北澤春樹
- Organizer
  日本畜産学会第131回大会
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] Isolation of immunobiotic candidates from maternal microbiota focusing on endogenous antibiotic factors2023
- Author(s)
  佐久間大河, 扇隆介, 櫻井美月, 中野祐香, Saha Sude, 生井楓, 大坪和香, 須田義人, 西山啓太, 北澤春樹
- Organizer
  日本畜産学会第131回大会（英語口頭発表）
- Data Source
  KAKENHI-PROJECT-23K18072
[Presentation] Establishment of an antiviral immunobiotic evaluation system in porcine intestinal epithelial cells and macrophages2023
- Author(s)
  柴田諒子, 今村圭哉, 荒木祥多, Sudeb Sah, 生井楓, 宮崎綾子, 宮澤光太郎, 大坪和香, 西山啓太, 北澤春樹
- Organizer
  日本畜産学会第131回大会（英語口頭発表）
- Data Source
  KAKENHI-PROJECT-23K18072
[Presentation] 細菌の共生関係から紐解く腸内細菌の消化管定着2023
- Author(s)
  西山啓太
- Organizer
  第 27 回腸内細菌学会学術集会
- Invited
- Data Source
  KAKENHI-PROJECT-23K27051
[Presentation] Effect of orally administered Ligilactobacillus salivarius and its CbpA mutant on TLR3-mediated intestinal immunity2023
- Author(s)
  Sudeb Saha, Hikari Yamamuro, Yoshiya Imamura, Mariano Elean, Leonardo Albarracin, Binghui Zhou, Fu Namai, Wakako Ikeda-Ohtsubo, Keita Nishiyama, Julio Villena, Haruki Kitazawa
- Organizer
  日本畜産学会第131回大会（英語口頭発表）
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] The choline-binding protein A is involved in the ability of Ligilactobacillus salivarius FFIG58 to modulate TLR3-medieted intestinal antiviral immunity in vivo2023
- Author(s)
  Hikari Yamamuro, Yoshiya Imamura, Lorena Arce, Mikado Tomokiyo, Binghui Zhou, Sudeb Saha, Fu Namai, Wakako Ikeda-Ohtsubo, Keita Nishiyama, Julio Villena, Haruki Kitazawa
- Organizer
  FEMS2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] Isolation and immunosynbiotic characterization of lactic acid bacteria from swine milk to generate a Lactobacillus library2023
- Author(s)
  Binghui Zhou, Ryusuke Ohgi, Taiga Sakuma, Sudeb Saha, Mitsuki Sakurai, Yuka Nakano, Fu Namai, AKM, Humayun Kober, Wakako Ikeda-Ohtsubo, Keita Nishiyama, Haruki Kitazawa
- Organizer
  FEMS2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] Isolation of immunobiotic candidates from maternal microbiota focusing on endogenous antibiotic factors2023
- Author(s)
  佐久間大河, 扇隆介, 櫻井美月, 中野祐香, Saha Sude, 生井楓, 大坪和香, 須田義人, 西山啓太, 北澤春樹
- Organizer
  日本畜産学会第131回大会（英語口頭発表）
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] 乳酸菌による母乳オリゴ糖代謝から紐解く仔豚のマイクロバイオーム形成2023
- Author(s)
  橋本凌河、生井楓、佐久間大河、鈴木香澄、中﨑瑛里、西山啓太、北澤春樹
- Organizer
  日本乳酸菌学会泊り込みセミナー
- Data Source
  KAKENHI-PROJECT-23K27051
[Presentation] 腸-肺軸を介して呼吸器抗ウイルス免疫を増強するイムノバイオティック乳酸菌の探索2023
- Author(s)
  福山皓太朗, 北澤春樹, 会員外, 生井楓, 西山啓太, Julio Villena
- Organizer
  日本食品免疫学会第１９回学術大会(JAFI2023)
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] Establishment of an antiviral immunobiotic evaluation system in porcine intestinal epithelial cells and macrophages2023
- Author(s)
  柴田諒子, 今村圭哉, 荒木祥多, Sudeb Sah, 生井楓, 宮崎綾子, 宮澤光太郎, 大坪和香, 西山啓太, 北澤春樹
- Organizer
  日本畜産学会第131回大会（英語口頭発表）
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] 新規抗ウイルス性「ポストイムノバイオティクス」の選抜・機構解明2023
- Author(s)
  今村圭哉, 荒木祥多, 生井楓, 宮﨑綾子, 須田遊人, 大坪和香, 西山啓太, 北澤春樹
- Organizer
  日本畜産学会第131回大会（優秀発表賞受賞）
- Data Source
  KAKENHI-PROJECT-23H00354
[Presentation] Bifidobacteriumの消化管定着に寄与する細胞表層構造物の役割2022
- Author(s)
  西山啓太
- Organizer
  第95回日本細菌学会総会
- Invited
- Data Source
  KAKENHI-PROJECT-20K15438
[Presentation] Bacterial-surface protein and gut colonization2022
- Author(s)
  西山啓太
- Organizer
  日本農芸化学会2022年度大会
- Invited
- Data Source
  KAKENHI-PROJECT-20K15438
[Presentation] 腸内細菌の相互作用を司る代謝産物から紐解くビフィズス菌の消化管定着2021
- Author(s)
  西山啓太
- Organizer
  ビフィズス菌研究会設立記念第１回シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20K15438
[Presentation] 腸内細菌が産生する代謝産物から紐解く細菌の共生機構2021
- Author(s)
  西山啓太
- Organizer
  日本生物工学会東日本支部賀詞交換会
- Invited
- Data Source
  KAKENHI-PROJECT-20K15438
[Presentation] Bacterial-surface architecture and host colonization2021
- Author(s)
  Keita Nishiyama
- Organizer
  The 11th Asian Conference for Lactic Acid Bacteria
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K15438
[Presentation] 糖鎖を介した腸内細菌と宿主のクロストーク2020
- Author(s)
  西山啓太
- Organizer
  第22回比較グライコーム研究会
- Invited
- Data Source
  KAKENHI-PROJECT-20K15438
[Presentation] 第32回日本薬学会生物系薬学部会微生物シンポジウム2020
- Author(s)
  西山啓太
- Organizer
  細菌の共生から紐解く腸内細菌の消化管定着
- Invited
- Data Source
  KAKENHI-PROJECT-20K15438
[Presentation] 腸内細菌が産生する代謝産物から紐解く細菌の共生機構2020
- Author(s)
  西山啓太
- Organizer
  東日本支部-第8回日本生物工学会東日本支部コロキウム「腸内細菌研究の最前線」
- Invited
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] 腸内細菌のムーンライティングタンパク質を介した宿主定着とその解析技術－組織透明化を中心に－2019
- Author(s)
  西山啓太
- Organizer
  2019年度日本乳酸菌学会秋期セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] ビフィズス菌の宿主腸内における共生機構2019
- Author(s)
  西山啓太
- Organizer
  バイオインダストリー奨励賞受賞者企画セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] 腸内細菌の宿主消化管における定着戦略2019
- Author(s)
  西山啓太
- Organizer
  環境バイオテクノロジー学会2019年度大会
- Invited
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] 腸内細菌の消化管ムチンとの相互作用を介した定着戦略2019
- Author(s)
  西山啓太
- Organizer
  日本食品科学工学会第66回大会シンポジウム，乳酸菌，腸内細菌およびミルクオリゴ糖の健康機能科学
- Invited
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] Preventing Campylobacter infection by Lactobacillus gasseri2018
- Author(s)
  Nishiyama K
- Organizer
  7th Beneficial Microbes Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] Bifidobacterium bifidum の細胞外シアリダーゼの腸粘液との相互作用と糖の資化における役割2018
- Author(s)
  西山啓太，長井暁，吹谷智，横田篤，山本裕司，向井孝夫，岡田信彦
- Organizer
  第22回腸内細菌学会
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] 組織透明化法を用いたムーンライティングタンパク質の腸管付着因子としての機能解析2018
- Author(s)
  西山啓太，杉山真言，向井孝夫，岡田信彦
- Organizer
  日本乳酸菌学会2018年度大会
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] ビフィズス菌の宿主腸粘膜への定着に関わる菌体表層タンパク質の機能解析2017
- Author(s)
  西山啓太
- Organizer
  日本乳酸菌学会2017年度秋期セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] Adhesion properties of bifidobacteria on intestinal mucin2017
- Author(s)
  西山啓太
- Organizer
  森永乳業創業100周年記念国際シンポジウム
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] Bifidobacterium bifidumにおけるシアリダーゼは宿主との相互作用を促進し糖の資化をサポートする2017
- Author(s)
  西山啓太，山本裕司，杉山真言，篠原有香，浦島匡，吹谷智，横田篤，岡田信彦，向井孝夫
- Organizer
  日本農芸化学会2017年度大会
- Place of Presentation
  京都女子大学（京都）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-15H06581
[Presentation] The extracellular Sialidase from Bifidobacterium bifidum modulates bacterium-host interactions and supports the assimilation of carbohydrates2017
- Author(s)
  Nishiyama K, Yamamoto Y, Sugiyama M, Fukiya S, Yokota A, Okada N, Mukai T
- Organizer
  12th International Symposium on Lactic Acid Bacteria
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K15249
[Presentation] Lactobacillus gasseri の aggregation-promoting factor は宿主への定着と Campylobacter jejuni の競合阻害に寄与する2016
- Author(s)
  西山啓太，瀬戸泰幸，岡田信彦，山本裕司，向井孝夫
- Organizer
  第20回腸内細菌学会
- Place of Presentation
  東京大学・伊藤国際学術研究センター（東京）
- Year and Date
  2016-06-09
- Data Source
  KAKENHI-PROJECT-15H06581
[Presentation] ヒト便由来Bifidobacterium longum subsp. longumのFimA線毛の多型がムチンへの付着性に及ぼす影響2016
- Author(s)
  鏡谷竹生，西山啓太，鈴木謙太，鈴木徹，大澤朗，山本裕司，向井孝夫
- Organizer
  日本乳酸菌学会2016年度大会
- Place of Presentation
  北里大学・コンベンションホール（東京）
- Year and Date
  2016-07-09
- Data Source
  KAKENHI-PROJECT-15H06581
[Presentation] ビフィズス菌の糖質分解酵素を介した宿主定着機構2016
- Author(s)
  西山啓太
- Organizer
  第99回日本細菌学会関東支部総会
- Place of Presentation
  北里大学・コンベンションホール（東京）
- Invited
- Data Source
  KAKENHI-PROJECT-15H06581
[Presentation] 腸粘膜への付着性を有する乳酸菌による病原微生物の感染予防とその作用機序を考える2015
- Author(s)
  西山啓太，向井孝夫
- Organizer
  平成27年度酪農科学シンポジウム
- Place of Presentation
  帯広市
- Year and Date
  2015-09-25
- Invited
- Data Source
  KAKENHI-PROJECT-15H06581

1. 北澤春樹 (10204885)

# of Collaborated Projects: 3 results

# of Collaborated Products: 15 results
2. Binghui Zhou (70906031)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
3. 伏信進矢 (00302589)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 片山高嶺 (70346104)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 大坪和香子 (00598203)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
6. 野地智法 (10708001)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 竹之内敬人 (20292518)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 新開浩樹 (30502687)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 須田義人 (90404847)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
10. 阪中幹祥 (60801892)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 杉山友太 (80908749)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 小川哲弘 (40323480)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 田川陽一 (70262079)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 角田茂 (80345032)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 生井楓 (60893857)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
16. 西山依里 (60615673)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
17. Okada Nobuhiko

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
18. Mukai Takao

# of Collaborated Projects: 1 results

# of Collaborated Products: 15 results
19. Yamamoto Yuji

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
20. Yokota Atsushi

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
21. Fukiya Satoru

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
22. Urashima Tadasu

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results

Nishiyama Keita 西山 啓太

Research Projects

Research Products

Co-Researchers

Understanding the Intestinal Survival Strategy of Altruistic Bifidobacteria by Human Glycan Binding from the Molecular Structure

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家畜健全育成向上戦略：イムノバイオティクスと自然免疫受容体の腸-肺軸シンフォニー

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シアロオリゴ糖代謝を起点とした腸内細菌と宿主の共生機構の解明

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細菌の定着性強化に向けた基盤技術創製ーバイオフィルム形成に学ぶー

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腸内細菌を有効活用した家畜健全育成に貢献する機能性エコフィードの開発基盤創成Principal Investigator

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ブタ小腸フローラ・免疫制御システムの統合評価系構築

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腸内細菌が産生する芳香族化合物による真菌の感染制御Principal Investigator

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The bifidobacterial gut colonization strategies based on communication between complex symbiotic intestinal microbesPrincipal Investigator

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A typical signal sequence-independent export mechanism of elongation factor Tu in lactic acid bacteriaPrincipal Investigator

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Characterization of bifidobacterial glycosidase: a new colonization factor that promotes bacterial adhesion to the intestinal mucinPrincipal Investigator

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[Book] 乳酸菌の消化管定着2020

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[Book] Lactic Acid Bacteria. Methods in Molecular Biology2019

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[Journal Article] Establishment of porcine fecal-derived <i>ex vivo</i> microbial communities to evaluate the impact of livestock feed on gut microbiome2024

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Nishiyama Keita 西山啓太