Izumi Kentaro 泉健太郎

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IZUMI Kentaro 泉健太郎

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Researcher Number	50793668
Other IDs
Affiliation (Current)	2025: 北海道大学, 医学研究院, 客員研究員
Affiliation (based on the past Project Information) *help	2022 – 2023: 北海道大学, 大学病院, 講師 2019 – 2022: 北海道大学, 医学研究院, 助教 2017 – 2018: 北海道大学, 医学研究院, 客員研究員
Review Section/Research Field	Principal Investigator Basic Section 53050:Dermatology-related / Dermatology Except Principal Investigator Basic Section 53050:Dermatology-related
Keywords	Principal Investigator 水疱性類天疱瘡 / 17型コラーゲン / 自己免疫疾患 / 自己免疫 / CD203c / 好塩基球 / IgE / エピトープ / DPP4阻害薬 / ２型糖尿病 … More / BP180 / 自己免疫寛容 / ELISA / DPP-4阻害薬 / 自己抗体 / 酵素 / 蛋白質 / 免疫学 / 基底膜タンパク / 水疱症 / 皮膚病態学 … More Except Principal Investigator 水疱性類天疱瘡 / Age-associated B cell / 制御性T細胞 / 水疱症 / 免疫チェックポイント阻害薬 / DPP-4阻害薬 / 7型コラーゲン / BP180 / 免疫寛容 / 類天疱瘡 / 加齢 / CRISPR/Cas9 / 網羅的ゲノムスクリーニング / 遠隔転移 / 有棘細胞癌 / VII型コラーゲン / 皮膚病態学 / 自己免疫疾患 Less

水疱性類天疱瘡におけるIgE自己抗体特異的皮膚炎症増幅機構の解明Principal Investigator
- Principal Investigator
  
  泉健太郎
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 53050:Dermatology-related
- Research Institution
  Hokkaido University
Elucidation of the mechanism of the breakdown of cutaneous immune tolerance focusing on aging
- Principal Investigator
  
  Ujiie Hideyuki
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 53050:Dermatology-related
- Research Institution
  Hokkaido University
エピトープスプレディング現象に着目した水疱性類天疱瘡の病態解明
- Principal Investigator
  
  西江渉
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 53050:Dermatology-related
- Research Institution
  Hokkaido University
Research of the effects of DPP-4 inhibitor on the dysruption of self tolerance in bullous pemphigoidPrincipal Investigator
- Principal Investigator
  
  Izumi Kentaro
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 53050:Dermatology-related
- Research Institution
  Hokkaido University
Genome-wide screening of the key molecules for metastasizing collagen VII-deficient squamous cell carcinoma.
- Principal Investigator
  
  Nakamura Hideki
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 53050:Dermatology-related
- Research Institution
  Hokkaido University
Analysis of the mechanism of erythema formation via IgE autoantibodies in bullous pemphigoidPrincipal Investigator
- Principal Investigator
  
  IZUMI Kentaro
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Dermatology
- Research Institution
  Hokkaido University

All 2023 2021 2017

All Journal Article Presentation

[Journal Article] Association of Genetic Variants of HLA-DQA1 with Bullous Pemphigoid Induced by Dipeptidyl Peptidase-4 Inhibitors2023
- Author(s)
  Ozeki Takeshi、Muramatsu Ken、Yoshimoto Norihiro、Ujiie Inkin、Izumi Kentaro、Iwata Hiroaki、Mushiroda Taisei、Ujiie Hideyuki
- Journal Title
  
  Journal of Investigative Dermatology
  
  Volume: 143 Issue: 11 Pages: 2219-2225.e5
- DOI
  10.1016/j.jid.2023.04.017
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H02938
[Journal Article] Two cases of Hallopeau-type pemphigus vegetans with anti-desmoglein 1 and anti-desmocollin 3 antibodies without mucosal involvement.2023
- Author(s)
  Kawamura T, Muramatsu K, Orita A, Mai Y, Sugai T, Haga N, Fujimura Y, Miyauchi T, Izumi K, Koga H, Ishii N, Ujiie H.
- Journal Title
  
  J Eur Acad Dermatol Venereol
  
  Volume: 37 Issue: 4
- DOI
  10.1111/jdv.18704
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K08419, KAKENHI-PROJECT-21H02938
[Journal Article] Native Autoantigen Complex Detects Pemphigoid Autoantibodies2023
- Author(s)
  Mai Shoko、Izumi Kentaro、Mai Yosuke、Natsuga Ken、Ishii Norito、Sawamura Daisuke、Schauer Franziska、Kiritsi Dimitra、Nishie Wataru、Ujiie Hideyuki
- Journal Title
  
  JID Innovations
  
  Volume: 3 Issue: 3 Pages: 100193-100193
- DOI
  10.1016/j.xjidi.2023.100193
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K17334, KAKENHI-PROJECT-22K08419, KAKENHI-PROJECT-21K08316, KAKENHI-PROJECT-21H02938
[Journal Article] Detection of a natural antibody targeting the shed ectodomain of BP180 in mice2023
- Author(s)
  Mai Yosuke、Izumi Kentaro、Mai Shoko、Nishie Wataru、Ujiie Hideyuki
- Journal Title
  
  Journal of Dermatological Science
  
  Volume: 112 Issue: 1 Pages: 15-22
- DOI
  10.1016/j.jdermsci.2023.07.009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K08421
[Journal Article] A case of bullous pemphigoid developing under treatment with benralizumab for bronchial asthma2023
- Author(s)
  Tanaka Arisa、Fujimura Yu、Fuke Satoshi、Izumi Kentaro、Ujiie Hideyuki
- Journal Title
  
  The Journal of Dermatology
  
  Volume: 50 Issue: 9 Pages: 1199-1202
- DOI
  10.1111/1346-8138.16811
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H02938
[Journal Article] Detection of mucous membrane pemphigoid autoantibodies by full-length BP180 enzyme-linked immunosorbent assay2017
- Author(s)
  Izumi Kentaro、Nishie Wataru、Mai Yosuke、Ujiie Hideyuki、Iwata Hiroaki、Natsuga Ken、Shimizu Hiroshi
- Journal Title
  
  J Dermatol Sci
  
  Volume: 88 Issue: 2 Pages: 247-248
- DOI
  10.1016/j.jdermsci.2017.07.005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K16317, KAKENHI-PROJECT-17K16318, KAKENHI-PROJECT-16H05365, KAKENHI-PROJECT-16K15539, KAKENHI-PROJECT-15KK0289
[Presentation] Basophil activation and low levels of circulating basophils correlate with clinical severity in bullous pemphigoid2023
- Author(s)
  Takuya Kawamura, Kentaro Izumi, Haruhisa Watanabe, Yosuke Mai, Shoko Mai, Sho Katayama, Norihiro Yoshimoto, Inkin Ujiie, Hideyuki Ujiie
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H02938
[Presentation] NUDT15 variants among Japanese patients with autoimmune blistering diseases: a single-center retrospective observational study2023
- Author(s)
  Katayama S, Izumi K, Yoshimoto N, Ujiie I, Ujiie H
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K08421
[Presentation] Type XVII collagen-specific CD4+ T cell clones induce bullous pemphigoid in mice by producing IL-52023
- Author(s)
  Norihiro Yoshimoto, Ken Muramatsu, Takamasa Ito, Zheng Miao, Kentaro Izumi, Ken Natsuga, Hiroaki Iwata, Yoshinori Hasegawa, Hiroshi Shimizu, Hideyuki Ujiie
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H02938
[Presentation] Basophil activation and low levels of circulating basophils correlate with clinical severity in bullous pemphigoid2023
- Author(s)
  Kawamura T, Izumi K, Watanabe H, Mai Y, Mai S, Katayama S, Yoshimoto N, Ujie I, Ujiie H
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K08421
[Presentation] NUDT15 variants among Japanese patients with autoimmune blistering diseases: a single-center retrospective observational study2023
- Author(s)
  Sho Katayama, Kentaro Izumi, Norihiro Yoshimoto, Inkin Ujiie, Hideyuki Ujiie
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H02938
[Presentation] Conformational epitope mapping of autoantibodies against BP180 in dipeptidyl peptidase-4 inhibitors-associated bullous pemphigoid2023
- Author(s)
  Mai S, Izumi K, Mai Y, Natsuga K, Nishie W, Ujiie H
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K08421
[Presentation] Aged mice produce IgM autoantibodies against the basement membrane zone2023
- Author(s)
  Chihiro Shiiya, Ken Muramatsu, Norihiro Yoshimoto, Sho Katayama, Takuya Kawamura, Shoko Mai, Yosuke Mai, Hiroyuki Kitahata, Ken Natsuga, Hiroaki Iwata, Kentaro Izumi, Hideyuki Ujiie
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H02938
[Presentation] Conformational epitope mapping of autoantibodies against BP180 in dipeptidyl peptidase-4 inhibitors-associated bullous pemphigoid2023
- Author(s)
  Shoko Mai, Kentaro Izumi, Yosuke Mai, Ken Natsuga, Wataru Nishie, and Hideyuki Ujiie
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H02938
[Presentation] Basophil activation and low levels of circulating basophils correlate with clinical severity in bullous pemphigoid2023
- Author(s)
  Takuya Kawamura, Kentaro Izumi, Haruhisa Watanabe, Yosuke Mai, Shoko Mia, Sho Katayama, Norihiro Yoshimoto, Inkin Ujiie, Hideyuki Ujiie
- Organizer
  International Societies for Investigative Dermatology 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H02938
[Presentation] 水疱性類天疱瘡においてDPP-4阻害薬が免疫寛容の破綻に及ぼす影響についての研究2021
- Author(s)
  泉健太郎
- Organizer
  第120回日本皮膚科学会総会
- Invited
- Data Source
  KAKENHI-PROJECT-20K17334
[Presentation] Autoantibody profile differentiates between inflammatory and noninflammatory bullous pemphigoid2017
- Author(s)
  Kentaro Izumi, Wataru Nishie, Yosuke Mai, Mayumi Wada, Ken Natsuga, Hideyuki Ujiie, Hiroaki Iwata, Jun Yamagami, Hiroshi Shimizu
- Organizer
  The 42nd annual meeting of the Japanese society for investigative dermatology
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K16318

1. Ujiie Hideyuki (60374435)

# of Collaborated Projects: 3 results

# of Collaborated Products: 12 results
2. 西江渉 (20443955)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 岩田浩明 (20397334)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
4. 夏賀健 (70645457)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
5. 柳輝希 (50755973)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. Nakamura Hideki (60435956)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 石井文人

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
8. 古賀浩嗣

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Izumi Kentaro 泉 健太郎

IZUMI Kentaro 泉 健太郎

Research Projects

Research Products

Co-Researchers

水疱性類天疱瘡におけるIgE自己抗体特異的皮膚炎症増幅機構の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidation of the mechanism of the breakdown of cutaneous immune tolerance focusing on aging

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

エピトープスプレディング現象に着目した水疱性類天疱瘡の病態解明

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Research of the effects of DPP-4 inhibitor on the dysruption of self tolerance in bullous pemphigoidPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Genome-wide screening of the key molecules for metastasizing collagen VII-deficient squamous cell carcinoma.

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Analysis of the mechanism of erythema formation via IgE autoantibodies in bullous pemphigoidPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Association of Genetic Variants of HLA-DQA1 with Bullous Pemphigoid Induced by Dipeptidyl Peptidase-4 Inhibitors2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Two cases of Hallopeau-type pemphigus vegetans with anti-desmoglein 1 and anti-desmocollin 3 antibodies without mucosal involvement.2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Native Autoantigen Complex Detects Pemphigoid Autoantibodies2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Detection of a natural antibody targeting the shed ectodomain of BP180 in mice2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A case of bullous pemphigoid developing under treatment with benralizumab for bronchial asthma2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Detection of mucous membrane pemphigoid autoantibodies by full-length BP180 enzyme-linked immunosorbent assay2017

Author(s)

Journal Title

DOI

Data Source

[Presentation] Basophil activation and low levels of circulating basophils correlate with clinical severity in bullous pemphigoid2023

Author(s)

Organizer

Data Source

[Presentation] NUDT15 variants among Japanese patients with autoimmune blistering diseases: a single-center retrospective observational study2023

Author(s)

Organizer

Data Source

[Presentation] Type XVII collagen-specific CD4+ T cell clones induce bullous pemphigoid in mice by producing IL-52023

Izumi Kentaro 泉健太郎

IZUMI Kentaro 泉健太郎

[Presentation] 水疱性類天疱瘡においてDPP-4阻害薬が免疫寛容の破綻に及ぼす影響についての研究2021