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T. Iizumi · SciRah

Researcher profile · Semantic Scholar

T. Iizumi

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T. Iizumi — researcher profile on SciRah

h-index: 13
Works: 27
Citations: 1,174

Most-cited papers

Lower airway dysbiosis affects lung cancer progression
Jun-Chieh J. Tsay, Benjamin G. Wu, I. Sulaiman, K. Gershner +38 more
2020Cancer Discovery260 citations Open access
Semantic Scholar
Gut Microbiome and Antibiotics.
T. Iizumi, T. Battaglia, Victoria E. Ruiz, G. P. Perez Perez
2017Archives of Medical Research165 citations
Semantic Scholar
A single early-in-life macrolide course has lasting effects on murine microbial network topology and immunity
Victoria E. Ruiz, T. Battaglia, Z. Kurtz, L. Bijnens +10 more
2017Nature Communications129 citations Open access
Semantic Scholar
Implications for Induction of Autoimmunity via Activation of B-1 Cells by Helicobacter pylori Urease
S. Yamanishi, T. Iizumi, Eri Watanabe, M. Shimizu +5 more
2006Infection and Immunity101 citations Open access
Semantic Scholar
Corrigendum: Description of two novel members of the family Erysipelotrichaceae: Ileibacterium valens gen. nov., sp. nov. and Dubosiella newyorkensis, gen. nov., sp. nov., from the murine intestine, and emendation to the description of Faecalibacterium rodentium.
L. Cox, J. Sohn, Kerin L. Tyrrell, D. Citron +6 more
2017International Journal of Systematic and Evolutionary Microbiology99 citations Open access
Semantic Scholar
Gut microbiome of treatment-naïve MS patients of different ethnicities early in disease course
R. Ventura, T. Iizumi, T. Battaglia, Menghan Liu +3 more
2019Scientific Reports96 citations Open access
Semantic Scholar
Characterization of the Gastric Microbiota in a Pediatric Population According to Helicobacter pylori Status
Laura Llorca, G. Perez-Perez, P. Urruzuno, María Josefa Martínez +8 more
2017The Pediatric Infectious Disease Journal89 citations
Semantic Scholar
The effects of trans-resveratrol on insulin resistance, inflammation, and microbiota in men with the metabolic syndrome: A pilot randomized, placebo-controlled clinical trial
Jeanne M. Walker, P. Eckardt, J. Alemán, J. D. da Rosa +6 more
2018Journal of Clinical and Translational Research58 citations
Semantic Scholar
Monocyte chemoattractant protein 1 (MCP-1) released from Helicobacter pylori stimulated gastric epithelial cells induces cyclooxygenase 2 expression and activation in T cells
S. Futagami, Tetsuro Hiratsuka, A. Tatsuguchi, Kenji Suzuki +11 more
2003Gut51 citations Open access
Semantic Scholar
Influence of the early-life gut microbiota on the immune responses to an inhaled allergen
Timothy C. Borbet, M. B. Pawline, Xiaozhou Zhang, M. Wipperman +10 more
2022Mucosal Immunology42 citations Open access
Semantic Scholar
Effect of antibiotic pre-treatment and pathogen challenge on the intestinal microbiota in mice
T. Iizumi, Takako Taniguchi, W. Yamazaki, Géraldine Vilmen +4 more
2016Gut Pathogens29 citations Open access
Semantic Scholar
Augmentation of Helicobacter pylori urease activity by its specific IgG antibody: implications for bacterial colonization enhancement.
T. Iizumi, S. Yamanishi, Y. Kumagai, K. Nagata +5 more
2005Biomedical research15 citations Open access
Semantic Scholar
Irritant-induced cyclooxygenase-2 is involved in the defense mechanism of the gastric mucosa in mice
Kazumasa Miyake, T. Tsukui, K. Wada, A. Tatsuguchi +7 more
2002Journal of gastroenterology13 citations
Semantic Scholar
Effect of acid suppression therapy on development of gastric erosions after cure of Helicobacter pylori infection
Kazumasa Miyake, T. Tsukui, S. Futagami, A. Tatsuguchi +9 more
2002Alimentary Pharmacology and Therapeutics9 citations Open access
Semantic Scholar
Implications of corpus gastritis, atrophy and cyclooxygenase in the development of gastric erosions after curing Helicobacter pylori infection.
Kazumasa Miyake, A. Tatsuguchi, Kenji Suzuki, Nobue Ueki +9 more
2005Digestive and Liver Disease7 citations
Semantic Scholar
Eosinophilic esophagitis: a case report with a review of the literature
H. Sano, Katsuhiko Iwakiri, Noriyuki Kawami, Yuriko Tanaka +6 more
2010Clinical Journal of Gastroenterology6 citations
Semantic Scholar
Evaluation of Methods for the Preservation of Human Fecal Samples, for Assessment of Microbiota Composition
T. Iizumi, G. P. Perez Perez, M. Blaser
20172 citations
Semantic Scholar
Description of two novel members of the family Erysipelotrichaceae: Ileibacterium valens gen. nov., sp. nov. and Dubosiella newyorkensis, gen. nov., sp. nov., from the murine intestine, and emendation to the description of Faecalibaculum rodentium.
L. Cox, J. Sohn, Kerin L. Tyrrell, D. Citron +6 more
2017International Journal of Systematic and Evolutionary Microbiology2 citations Open access
Semantic Scholar
Human monoclonal antibody recognizing liver-type aldolase B.
N. Hibi, S. Arii, T. Iizumi, T. Nemoto +1 more
1986Biochemical Journal1 citations Open access
Semantic Scholar
Tu2046: A PATIENT-DERIVED MODEL OF ULCERATIVE COLITIS: DIFFERENTIATED COLONIC ORGANOIDS CO-CULTURED WITH SYNGENEIC T CELLS
T. Iizumi, Yu Matsuzawa, J. Feng, Joseph N. Pucella +2 more
2025Gastroenterology0 citations
Semantic Scholar
Early-life gut microbiota from asthma-prone infants reduces pulmonary peripheral T regulatory cells and alters lung physiology in recipient mice 3005
Timothy C. Borbet, U. Trivedi, M. B. Pawline, T. Iizumi +4 more
2025Journal of Immunology0 citations
Semantic Scholar
Sa1952: USING HUMAN COLONOIDS AS A 3D-MODEL TO STUDY THE EPITHELIAL RESPONSE OF CLOSTRIDIOIDES DIFFICILE INFECTION IN PATIENTS WITH INFLAMMATORY BOWEL DISEASE
Sarah Kricheff, J. Feng, T. Iizumi, Michael C. Abt +2 more
2025Gastroenterology0 citations
Semantic Scholar
Sa1891 HUMAN IBD COLONIC ORGANOIDS COCULTURED WITH SYNGENEIC T CELLS MODEL INTESTINAL DAMAGE BY SECRETED IMMUNE FACTORS
T. Iizumi, Yu Matsuzawa, J. Feng, Josh Karp +3 more
2024Gastroenterology0 citations
Semantic Scholar
Su1771 DEVELOPMENT OF HUMAN COLONIC ORGANOIDS SYNGENEIC CO CULTURE SYSTEM SAMPLED FROM IBD PATIENTS
T. Iizumi, Yuuta Matsuzawa, K. Cadwell, J. Axelrad
2023Gastroenterology0 citations
Semantic Scholar
[An analysis of persistent symptoms in acid-suppressed patients with non-erosive reflux disease undergoing esophageal pH-impedance monitoring].
Katsuhiko Iwakiri, H. Sano, Yuriko Tanaka, Noriyuki Kawami +7 more
2010Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology0 citations
Semantic Scholar
Interrelations of Nonsteroidal Antiinflammatory Drugs, H. pylori Infection, and Gastric Damage
S. Futagami, Tetsuro Hiratsuka, K. Wada, A. Tatsuguchi +9 more
20010 citations
Semantic Scholar
Cyclooxygenase-2 (COX-2) regulates vascular endothelial-growth factor (VEGF) production by gastric fibroblasts stimulated with interleukin-1(IL-1) and transforming growth factor-b (TGF-M)
Shuhei Miura, T. Tsukui, K. Wada, A. Tatsuguchi +10 more
20000 citations Open access
Semantic Scholar

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