Research field (2):
Bacteriology
, Veterinary medicine
Research theme for competitive and other funds (9):
2024 - 2025 Elucidation of the mechanism of action of zinc compounds that suppress the pathogenicity of Shiga toxin-producing Escherichia coli.
2019 - 2022 Analysis of the genome and toxigenicity of Shiga toxin 2e-producing Escherichia coli and development of a method for the identification of the high risk strains
2007 - 2008 Establishment of new procedure for botulism including bioterrorism, and application of botulinum toxin to the treatment
2005 - 2006 Establishment of new procedures for botulism including bio-terrorism and for the treatment of patients with dystonia.
2002 - 2005 Isolation of enterotoxigenic Pseudomonas fluorescens from Asia region
2003 - 2004 A mutant of Escherichia coli enterotoxin inducing a specific Tb1-type of T cells to varicella-zoster vaccine enhances the production of IL-12 by IFNγ-stimulated macrophages
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Papers (46):
Hideyuki ARIMITSU, Tomoko KOHDA, Masafumi MUKAMOTO, Masahiro KUSUMOTO. Evaluation of immunochromatographic test of Shiga toxin 2e in enrichment cultures of swine edema disease clinical samples. Journal of Veterinary Medical Science. 2021. 83. 12. 1913-1917
Keiji Nakamura, Chikashi Tokuda, Hideyuki Arimitsu, Yoshiki Etoh, Mitsuhiro Hamasaki, Yuichiro Deguchi, Itsuki Taniguchi, Yasuhiro Gotoh, Yoshitoshi Ogura, Tetsuya Hayashi. Development of a homogeneous time-resolved FRET (HTRF) assay for the quantification of Shiga toxin 2 produced by E. coli. PeerJ. 2021. 9. e11871-e11871
Naoko Suga, Akira Murakami, Hideyuki Arimitsu, Kazuya Shiogama, Sarasa Tanaka, Mikiko Ito, Yoji Kato. Elevation of the serotonin-derived quinone, tryptamine-4,5-dione, in the intestine of ICR mice with dextran sulfate-induced colitis. Journal of Clinical Biochemistry and Nutrition. 2021. 69. 1. 61-67
Naoko Suga, Akira Murakami, Hideyuki Arimitsu, Toshiyuki Nakamura, Yoshimasa Nakamura, Yoji Kato. Luteolin suppresses 5-hydroxytryptamine elevation in stimulated RBL-2H3 cells and experimental colitis mice. Journal of Clinical Biochemistry and Nutrition. 2021. 69. 1. 20-27