Author

Sunao Iyoda

National Institute of Infectious Diseases

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 2 Genetics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:C. elegans· 2 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Organism:E. coli· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Shouji YamamotoiD· 2 shared Yukihiro AkedaiD· 2 shared Akiko KubomuraiD· 1 shared Chihiro AikawaiD· 1 shared Daisuke NakaneiD· 1 shared Fuhito HojoiD· 1 shared Hirotaka KobayashiiD· 1 shared Jiro MitobeiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersMicrobiology

Shouji YamamotoORCID

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3 papers

Recent·Most cited

Genome-scale dissection of phase-variable gene function in Campylobacter jejuni using a stabilized phasotype library

Shouji Yamamoto, Kenichi Lee, Akiko Kubomura, Sunao Iyoda, Yukihiro Akeda, Takaaki Shimohata, Chihiro Aikawa, Masashi Okamura, Fuhito Hojo, Takako Osaki, Jiro Mitobe

This paper introduces PV-GenShift, a platform to stabilize phase-variable gene expression in C. jejuni, identifying phasotypes linked to serum resistance and mouse colonization.

mSphere · Jun 10, 2026Peer-reviewedMicrobiology

Oligomeric coiled-coil adhesins that drive chain-like adhesion diversify surface colonization strategies in Shiga toxin-producing Escherichia coli

Yuto Kotaka, Naoki A. Uemura, Tadayuki Iwase, Ken-ichi Lee, Nozomi Ishijima, Daisuke Nakane, Hirotaka Kobayashi, Michiyo Kataoka, Yukihiro Akeda, Sunao Iyoda

This study investigates CLAP in LEE-negative STEC, showing chain formation dynamics and genetic diversity, with claB prevalence and EibG's role in virulence.

bioRxiv · Dec 25, 2025 · PreprintMicrobiology

Stabilizing genetically unstable simple sequence repeats in the Campylobacter jejuni genome by multiplex genome editing: a reliable approach for delineating multiple phase-variable genes

Shouji Yamamoto, Sunao Iyoda, Makoto Ohnishi

This paper develops MuGENT-SSR, a method to stabilize phase-variable genes in C. jejuni by editing multiple SSR tracts, enabling stable genetic and phenotypic studies.

mBio · Aug 24, 2021Peer-reviewedGenetics