Author

Satoshi Uchiyama

University of California San DiegoORCID 0000-0002-0979-7998Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:imaging· 1 Organism:zebrafish· 1

Frequent Co-Authors

Cressida A. MadiganiD· 1 shared Kalisa KangiD· 1 shared Megan I. Hayes· 1 shared Nicole O. Ramos· 1 shared Samantha M. Tuohey· 1 shared Sumedha RavishankariD· 1 shared Victor NizetiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperMicrobiology

Cressida A. MadiganORCID

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1 paper

Recent·Most cited

MicrobiologyPLoS BiologyPeer-reviewedJul 3, 2025

Group B streptococci lyse endothelial cells to infect the brain in a zebrafish meningitis model

Sumedha Ravishankar, Samantha M. Tuohey, Nicole O. Ramos…·Cressida A. Madigan

This study shows that Group B Streptococcus (GBS) causes meningitis by lysing endothelial cells in zebrafish, not through transcytosis, and identifies inflammation and clotting as key factors in brain invasion.

5 citations

zebrafishimaging

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