Author

Sarah Chapman

University of Notre Dame

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

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Microbiology· 1

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Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Armando M. MarrufoiD· 1 shared Christopher J. WinskiiD· 1 shared Felipe Hiram Santiago-TiradoiD· 1 shared Georgina Agyei· 1 shared Peter V. StuckeyiD· 1 shared Robbi L. RossiD· 1 shared Tamanna Urmi· 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

Armando M. MarrufoORCID

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1 paper

Recent·Most cited

Lack of an atypical PDR transporter generates an immunogenic Cryptococcus neoformans strain that drives a dysregulated and lethal immune response in murine lungs

Christopher J. Winski, Peter V. Stuckey, Armando M. Marrufo, Georgina Agyei, Robbi L. Ross, Tamanna Urmi, Sarah Chapman, Felipe Hiram Santiago-Tirado

This study shows that the absence of PDR6 in Cryptococcus neoformans leads to a hyper-inflammatory immune response in mice, causing immune-dependent tissue damage and death rather than fungal burden.

mBio · May 30, 2025Peer-reviewedMicrobiology