Author

Ashley S. Weiss

Children's Hospital of PhiladelphiaORCID 0009-0008-7162-4829Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2 Assay:proteomics· 2 Organism:C. elegans· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Alexander B. SmithiD· 1 shared Alisa Sukhina· 1 shared Clémence QueriaultiD· 1 shared Elise Hall· 1 shared Elizabeth Nunn· 1 shared F. Chris BennettiD· 1 shared Janet NguyeniD· 1 shared Jilarie A. Santos-SantiagoiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperMicrobiology

Alexander B. SmithORCID

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2 papers

Recent·Most cited

MicrobiologyJournal of BacteriologyPeer-reviewedDec 23, 2025

Enterococcus faecalis modulates phase variation in Clostridioides difficile

Ashley S. Weiss, Jilarie A. Santos-Santiago, Orlaith Keenan…·Rita Tamayo

This study shows Enterococcus faecalis influences phase variation in Clostridioides difficile, altering its phenotypes through the CmrRST system.

5 citations

C. elegansmouse

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ImmunologyeLifePeer-reviewedJul 15, 2025

Malnutrition drives infection susceptibility and dysregulated myelopoiesis that persists after refeeding intervention

Alisa Sukhina, Clémence Queriault, Saptarshi Roy…·Will Bailis

This study shows that malnutrition impairs immune function and myelopoiesis in mice, which partially recovers with refeeding but does not fully restore infection resistance.

4 citations

mouseflow cytometry

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