Author

Stephanie Guerra

Emory University

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

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:proteomics· 1

Frequent Co-Authors

Christopher N. LaRockiD· 2 shared Ananya DashiD· 1 shared Claire QuiD· 1 shared Doris L. LaRockiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

4 top collaborators · 4 mutual co-author links

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2 shared papersMicrobiology

Christopher N. LaRockORCID

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2 papers

Recent·Most cited

Impact of cathelicidin cleavage by SpeB on Streptococcus pyogenes CovRS signaling

Stephanie Guerra, Claire Qu, Christopher N. LaRock

This study shows that SpeB cleavage of LL-37 does not impair CovRS signaling or reduce Spy's resistance to LL-37.

bioRxiv · Aug 12, 2026 · PreprintMicrobiology

A protease-sensing circuit links neutrophil inflammation to virulence regulation in Streptococcus pyogenes

Stephanie Guerra, Ananya Dash, Doris L. LaRock, Christopher N. LaRock

This study identifies a protease-sensing circuit in Streptococcus pyogenes linking neutrophil inflammation to virulence regulation through SpeB and Vfr interactions.

bioRxiv · May 15, 2026 · PreprintMicrobiology