Author

Felix A. Argueta

University of California San DiegoORCID 0000-0003-4414-2038Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Approach:genetic perturbation / CRISPR· 1 Assay:metagenomics· 1

Frequent Co-Authors

Gregory T. WalkeriD· 2 shared Manuela RaffatelluiD· 2 shared Sean‐Paul NuccioiD· 2 shared Anna M. Dudek· 1 shared Araceli Pérez-LópeziD· 1 shared Chia-Yun HsuiD· 1 shared Chuchu Guo· 1 shared Connor J. BeeboutiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 39 mutual co-author links

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2 shared papersMicrobiology

Gregory T. WalkerORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintOct 5, 2026

Targeting catecholate siderophore systems enables precision depletion of gut enterobacteria during colitis

Grant J. Norton, Anna M. Dudek, Romana Raphaela Gerner…·Manuela Raffatellu

This study shows that targeting catecholate siderophore systems reduces AIEC colonization in colitis by immunization, preserving gut microbiome composition.

DOI 10.64898/2026.10.02.756324

mousemetagenomics

𝕏 PostBluesky

MicrobiologymBioPeer-reviewedJul 14, 2025

PgtE protease enables virulent Salmonella to evade C3-mediated serum and neutrophil killing

Michael Hweemoon Lee, Araceli Pérez-López, Leigh A. Knodler…·Manuela Raffatellu

This study shows that PgtE protease in virulent Salmonella Typhimurium helps evade complement-mediated killing by cleaving C3, enabling systemic spread.

4 citations

mouseproteomics

𝕏 PostBluesky