Author

Armando L Rodriguez

The University of Texas at San Antonio

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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Genomics· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Organism:E. coli· 2 Assay:whole-genome sequencing· 2 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:phylogenetics / evolution· 1 Approach:statistical model· 1

Frequent Co-Authors

Irvin RiveraiD· 2 shared Joseph M. BosilevaciD· 2 shared Mark EppingeriD· 2 shared Sara S. K. Koenig· 2 shared Anwar A. Kalalah· 1 shared Jacob Alford· 1 shared Mariana Sainz Garcia· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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2 shared papersMicrobiology

Irvin RiveraORCID

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Author profile →

2 papers

Recent·Most cited

Pathogenome and Plasmid-Borne Antimicrobial Resistance Phenotypes in a Multidrug-Resistant O111:H8 Shiga Toxin-Producing Escherichia coli Strain

Irvin Rivera, Anwar A. Kalalah, Sara S. K. Koenig, Mariana Sainz Garcia, Jacob Alford, Armando L Rodriguez, Joseph M. Bosilevac, Mark Eppinger

The paper characterizes four plasmids in an O111:H8 STEC strain, showing their mobility, gene content, and resistance phenotypes, with findings on plasmid interactions and resistance mechanisms.

bioRxiv · Sep 18, 2026 · PreprintMicrobiology

Phylogenomic framework and virulence gene boundaries of emerging Shiga toxin producing Escherichia coli O118 informed by the comprehensive profiling of 359 O118 genomes

Irvin Rivera, Sara S. K. Koenig, Armando L Rodriguez, Joseph M. Bosilevac, Mark Eppinger

This study analyzes 359 O118 STEC genomes to characterize their phylogenetic relationships, virulence factors, and resistance traits, identifying novel pathogenicity islands and genetic diversity.

Virulence · May 15, 2026Peer-reviewedGenomics