Author

R. A. Cheng

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· 4

Signature Assays, Organisms & Methods

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Assay:whole-genome sequencing· 4 Organism:bacteria (other)· 3 Approach:statistical model· 3 Research Focus:variant calling· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:database / resource· 1

Frequent Co-Authors

L. M. Carroll· 4 shared A. J. Buehler· 2 shared J. Kovac· 2 shared M. Wiedmann· 2 shared A. Gaballa· 1 shared A. S. Harrand· 1 shared C. Guldimann· 1 shared H. Gourle· 1 shared

Activity by Year

2020-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 26 mutual co-author links

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4 shared papersMicrobiology

L. M. Carroll

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Author profile →

4 papers

Recent·Most cited

A community-curated, global atlas of Bacillus cereus sensu lato genomes for epidemiological surveillance

V. Ramnath, M. Larralde, P. Menchik, A. J. Buehler, A. S. Harrand, T. Chung, X. Wei, V. Raghuram, H. Gourle, R. Pierneef, I. Matle, M. Aspholm, M. Andersson, R. A. Cheng, J. Kovac, , L. M. Carroll

The paper develops BTyperDB, a global atlas of Bacillus cereus sensu lato genomes, to improve pathogen surveillance and identify emerging lineages.

bioRxiv · Dec 20, 2023 · PreprintMicrobiology

A multidrug-resistant Salmonella enterica Typhimurium DT104 complex lineage circulating among humans and cattle in the United States lost the ability to produce pertussis-like toxin ArtAB

L. M. Carroll, N. Piacenza, R. A. Cheng, M. Wiedmann, C. Guldimann

The paper identifies a multidrug-resistant Salmonella DT104 lineage lacking the ArtAB toxin, circulating in humans and cattle in the U.S., and shows it lost these genes around 1985-1987.

bioRxiv · Apr 6, 2022 · PreprintMicrobiology

Monitoring the Antimicrobial Resistance Dynamics of Salmonella enterica in Healthy Dairy Cattle Populations at the Individual Farm Level Using Whole-Genome Sequencing

L. M. Carroll, A. J. Buehler, A. Gaballa, J. D. Siler, K. J. Cummings, R. A. Cheng, M. Wiedmann

This study uses whole-genome sequencing to analyze Salmonella strains from dairy cattle farms, revealing AMR dynamics and evaluating in silico tools for serotyping and resistance detection.

bioRxiv · Aug 20, 2021Microbiology

No Assembly Required: Using BTyper3 to Assess the Congruency of a Proposed Taxonomic Framework for the Bacillus cereus group with Historical Typing Methods

L. M. Carroll, R. A. Cheng, J. Kovac

The paper evaluates the congruency of a new taxonomic framework for B. cereus group with historical methods using MLST, panC, and WGS data, showing compatibility and providing tools for classification.

bioRxiv · Jun 28, 2020Microbiology