Author

Regina C. LaRocque

Harvard UniversityORCID 0000-0003-4558-0339Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 3 Genomics· 1 Immunology· 1

Signature Assays, Organisms & Methods

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Organism:human· 4 Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Assay:proteomics· 2 Approach:statistical model· 2 Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1

Frequent Co-Authors

Edward Thomas RyaniD· 4 shared Jason B. HarrisiD· 4 shared Ana A. WeiliD· 2 shared Ashraful Islam KhaniD· 2 shared B. Jesse ShapiroiD· 2 shared Damien SlateriD· 2 shared Denise ChaciD· 2 shared Elizabeth OliveriD· 2 shared

Activity by Year

2024-2025 · peak 4/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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4 shared papersMicrobiology

Edward Thomas RyanORCID

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

GenomicsThe Journal of Infectious DiseasesPeer-reviewedSep 19, 2025

Insights into global antimicrobial resistance dynamics through the sequencing of enteric bacteria from U.S. international travelers

Sushmita Sridhar, Colin J. Worby, Ryan A. Bronson…·Ashlee M. Earl

This study sequences AMR bacteria from U.S. travelers to identify regional resistance patterns and detect emerging threats.

3 citations

humanmetagenomics

𝕏 PostBluesky

MicrobiologyNature CommunicationsPeer-reviewedJul 1, 2025

Prevalent chromosome fusion in Vibrio cholerae O1

Aline Cuénod, Denise Chac, Ashraful Islam Khan…·B. Jesse Shapiro

The paper reports chromosome fusions in clinical V. cholerae O1 isolates, showing stable transmission between patients within a household.

3 citations

bacteria (other)experimental assay

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ImmunologyCell ReportsPeer-reviewedApr 1, 2025

Two distinct durable human class-switched memory B cell populations are induced by vaccination and infection

Cory A. Perugino, Hang Liu, Jared E. Feldman…·Shiv S Pillai

20 citationstop 2%

humanflow cytometry

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MicrobiologyThe Lancet MicrobePeer-reviewedFeb 11, 2025

Antibody responses in Klebsiella pneumoniae bloodstream infection: a cohort study

Wontae Hwang, Paeton L. Wantuch, Biana Bernshtein…·Jason B. Harris

This study examines antibody responses to Klebsiella pneumoniae OPS antigens in bloodstream infections, finding high immunogenicity and cross-reactivity but also capsule-mediated inhibition of antibody function.

24 citationstop 1%

humanproteomics

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MicrobiologyMicrobiology SpectrumPeer-reviewedJun 25, 2024

Diversity of Vibrio cholerae O1 through the human gastrointestinal tract during cholera

Patrick Lypaczewski, Denise Chac, Chelsea N. Dunmire…·Ana A. Weil

This study compares genetic diversity of Vibrio cholerae O1 in vomit and stool from cholera patients, finding reduced diversity in stool and some gene loss between samples.

4 citations

humanwhole-genome sequencing

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