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Showing 1–6 of 6 results
Advanced filters: Author: Karthik Hullahalli Clear advanced filters

  • Tracing barcoded clones of Klebsiella pneumoniae during pneumonia with bacteremia, Holmes and colleagues identify two modes of dissemination, with high or low bacterial burdens, and define the host and bacterial factors that influence this process.

    • Caitlyn L. Holmes
    • Katherine G. Dailey
    • Michael A. Bachman
    ResearchOpen Access
    Nature Communications
    Volume: 16, P: 1-13

  • Here, using Citrobacter rodentium colonization of mice as a model, the authors characterize the impact of pathogen dose on the number of bacteria that initiate infection in the mouse gut, providing a framework for quantifying the host bottlenecks that eliminate pathogens to protect from infection.

    • Ian W. Campbell
    • Karthik Hullahalli
    • Matthew K. Waldor
    ResearchOpen Access
    Nature Communications
    Volume: 14, P: 1-13

  • Members of the DUF368-containing and DedA transmembrane protein families have conditional roles in undecaprenyl phosphate translocation in Gram-negative and Gram-positive bacteria and may have a widely conserved function in the biogenesis of microbial cell surface glycopolymers.

    • Brandon Sit
    • Veerasak Srisuknimit
    • Matthew K. Waldor
    ResearchOpen Access
    Nature
    Volume: 613, P: 721-728