57 results found
    1. Microbiology and Infectious Disease

    Impaired respiration elicits SrrAB-dependent programmed cell lysis and biofilm formation in Staphylococcus aureus

    Ameya A Mashruwala et al.
    The absence of oxygen prompts Staphylococcus aureus cells to rupture resulting in increased formation of biofilms, which are the etiological agents of recurrent infections.
    1. Microbiology and Infectious Disease

    Cell differentiation defines acute and chronic infection cell types in Staphylococcus aureus

    Juan-Carlos García-Betancur et al.
    During Staphylococcus aureus infections, bacterial cells bifurcate into distinct, specialized cell types that localize physically in different colonization tissues to simultaneously generate different infection types.
    1. Microbiology and Infectious Disease

    Biofilms: Take my breath away

    Vinai C Thomas, Paul D Fey
    A lack of oxygen activates a pathway that causes the bacterial cell wall to break down, which, in turn, aids bacterial biofilm development.
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    1. Microbiology and Infectious Disease

    Pirating conserved phage mechanisms promotes promiscuous staphylococcal pathogenicity island transfer

    Janine Bowring et al.
    Structural and genetic analyses reveal the highly evolved and unprecedented biological strategy used by SaPIs to spread in nature.
    1. Epidemiology and Global Health

    Epidemiology and burden of multidrug-resistant bacterial infection in a developing country

    Cherry Lim et al.
    The burden of antimicrobial resistance in Thailand is deteriorating over time, and 19,122 deaths in the country in 2010 were excess deaths caused by multidrug-resistant bacterial infection.
    1. Immunology
    2. Microbiology and Infectious Disease

    Bacterial autolysins trim cell surface peptidoglycan to prevent detection by the Drosophila innate immune system

    Magda Luciana Atilano et al.
    To avoid recognition by the immune system, bacteria use autolysins to trim fragments of peptidoglycans that are exposed on the bacterial cell wall.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Bacterial Proliferation: Off the wall

    Dennis Claessen, Gilles P van Wezel
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    1. Ecology
    2. Genomics and Evolutionary Biology
    3. Microbiology and Infectious Disease

    The Natural History of Model Organisms: The unexhausted potential of E. coli

    Zachary D Blount
    A better understanding of the remarkable diversity, natural history and complex ecology of E. coli in the wild could shed new light on its biology and role in disease, and further expand its many uses as a model organism.
    1. Biochemistry

    Antibiotics: A new spanner in the works of bacterial transcription

    Kristine B Arnvig, Finn Werner
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    1. Developmental Biology and Stem Cells
    2. Neuroscience

    A novel perivascular cell population in the zebrafish brain

    Marina Venero Galanternik et al.
    A new brain perivascular cell type in the zebrafish related to mammalian Fluorescent Granular Perithelial (FGP) cells emerges directly from endothelium during early development.

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