208 results found
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    SKAP2 is required for defense against K. pneumoniae infection and neutrophil respiratory burst

    Giang T Nguyen, Lamyaa Shaban ... Joan Mecsas
    SKAP2 is critical for hematopoietic cell protection against Klebsiella infection in mouse lungs, for full phosphorylation of Src Family Kinases, Syk, and Pyk2, and for Klebsiella-induced reactive oxygen species production.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Vaccination induces rapid protection against bacterial pneumonia via training alveolar macrophage in mice

    Hao Gu, Xi Zeng ... Yun Shi
    Intranasal immunization of inactivated whole cell of some Gram-negative bacteria induces very rapid and efficient protection against bacterial pulmonary by training alveolar macrophage response, which can be harnessed to design rapid-effecting vaccine against multidrug-resistant bacteria infection.
    1. Immunology and Inflammation

    Female resistance to pneumonia identifies lung macrophage nitric oxide synthase-3 as a therapeutic target

    Zhiping Yang, Yuh-Chin T Huang ... Lester Kobzik
    Activation of lung macrophage nitric oxide synthase-3 improves both bacterial clearance and outcome in primary and secondary pneumonia models.
    1. Microbiology and Infectious Disease

    Respiratory tissue-associated commensal bacteria offer therapeutic potential against pneumococcal colonization

    Soner Yildiz, João P Pereira Bonifacio Lopes ... Mirco Schmolke
    A respiratory tissue-associated commensal Lactobacillus strain confers colonization resistance to Streptococcus pneumoniae, when applied therapeutically in a post influenza virus super-infection model.
    1. Microbiology and Infectious Disease

    Inhibiting host-protein deposition on urinary catheters reduces associated urinary tract infections

    Marissa Jeme Andersen, ChunKi Fong ... Ana L Flores-Mireles
    The use of liquid-infused catheters results in significant reduction of bladder and catheter colonization, systemic dissemination, and bladder inflammation in a clinically relevant mouse model of CAUTI by targeting host-protein deposition on the urinary catheter.
    1. Epidemiology and Global Health

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

    Cherry Lim, Emi Takahashi ... Direk Limmathurotsakul
    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. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    Transmission dynamics and control of multidrug-resistant Klebsiella pneumoniae in neonates in a developing country

    Thomas Crellen, Paul Turner ... Ben S Cooper
    Colonisation with resistant Klebsiella pneumoniae in a Cambodian neonatal unit is driven by person-to-person transmission, transmissibility varies by sequence type, and antibiotic consumption generally increases the risk of acquisition.
    1. Computational and Systems Biology

    Bactabolize is a tool for high-throughput generation of bacterial strain-specific metabolic models

    Ben Vezina, Stephen C Watts ... Kelly L Wyres
    Bactabolize is a pipeline for rapid and scalable production of accurate bacterial strain-specific metabolic models and growth phenotype predictions.
    1. Computational and Systems Biology

    Essential metabolism for a minimal cell

    Marian Breuer, Tyler M Earnest ... Zaida Luthey-Schulten
    A near-complete flux balance analysis model of a minimal cell demonstrates the high essentiality of its metabolic genes, agrees well with experimental essentiality data and suggests some further gene removals.
    1. Ecology
    2. Epidemiology and Global Health

    Microbiome-pathogen interactions drive epidemiological dynamics of antibiotic resistance: A modeling study applied to nosocomial pathogen control

    David RM Smith, Laura Temime, Lulla Opatowski
    A novel mathematical modeling framework for antibiotic-resistant bacteria combining within-host microbiome-pathogen interactions with population-level pathogen epidemiology, demonstrating how antibiotic consumption and ecological competition come together to drive the spread of resistance.

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