334 results found
    1. Medicine
    2. Microbiology and Infectious Disease

    Reproducible diagnostic metabolites in plasma from typhoid fever patients in Asia and Africa

    Elin Näsström et al.
    Mass spectrometry on plasma from patients with typhoid fever and other febrile disease identified and validated 24 metabolites that can distinguish typhoid from other febrile diseases, providing a new approach for typhoid diagnostics.
    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    Salmonella Typhi and Salmonella Paratyphi A elaborate distinct systemic metabolite signatures during enteric fever

    Elin Näsström et al.
    Metabolite analysis of plasma from enteric fever patients define signals of organism specific host–pathogen interactions and provides opportunities for new diagnostics.
    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    A novel ciprofloxacin-resistant subclade of H58 Salmonella Typhi is associated with fluoroquinolone treatment failure

    Duy Pham Thanh et al.
    A fluoroquinolone resistant variant of Salmonella Typhi has emerged that is likely to be widespread in the Indian subcontinent; therefore fluoroquinolones should not be recommended for empirical typhoid fever therapy in this setting.
    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    Fitness benefits in fluoroquinolone-resistant Salmonella Typhi in the absence of antimicrobial pressure

    Stephen Baker et al.
    The major evolutionary routes to drug resistance in Salmonella Typhi are associated with fitness benefits, not fitness costs, implying that prudent antimicrobial use will have no effect as a public health intervention in controlling typhoid fever.
    1. Computational and Systems Biology

    Evolutionary dynamics of incubation periods

    Bertrand Ottino-Loffler et al.
    Evolutionary graph theory solves the longstanding puzzle of why diverse infectious diseases and cancers show similar (approximately lognormal) distributions of their incubation periods.
    1. Cell Biology
    2. Immunology and Inflammation

    Epidermal barrier defects link atopic dermatitis with altered skin cancer susceptibility

    Sara Cipolat et al.
    A mouse model of atopic dermatitis provides mechanistic evidence for an association between allergic disease and skin cancer.
    1. Microbiology and Infectious Disease

    Mechanisms of substrate recognition by a typhoid toxin secretion-associated muramidase

    Tobias Geiger et al.
    Biochemical analyses and the crystal structure of TtsA reveal fundamental insight into the mechanisms by which this muramidase recognizes its peptidoglycan substrate to facilitate typhoid toxin secretion.
    1. Microbiology and Infectious Disease

    The horizontally-acquired response regulator SsrB drives a Salmonella lifestyle switch by relieving biofilm silencing

    Stuti K Desai et al.
    A response regulator acquired via lateral gene transfer has rewired an ancestral genetic circuitry and regulates alternative pathogenic lifestyles.

Refine your results by:

Type
Research categories