14,575 results found
    1. Cell Biology
    2. Medicine

    Def6 regulates endogenous type-I interferon responses in osteoblasts and suppresses osteogenesis

    Zhonghao Deng, Courtney Ng ... Baohong Zhao
    Def6 functions as a novel immunoregulator in bone cells via endogenous type-I interferon response to regulate bone remodeling.
    1. Immunology and Inflammation

    Role of the transcriptional regulator SP140 in resistance to bacterial infections via repression of type I interferons

    Daisy X Ji, Kristen C Witt ... Russell E Vance
    Repression of type I interferons by SP140 is essential for resistance to Legionella pneumophila and Mycobacterium tuberculosis.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    A sustained type I IFN-neutrophil-IL-18 axis drives pathology during mucosal viral infection

    Tania Lebratti, Ying Shiang Lim ... Haina Shin
    Type I IFN is a key determinant of pathogenic neutrophil activity and drives tissue pathology through modulation of IL-18 levels during genital HSV infection.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Virus infection is controlled by hematopoietic and stromal cell sensing of murine cytomegalovirus through STING

    Sytse J Piersma, Jennifer Poursine-Laurent ... Wayne M Yokoyama
    Cytomegaloviruses are recognized by distinct sensors depending on the infected cell type and together these sensors are essential for viral control and downstream immune responses.
    1. Immunology and Inflammation

    IL-21/type I interferon interplay regulates neutrophil-dependent innate immune responses to Staphylococcus aureus

    Rosanne Spolski, Erin E West ... Warren J Leonard
    Neutrophil-dependent innate immune responses to the human pathogen, methicillin-resistant Staphylococcus aureus, are modulated by an interplay between interleukin-21 and type 1 interferons.
    1. Immunology and Inflammation

    A type I IFN-dependent DNA damage response regulates the genetic program and inflammasome activation in macrophages

    Abigail J Morales, Javier A Carrero ... Barry P Sleckman
    Activated macrophages initiate a robust DNA damage response that depends on type I IFN and regulates their genetic program and inflammasome activation, establishing a mechanistic link between DNA damage responses and innate immunity.
    1. Neuroscience

    Targeting resident astrocytes attenuates neuropathic pain after spinal cord injury

    Qing Zhao, Yanjing Zhu ... Ning Xie
    Selectively eliminating resident astrocytes in lumbar enlargement attenuated neuropathic pain associated with type I interferons (IFNs) signal activation in microglia.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    CD169+ macrophages orchestrate plasmacytoid dendritic cell arrest and retention for optimal priming in the bone marrow of malaria-infected mice

    Jamie Moore-Fried, Mahinder Paul ... Gregoire Lauvau
    CD169+ macrophages in the bone marrow of malaria-infected mice uptake infected red blood cells, and establish a functional interaction that is required to activate plasmacytoid dendritic cells to secrete type I interferon and leave the bone marrow.
    1. Microbiology and Infectious Disease

    Type I interferon underlies severe disease associated with Junín virus infection in mice

    Brady T Hickerson, Eric J Sefing ... Brian B Gowen
    The first lethal Junín virus challenge model in immunocompetent mice provides insight into New World mammarenavirus pathogenesis and will serve as a model for the development of much-needed therapeutic interventions.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    LRRK2 maintains mitochondrial homeostasis and regulates innate immune responses to Mycobacterium tuberculosis

    Chi G Weindel, Samantha L Bell ... Robert O Watson
    Long studied in the context of the central nervous system, LRRK2 also functions in peripheral immunity by maintaining mitochondrial homeostasis in macrophages to regulate the type I interferon response.

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