Browse our latest Immunology and Inflammation articles

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    1. Immunology and Inflammation

    Na+ influx via Orai1 inhibits intracellular ATP-induced mTORC2 signaling to disrupt CD4 T cell gene expression and differentiation

    Yong Miao, Jaya Bhushan ... Monika Vig
    Non-specific sodium entry inhibits T cell receptor induced gene expression and differentiation of T cells by depleting intracellular ATP and disrupting mTORC2 dependent signalling axis.
    1. Immunology and Inflammation

    The structure of a LAIR1-containing human antibody reveals a novel mechanism of antigen recognition

    Fu-Lien Hsieh, Matthew K Higgins
    The structure of a human antibody in which the variable loops position a human protein LAIR1 for antigen recognition, reveals a novel and indirect mode of antibody function.
    1. Immunology and Inflammation

    IL17 factors are early regulators in the gut epithelium during inflammatory response to Vibrio in the sea urchin larva

    Katherine M Buckley, Eric Chun Hei Ho ... Jonathan P Rast
    Expression of two highly regulated subfamilies of the complex multigene family encoding IL-17 cytokines in the purple sea urchin are sequentially activated in a larval gut-associated inflammation model and modulate downstream gene expression in the gut epithelium.
    1. Immunology and Inflammation

    Cytokines: A gut response

    Matthew L Nicotra
    Unexpected findings from the immune system of sea urchin larvae potentially provide insights into immune signaling in ancestral lifeforms.
    Version of Record
    Insight
    1. Cell Biology
    2. Immunology and Inflammation

    TAPBPR bridges UDP-glucose:glycoprotein glucosyltransferase 1 onto MHC class I to provide quality control in the antigen presentation pathway

    Andreas Neerincx, Clemens Hermann ... Louise H Boyle
    The recently discovered peptide editor TAPBPR binds to UDP-glucose:glycoprotein glucosyltransferase 1 to provide quality control in the antigen presentation pathway by facilitating the reglucosylation of the glycan on MHC class I molecules.
    1. Structural Biology and Molecular Biophysics
    2. Immunology and Inflammation

    Synthekines are surrogate cytokine and growth factor agonists that compel signaling through non-natural receptor dimers

    Ignacio Moraga, Jamie B Spangler ... K Christopher Garcia
    Synthetic cytokines engage new signaling programs with therapeutic potential.
    1. Immunology and Inflammation

    Germinal center B cell development has distinctly regulated stages completed by disengagement from T cell help

    Ting-ting Zhang, David G Gonzalez ... Ann M Haberman
    CD40 signaling is necessary to generate the immediate precursors of GC B cells, transition to the BCL6hi follicular state is promoted by a regional and transient diminution of T cell help.
    1. Structural Biology and Molecular Biophysics
    2. Immunology and Inflammation

    Cell Signaling: Extraordinary effects of unnatural pairings

    Alejandro Villarino, John J O'Shea
    Engineered molecules based on human cytokines have potential uses in research and medicine.
    Version of Record
    Insight
    1. Computational and Systems Biology
    2. Immunology and Inflammation

    Memory CD4 T cell subsets are kinetically heterogeneous and replenished from naive T cells at high levels

    Graeme Gossel, Thea Hogan ... Andrew J Yates
    The maintenance of memory CD4 T cells in mice relies on a continual and strikingly high level of replenishment from naive precursors, and older memory T cells may resist the influx of newer ones.
    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.