Browse our latest Immunology and Inflammation articles

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    1. Immunology and Inflammation

    Selective loss of CD107a TIGIT+ memory HIV-1-specific CD8+ T cells in PLWH over a decade of ART

    Oscar Blanch-Lombarte, Dan Ouchi ... Julia G Prado
    PLWH over a decade of ART showed a significant reshaping of the function and expression of inhibitory receptors across the CD8+ T cell landscape, ultimately leading to a decrease of CD107a TIGIT HIV-1-specific CD8+ T cells recovered by TIGIT blockade.
    1. Genetics and Genomics
    2. Immunology and Inflammation

    Epigenetic signature of human immune aging in the GESTALT study

    Roshni Roy, Pei-Lun Kuo ... Luigi Ferrucci
    Identification of human DNA sites differentially methylated with aging across six different primary immune cells suggests that the sensing of hypoxia drives the epigenetic clock.
    1. Immunology and Inflammation
    2. Neuroscience

    Molecular consequences of peripheral Influenza A infection on cell populations in the murine hypothalamus

    René Lemcke, Christine Egebjerg ... Birgitte R Kornum
    Identification of transcriptional changes in the hypothalamus during Influenza A virus infection enhances our understanding of mechanisms underlying long-lasting neurological disturbances, potentially informing future therapeutic interventions and improving patient outcomes.
    1. Immunology and Inflammation

    SPOP targets the immune transcription factor IRF1 for proteasomal degradation

    Irene Schwartz, Milica Vunjak ... Gijs A Versteeg
    SPOP-dependent degradation of interferon regulatory factor 1 curtails cell-intrinsic innate immunity, thereby contributing to immune resolution.
    1. Immunology and Inflammation

    Differences in the inflammatory proteome of East African and Western European adults and associations with environmental and dietary factors

    Godfrey S Temba, Nadira Vadaq ... Quirijn de Mast
    Comparing the inflammatory proteome of healthy Tanzanian and Dutch adults highlights a pro-inflammatory phenotype and metabolic differences in Tanzanians, with the potential role of food-derived metabolites in driving inflammation.
    1. Genetics and Genomics
    2. Immunology and Inflammation

    CD8+ tissue-resident memory T cells induce oral lichen planus erosion via cytokine network

    Maofeng Qing, Dan Yang ... Qianming Chen
    CD8+ Trm cells' erosion role in oral lichen planus via IFN-γ, TNF-α, and IL17 cytokines has been revealed, addressing a gap in recurrent erosion studies.
    1. Immunology and Inflammation

    TLR7 activation at epithelial barriers promotes emergency myelopoiesis and lung antiviral immunity

    William D Jackson, Chiara Giacomassi ... Marina Botto
    A novel pathway of emergency myelopoiesis is induced by repetitive virus stimulation at peripheral barrier sites which bypasses the requirement of conventional pathways and expands myeloid infiltration in tissues.
    1. Cell Biology
    2. Immunology and Inflammation

    FAM76B regulates NF-κB-mediated inflammatory pathway by influencing the translocation of hnRNPA2B1

    Dongyang Wang, Xiaojing Zheng ... Haibin Xia
    Genetic and biochemical analyses in vitro and in vivo reveal how the novel protein FAM76B regulates inflammation.
    1. Immunology and Inflammation
    2. Medicine

    Hypoxia-inducible factor 1 signaling drives placental aging and can provoke preterm labor

    Erin J Ciampa, Padraich Flahardy ... Samir M Parikh
    The role of placental aging and metabolic stress in driving labor onset is demonstrated, with a novel mouse model of preterm labor in which injection of a prolyl hydroxylase inhibitor stabilizes placental hypoxia-inducible factor 1 and significantly shortens gestational length.