Browse our latest Immunology and Inflammation articles

Page 41 of 110
    1. Immunology and Inflammation

    The transcription factor RUNX2 drives the generation of human NK cells and promotes tissue residency

    Sigrid Wahlen, Filip Matthijssens ... Georges Leclercq
    RUNX2 plays an important role in human NK cell biology by driving differentiation, inhibiting cytokine production, and inducing a tissue-resident phenotype, which has implications for improving NK cell therapy for cancer patients.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Single-cell glycomics analysis by CyTOF-Lec reveals glycan features defining cells differentially susceptible to HIV

    Tongcui Ma, Matthew McGregor ... Nadia R Roan
    Glycans are remodeled by HIV and are determinants of CD4+ T cell susceptibility to HIV infection.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    SARS-CoV-2 host-shutoff impacts innate NK cell functions, but antibody-dependent NK activity is strongly activated through non-spike antibodies

    Ceri Alan Fielding, Pragati Sabberwal ... Richard J Stanton
    SARS-CoV-2 host-shutoff inhibits innate NK surveillance by suppressing activating ligands, however ADCC provides a potent NK stimulus that is mediated by antibodies targeting Nucleocapsid, ORF3a, and Membrane, with those targeting Spike being significantly weaker.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Natural Killer Cells: Taking on SARS-CoV-2

    Paola Kučan Brlić, Ilija Brizić
    A new study sheds light on how SARS-CoV-2 influences the way natural killer cells can recognize and kill infected cells.
    Version of Record
    Insight
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Domain fusion TLR2-4 enhances the autophagy-dependent clearance of Staphylococcus aureus in the genetic engineering goat

    Mengyao Wang, Yu Qi ... Hongbing Han
    The Toll-like receptor 2-4 genetic modification goat improves effectively resistance against Staphylococcus aureus infection by enhancing autophagy level, and it provides a novel strategy for challenge of S. aureus-caused infections.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Cytotoxic CD4+ T cells driven by T-cell intrinsic IL-18R/MyD88 signaling predominantly infiltrate Trypanosoma cruzi-infected hearts

    Carlos-Henrique D Barbosa, Fábio B Canto ... Maria Bellio
    Cytotoxic CD4 T lymphocytes are abundantly generated in T. cruzi-infected mice, predominantly infiltrate infected hearts, depend on T-cell intrinsic IL-18R/MyD88 signaling for expansion and their blood frequency correlates with the severity of chronic myocarditis in patients with Chagas disease.
    1. Immunology and Inflammation

    Analysis of combinatorial chemokine receptor expression dynamics using multi-receptor reporter mice

    Laura Medina-Ruiz, Robin Bartolini ... Gerard J Graham
    The use of multi-chemokine receptor reporter mice helps to unravel the dynamics of receptor involvement in leukocyte migration in vivo and suggests specificity, rather than redundancy, in receptor use.
    1. Cell Biology
    2. Immunology and Inflammation

    Tongue immune compartment analysis reveals spatial macrophage heterogeneity

    Ekaterini Maria Lyras, Karin Zimmermann ... Alexander Mildner
    The tongue is a unique barrier organ, which is constantly exposed to environmental pathogens, and therefore is expected to host an immune cell network ensuring local immune defence, which we characterised during development, health, and disease.
    1. Immunology and Inflammation

    Cryo-sensitive aggregation triggers NLRP3 inflammasome assembly in cryopyrin-associated periodic syndrome

    Tadayoshi Karasawa, Takanori Komada ... Masafumi Takahashi
    Mutated NLRP3 forms cryo-sensitive aggregates that induce inflammasome assembly distinct from the canonical NLRP3 inflammasome.
    1. Immunology and Inflammation
    2. Structural Biology and Molecular Biophysics

    T cells discriminate between groups C1 and C2 HLA-C

    Malcolm J W Sim, Zachary Stotz ... Peter D Sun
    An amino acid dimorphism in HLA-C with an established impact on natural killer cell receptors plays an unexpected and significant role in T cell receptor recognition of HLA-C with relevance for tumor immunity.