Browse our latest Microbiology and Infectious Disease articles

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    1. Microbiology and Infectious Disease

    Germinal center B cells that acquire nuclear proteins are specifically suppressed by follicular regulatory T cells

    Fang Ke, Zachary L Benet ... Irina L Grigorova
    Targeting nuclear self-antigens to germinal center B cells induces rapid accumulation of follicular regulatory T cells with immunosuppressive phenotype and leads to inhibition of germinal center response with predominant suppression of the nuclear protein-acquiring germinal center B cells.
    1. Microbiology and Infectious Disease

    Human influenza virus infection elicits distinct patterns of monocyte and dendritic cell mobilization in blood and the nasopharynx

    Sindhu Vangeti, Sara Falck-Jones ... Anna Smed-Sörensen
    Patterns of monocyte and dendritic cell mobilization and function during human respiratory viral infections are tissue-specific and pathogen-specific, and future studies must perform comparative investigations in blood and the site of infection for a comprehensive assessment of immune responses.
    1. Microbiology and Infectious Disease
    2. Structural Biology and Molecular Biophysics

    Structural features stabilized by divalent cation coordination within hepatitis E virus ORF1 are critical for viral replication

    Robert LeDesma, Brigitte Heller ... Alexander Ploss
    A combined computational, genetic, and biochemical analysis of the hepatitis E virus open reading frame 1 (ORF1) protein identifies a novel domain-domain interaction that is vital for fitness and supports a proposed structural model of the ORF1 polyprotein.
    1. Genetics and Genomics
    2. Microbiology and Infectious Disease

    An IS-mediated, RecA-dependent, bet-hedging strategy in Burkholderia thailandensis

    Lillian C Lowrey, Leslie A Kent ... Peggy A Cotter
    Some Burkholderia thailandensis strains have evolved a bet-hedging strategy by acquiring insertion sequences positioned such that RecA-dependent homologous recombination between them results in duplication of intervening sequences, which promotes biofilm formation.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Creating an atlas of the bone microenvironment during oral inflammatory-related bone disease using single-cell profiling

    Yi Fan, Ping Lyu ... Chenchen Zhou
    Single-cell sequencing of the alveolar bone marrow of apical periodontitis reveals the cellular and molecular composition of the microenvironment and highlights an osteogenic potential within mesenchymal stem cells of inflammatory-related bone diseases.
    1. Microbiology and Infectious Disease
    2. Biochemistry and Chemical Biology

    Principles of RNA recruitment to viral ribonucleoprotein condensates in a segmented dsRNA virus

    Sebastian Strauss, Julia Acker ... Ralf Jungmann
    Spatial transcriptomics analysis of rotavirus replication factories reveals principles of viral transcript partitioning and RNA stoichiometry in these granules.
    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    The forgotten people: Hepatitis B virus (HBV) infection as a priority for the inclusion health agenda

    Emily Martyn, Sarah Eisen ... Philippa C Matthews
    Hepatitis B virus infection is a neglected challenge among communities who are under-served by conventional models of healthcare, requiring enhanced interventions to reduce inequity.
    1. Microbiology and Infectious Disease

    Initiation of HIV-1 Gag lattice assembly is required for recognition of the viral genome packaging signal

    Xiao Lei, Daniel Gonçalves-Carneiro ... Paul D Bieniasz
    Initiation of the assembly of HIV-1 particles in infected cells is required to form a subviral structure that recognizes the viral RNA genome for packaging.
    1. Microbiology and Infectious Disease
    2. Immunology and Inflammation

    IL-4 and helminth infection downregulate MINCLE-dependent macrophage response to mycobacteria and Th17 adjuvanticity

    Judith Schick, Meltem Altunay ... Roland Lang
    The expression of DECTIN-2 family C-type lectin receptors on macrophages and monocytes is inhibited by the Th2 cytokine IL-4, which suggests a mechanism for inhibition of Th17 responses to MINCLE-dependent vaccination responses by underlying helminth infection.
    1. Cancer Biology
    2. Microbiology and Infectious Disease

    Beta human papillomavirus 8E6 promotes alternative end joining

    Changkun Hu, Taylor Bugbee ... Nicholas Wallace
    Human papillomavirus type 8 E6 promotes alternative end joining by compromising non-homologous end joining and homologous recombination.