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    1. Cell Biology
    2. Immunology and Inflammation

    MAVS recruits multiple ubiquitin E3 ligases to activate antiviral signaling cascades

    Siqi Liu, Jueqi Chen ... Zhijian J Chen
    A cell-free system combined with cell-based assays elucidate the biochemical mechanism of signal transduction mediated by the mitochondrial protein MAVS and delineates the role of ubiquitin E3 ligases in antiviral innate immune responses.
    1. Microbiology and Infectious Disease

    Zika virus causes placental pyroptosis and associated adverse fetal outcomes by activating GSDME

    Zikai Zhao, Qi Li ... Jing Ye
    Zika virus infection induces the gasdermin E-mediated pyroptosis in placental cells through TNF-α-caspase-8-caspase-3 signaling pathway, which contributes to adverse fetal outcomes in pregnant mouse model.
    1. Cell Biology

    ORMDL3 restrains type-I interferon signaling and anti-tumor immunity by promoting RIG-I degradation

    Qi Zeng, Chen Yao ... Shuai Chen
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Solid
    1. Neuroscience

    Multiple conserved cell adhesion protein interactions mediate neural wiring of a sensory circuit in C. elegans

    Byunghyuk Kim, Scott W Emmons
    The formation of neuronal connectivity of a C. elegans neuron pair is promoted by multiplexed interactions of neural cell adhesion proteins, which are evolutionarily conserved across animal taxa.
    1. Immunology and Inflammation
    2. Medicine

    Effects of IFIH1 rs1990760 variants on systemic inflammation and outcome in critically ill COVID-19 patients in an observational translational study

    Laura Amado-Rodríguez, Estefania Salgado del Riego ... Guillermo M Albaiceta
    Patients with different rs1990760 variants have a differential inflammatory response to severe SARS-CoV-2 infections, so that those with a TT genotype have an attenuated systemic inflammation and may not benefit from steroid therapy.
    1. Evolutionary Biology
    2. Genetics and Genomics

    The whale shark genome reveals patterns of vertebrate gene family evolution

    Milton Tan, Anthony K Redmond ... Timothy Read
    The new whale shark genome assembly represents the best gapless chondrichthyan genome assembly yet, and comparative genomic analyses provide insights into the evolution of vertebrate genome origins, immunity, and gigantism.
    1. Chromosomes and Gene Expression
    2. Stem Cells and Regenerative Medicine

    MicroRNA-deficient mouse embryonic stem cells acquire a functional interferon response

    Jeroen Witteveldt, Lisanne I Knol, Sara Macias
    MiRNA-mediated suppression of MAVS expression in embryonic stem cells is necessary to inactivate the type I interferon response.
    1. Structural Biology and Molecular Biophysics
    2. Immunology and Inflammation

    Structural basis for the prion-like MAVS filaments in antiviral innate immunity

    Hui Xu, Xiaojing He ... Qiu-Xing Jiang
    Mitochondrial anti-viral signaling proteins form three-stranded helical filaments in launching innate immune responses against RNA viruses.