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    1. Microbiology and Infectious Disease

    Rare missense variants in the human cytosolic antibody receptor preserve antiviral function

    Jingwei Zeng, Greg Slodkowicz, Leo C James
    Studying the impact of natural variation on a key immune gene highlights how focusing on a single wild-type sequence overlooks that rare variants cause the most disease.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Affimer proteins are versatile and renewable affinity reagents

    Christian Tiede, Robert Bedford ... Darren Charles Tomlinson
    The Affimer technology represents renewable binding reagents for molecular biology, which provides research scientists and industry with an alternative to the recently criticised use of animal-produced antibodies.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Panproteome-wide analysis of antibody responses to whole cell pneumococcal vaccination

    Joseph J Campo, Timothy Q Le ... Nicholas J Croucher
    Panproteome array analysis of antibody responses to a pneumococcal whole cell vaccine reveals consistent induction of immune responses to multiple surface proteins, despite individuals' unique pre-existing antibody profiles.
    1. Neuroscience

    A toolbox of IgG subclass-switched recombinant monoclonal antibodies for enhanced multiplex immunolabeling of brain

    Nicolas P Andrews, Justin X Boeckman ... James S Trimmer
    This paper describes an effective pipeline for conversion of conventional monoclonal antibodies into recombinant form that results in an IgG subclass switch that greatly expands their utility for multiplex labeling.
    1. Neuroscience

    A DARPin-based molecular toolset to probe gephyrin and inhibitory synapse biology

    Benjamin FN Campbell, Antje Dittmann ... Shiva K Tyagarajan
    Anti-gephyrin synthetic protein binders were screened and developed to specifically and robustly detect gephyrin protein and gephyrin-interacting protein partners in the mouse brain, generating a useful tool set for neuroscience.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Escape from neutralizing antibodies by SARS-CoV-2 spike protein variants

    Yiska Weisblum, Fabian Schmidt ... Paul D Bieniasz
    SARS-CoV-2 spike variants that resist neutralization by therapeutic antibodies or convalescent plasma can be generated in the laboratory and exist at low frequency in natural populations.
    1. Immunology and Inflammation

    Tailoring Tfh profiles enhances antibody persistence to a clade C HIV-1 vaccine in rhesus macaques

    Anil Verma, Chase E Hawes ... Smita S Iyer
    Strategies to enhance Tfh cells for HIV-vaccine antibody persistence and protection is pivotal for vaccine success.
    1. Genetics and Genomics
    2. Immunology and Inflammation

    Extensive age-dependent loss of antibody diversity in naturally short-lived turquoise killifish

    William John Bradshaw, Michael Poeschla ... Dario Riccardo Valenzano
    Naturally short-lived turquoise killifish undergo systemic and mucosal spontaneous decline in antibody-repertoire diversity during aging, recapitulating in a few months the aging-dependent decline of adaptive immunity.
    1. Immunology and Inflammation

    TGFβ-dependent expression of PD-1 and PD-L1 controls CD8+ T cell anergy in transplant tolerance

    Marije Baas, Alix Besançon ... Sylvaine You
    The interplay between the cytokine TGFβ and the PD-1/PD-L1 pathway promotes CD8+ T cell anergy and tolerance towards transplanted tissues.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    An essential cell-autonomous role for hepcidin in cardiac iron homeostasis

    Samira Lakhal-Littleton, Magda Wolna ... Peter A Robbins
    The novel role of hepcidin in cell-autonomous iron regulation changes our understanding of tissue-specific iron control, and of its interplay with systemic iron homeostasis.