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    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Generation and diversification of recombinant monoclonal antibodies

    Keith F DeLuca, Jeanne E Mick ... Jennifer G DeLuca
    Tools and methodologies to create and diversify recombinant antibodies and antibody fragments provide researchers with the ability to generate low-cost, high-yield immunological reagents.
    1. Neuroscience

    Rapid purification and metabolomic profiling of synaptic vesicles from mammalian brain

    Lynne Chantranupong, Jessica L Saulnier ... Bernardo L Sabatini
    Extensive mass spectrometry-based profiling of polar metabolites within synaptic vesicles that are rapidly isolated either from cultured mouse neurons or directly from mouse brains reveals their neurotransmitter composition.
    1. Structural Biology and Molecular Biophysics
    2. Microbiology and Infectious Disease

    Structure of the malaria vaccine candidate antigen CyRPA and its complex with a parasite invasion inhibitory antibody

    Paola Favuzza, Elena Guffart ... Markus G Rudolph
    The structure of the promising malaria blood-stage vaccine candidate antigen PfCyRPA and the characterization of a protective epitope are facilitating research on its essential role in parasite invasion, and will guide future epitope-focused vaccine design.
    1. Biochemistry and Chemical Biology
    2. Developmental Biology

    Tailored tetravalent antibodies potently and specifically activate Wnt/Frizzled pathways in cells, organoids and mice

    Yuyong Tao, Monika Mis ... Sachdev S Sidhu
    Modular tetravalent antibodies can be engineered to stimulate signaling through any combination of Frizzled and LRP receptors to drive organoid growth and mobilize endogenous stem cells in vivo.
    1. Computational and Systems Biology
    2. Immunology and Inflammation

    Human T cell receptor occurrence patterns encode immune history, genetic background, and receptor specificity

    William S DeWitt III, Anajane Smith ... Philip Bradley
    An analysis of T cell receptor occurrence patterns that accounts for MHC restriction reveals striking imprints of common viral pathogens and patterns of TCR-HLA sequence covariation in a large human cohort.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    H3K9me2 orchestrates inheritance of spatial positioning of peripheral heterochromatin through mitosis

    Andrey Poleshko, Cheryl L Smith ... Jonathan A Epstein
    The histone modification H3K9me2 marks peripheral heterochromatin and ensures positional information is safeguarded through cell division such that individual lamina-associated domains are re-established at the nuclear periphery in daughter nuclei.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Lamprey VLRB response to influenza virus supports universal rules of immunogenicity and antigenicity

    Meghan O Altman, Jack R Bennink ... Brantley R Herrin
    Antibody responses are remarkably similar in widely disparate hosts.
    1. Developmental Biology
    2. Genetics and Genomics

    The rosetteless gene controls development in the choanoflagellate S. rosetta

    Tera C Levin, Allison J Greaney ... Nicole King
    The establishment of forward genetics in S. rosetta reveals the first gene known to be required for choanoflagellate multicellular development.
    1. Cell Biology

    Tissue libraries enable rapid determination of conditions that preserve antibody labeling in cleared mouse and human tissue

    Theodore J Zwang, Rachel E Bennett ... Bradley T Hyman
    Conditions for multiplexed antibody labeling in mouse brain tissue translates to effective labeling in human brain tissue when samples are prepared similarly.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Boosting of cross-reactive antibodies to endemic coronaviruses by SARS-CoV-2 infection but not vaccination with stabilized spike

    Andrew R Crowley, Harini Natarajan ... Margaret E Ackerman
    Non-neutralizing antibodies to the SARS-CoV-2 spike protein’s S2 domain that also recognize widely circulating endemic coronavirus strains are rapidly boosted by natural infection but not vaccination with stabilized spike-based vaccines.