Browse our latest research

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    1. Evolutionary Biology

    The landscape of antibody binding affinity in SARS-CoV-2 Omicron BA.1 evolution

    Alief Moulana, Thomas Dupic ... Michael M Desai
    The study of the interactions between 65,356 variants of the SARS-CoV-2 receptor binding domain and a panel of monoclonal antibodies shows that Omicron’s escape is driven by a small number of large effect mutations.
    1. Stem Cells and Regenerative Medicine

    Skeletal dysplasia-causing TRPV4 mutations suppress the hypertrophic differentiation of human iPSC-derived chondrocytes

    Amanda R Dicks, Grigory I Maksaev ... Farshid Guilak
    Chondrocytes derived from induced pluripotent stem cells with the dysplasia-causing TRPV4 mutations, V620I and T89I mutation, were resistant to BMP4-induced hypertrophy, suggesting a mechanism underlying the effects of TRPV4 dysfunction on the severity of skeletal dysplasia.
    1. Evolutionary Biology
    2. Structural Biology and Molecular Biophysics

    Peripheral and central employment of acid-sensing ion channels during early bilaterian evolution

    Josep Martí-Solans, Aina Børve ... Timothy Lynagh
    Expression patterns and biophysical properties of acid-sensing ion channels in numerous bilaterian animals offer insight into the deployment of ion channels by the evolving nervous system in complex animals.
    1. Developmental Biology

    miRNA-27a is essential for bone remodeling by modulating p62-mediated osteoclast signaling

    Shumin Wang, Eri O Maruyama ... Takamitsu Maruyama
    The loss of miRNA-27a stimulates osteoclast-mediated bone resorption but does not affect osteoblast-mediated bone formation, leading to the development of osteoporosis in mice.
    1. Biochemistry and Chemical Biology
    2. Genetics and Genomics

    Activity-based CRISPR scanning uncovers allostery in DNA methylation maintenance machinery

    Kevin Chun-Ho Ngan, Samuel M Hoenig ... Brian B Liau
    Activity-based inhibitors, in conjunction with new experimental and computational tools, enable the discovery of mechanisms involved in DNMT1 autoinhibition.
    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. Developmental Biology
    2. Neuroscience

    Oligodendrocyte-lineage cell exocytosis and L-type prostaglandin D synthase promote oligodendrocyte development and myelination

    Lin Pan, Amelia Trimarco ... Ye Zhang
    Oligodendrocyte-lineage cells secrete L-type prostaglandin synthase in an autocrine loop to promote oligodendrocyte development and myelination.
    1. Neuroscience

    Microglial motility is modulated by neuronal activity and correlates with dendritic spine plasticity in the hippocampus of awake mice

    Felix Christopher Nebeling, Stefanie Poll ... Martin Fuhrmann
    Microglia that presumably sense neuronal activity via detection of glutamate at synapses in the hippocampus show higher fine process motility and increased contact rates associated with formation and elimination of dendritic spines under conditions of elevated neuronal activity.
    1. Neuroscience
    2. Developmental Biology

    Intraparietal stimulation disrupts negative distractor effects in human multi-alternative decision-making

    Carmen Kohl, Michelle XM Wong ... Bolton KH Chau
    Divisive normalisation effects on decision making caused by distractor options can be reduced by stimulating the parietal cortex using transcranial magnetic stimulation.
    1. Epidemiology and Global Health

    Direct and indirect mortality impacts of the COVID-19 pandemic in the United States, March 1, 2020 to January 1, 2022

    Wha-Eum Lee, Sang Woo Park ... Cécile Viboud
    The overall mortality consequences of the COVID-19 pandemic in the United States are predominantly attributable to the direct impact of SARS-CoV-2 infection but there are substantial indirect effects among children and young adults, and in mortality from accidents, homicides, and overdoses.