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    1. Developmental Biology
    2. Genetics and Genomics

    Novel cell types and developmental lineages revealed by single-cell RNA-seq analysis of the mouse crista ampullaris

    Brent A Wilkerson, Heather L Zebroski ... Olivia Bermingham-McDonogh
    The elucidation of the cellular composition of the crista and the genes expressed in each cell type is a critical step toward understanding inner ear development, function, and vestibulopathies.
    1. Epidemiology and Global Health

    Clinical characteristics, racial inequities, and outcomes in patients with breast cancer and COVID-19: A COVID-19 and cancer consortium (CCC19) cohort study

    Gayathri Nagaraj, Shaveta Vinayak ... Dimpy P Shah
    Sociodemographic (age, race/ethnicity) and clinical (Eastern Cooperative Oncology Group performance status, pre-existing comorbidities, and active and progressing cancer) risk factors were associated with worse COVID-19 outcomes in patients with breast cancer.
    1. Neuroscience

    Behavioral training promotes multiple adaptive processes following acute hearing loss

    Peter Keating, Onayomi Rosenior-Patten ... Andrew J King
    Training enables adult humans to rapidly adapt their sound localization abilities to unilateral hearing loss by combining different strategies that rely on partially distinct neurophysiological substrates.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Chromosome territory formation attenuates the translocation potential of cells

    Leah F Rosin, Olivia Crocker ... Eric F Joyce
    The translocation potential of cells can be modulated by Condensin II activity during interphase.
    1. Cell Biology
    2. Genetics and Genomics

    Robust single-nucleus RNA sequencing reveals depot-specific cell population dynamics in adipose tissue remodeling during obesity

    Jisun So, Olivia Strobel ... Hyun Cheol Roh
    Significant technical improvement in single-nucleus RNA-seq reveals distinct adipocyte subpopulations that respond differently to obesity, including those undergoing adaptive healthy expansion and others displaying severe dysfunction.
    1. Cell Biology

    Disparate bone anabolic cues activate bone formation by regulating the rapid lysosomal degradation of sclerostin protein

    Nicole R Gould, Katrina M Williams ... Joseph P Stains
    Mechanical loading and the bone anabolic action of parathyroid hormone result in rapid, lysosomal degradation of sclerostin protein, revealing physiologically important post-translational control of this critical regulator of bone formation.
    1. Cell Biology
    2. Structural Biology and Molecular Biophysics

    A Gs-coupled purinergic receptor boosts Ca2+ influx and vascular contractility during diabetic hyperglycemia

    Maria Paz Prada, Arsalan U Syed ... Manuel F Navedo
    A multi-pronged approach shows that a Gs-coupled purinergic receptor is a sensor for glucose-mediated, PKA-dependent potentiation of vascular L-type calcium channels and vasoconstriction.
    1. Microbiology and Infectious Disease

    Defining the function of OmpA in the Rcs stress response

    Kilian Dekoninck, Juliette Létoquart ... Jean-Francois Collet
    In vivo and in vitro approaches uncover a new function for the β-barrel OmpA and reveal how it interacts with the stress sensor lipoprotein RcsF.
    1. Cell Biology

    PDE2A2 regulates mitochondria morphology and apoptotic cell death via local modulation of cAMP/PKA signalling

    Stefania Monterisi, Miguel J Lobo ... Manuela Zaccolo
    The enzyme phosphodiesterase 2A2 localises at the mitochondrial membrane and its inhibition results in a local increase in cAMP concentration, mitochondrial elongation and resistance to apoptosis.