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    1. Chromosomes and Gene Expression

    DNA methylation-environment interactions in the human genome

    Rachel A Johnston, Katherine A Aracena ... Jenny Tung
    A massively parallel reporter assay, mSTARR-seq, reveals widespread DNA methylation-environment interactions across the genome, prioritizing CpG sites identified in epigenome-wide association studies that may be most relevant to biological embedding.
    1. Cell Biology
    2. Physics of Living Systems

    A physical mechanism of TANGO1-mediated bulky cargo export

    Ishier Raote, Morgan Chabanon ... Felix Campelo
    TANGO1 functions as a linactant filament to stabilize shallow COPII-coated buds, and after which membrane tension regulation, possibly mediated by TANGO1-controlled membrane fusion, facilitates bud elongation for procollagen export.
    1. Developmental Biology
    2. Genetics and Genomics

    Molecular shifts in limb identity underlie development of feathered feet in two domestic avian species

    Eric T Domyan, Zev Kronenberg ... Michael D Shapiro
    Feathered feet of pigeons and chickens result from a partial molecular and morphological transformation of legs to a wing-like identity.
    1. Structural Biology and Molecular Biophysics
    2. Neuroscience

    Knockout of Slo2.2 enhances itch, abolishes KNa current, and increases action potential firing frequency in DRG neurons

    Pedro L Martinez-Espinosa, Jianping Wu ... Christopher J Lingle
    Sodium-activated potassium ion currents encoded by the kcnt1 gene delay action potential firing in DRG neurons by activity preceding an action potential.
    1. Biochemistry and Chemical Biology

    Rolling circle RNA synthesis catalyzed by RNA

    Emil Laust Kristoffersen, Matthew Burman ... Philipp Holliger
    All steps of a viroid-like replication cycle can be catalyzed by RNA alone.
    1. Neuroscience

    Attenuation of dopamine-modulated prefrontal value signals underlies probabilistic reward learning deficits in old age

    Lieke de Boer, Jan Axelsson ... Marc Guitart-Masip
    Attenuated anticipatory activity in ventromedial prefrontal cortex is modulated by dopamine D1 receptor density in nucleus accumbens, and accounts for impaired probabilistic reward learning in older adults.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    The C-terminal tail of the bacterial translocation ATPase SecA modulates its activity

    Mohammed Jamshad, Timothy J Knowles ... Damon Huber
    The interaction of SecA with its substrate proteins is regulated by its evolutionarily conserved C-terminal tail, which autoinhibits SecA unless SecA binds to the ribosome.
    1. Neuroscience

    The landscape of regulatory genes in brain-wide neuronal phenotypes of a vertebrate brain

    Hui Zhang, Haifang Wang ... Jie He
    Single-cell transcriptomes of larval zebrafish whole brain shed light on the multidimensional landscapes of transcription factors and post-transcriptional regulators in vertebrate whole-brain neuronal classification and revealed principles of how neuronal cell diversity develops and evolves.
    1. Neuroscience

    Altered topology of neural circuits in congenital prosopagnosia

    Gideon Rosenthal, Michal Tanzer ... Galia Avidan
    An innovative inter-subject stimulus-locked brain activation approach uncovers marked topological differences in a brain network of higher-order visual regions in individuals with a congenital impairment in face recognition compared with controls.
    1. Evolutionary Biology
    2. Plant Biology

    Environment as a limiting factor of the historical global spread of mungbean

    Pei-Wen Ong, Ya-Ping Lin ... Cheng-Ruei Lee
    After domestication, the cultivation range expansion of crops was not solely dictated by human activity but instead constrained by climatic factors, which in turn resulted in distinct phenotypic characteristics of locally adaptive landraces.