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    1. Developmental Biology

    Lunatic fringe-mediated Notch signaling regulates adult hippocampal neural stem cell maintenance

    Fatih Semerci, William Tin-Shing Choi ... Mirjana Maletic-Savatic
    In adult mouse hippocampus, neural stem cell and their progeny communicate via Lunatic Fringe mediated Notch signaling to regulate stem cell quiescence, division, and fate.
    1. Chromosomes and Gene Expression
    2. Computational and Systems Biology

    Integrating analog and digital modes of gene expression at Arabidopsis FLC

    Rea L Antoniou-Kourounioti, Anis Meschichi ... Martin Howard
    The regulation of gene expression can be either binary (on/off digital regulation) or graded (analog regulation) and these fundamentally different regulatory modes can be integrated to control the expression of the same gene.
    1. Computational and Systems Biology
    2. Neuroscience

    Daily electrical activity in the master circadian clock of a diurnal mammal

    Beatriz Bano-Otalora, Matthew J Moye ... Mino DC Belle
    Circadian control of neuronal excitability in the master circadian clock of a diurnal mammal as revealed by whole-cell recording and mathematical modeling.
    1. Neuroscience

    Ventral hippocampal projections to the medial prefrontal cortex regulate social memory

    Mary L Phillips, Holly Anne Robinson, Lucas Pozzo-Miller
    Input from the ventral hippocampus to the medial prefrontal cortex regulates social memory in wild type mice and atypically-strengthened input causes social memory dysfunction in Rett syndrome mice.
    1. Evolutionary Biology
    2. Microbiology and Infectious Disease

    Asynchrony between virus diversity and antibody selection limits influenza virus evolution

    Dylan H Morris, Velislava N Petrova ... Colin A Russell
    Despite the virus' error prone polymerase, influenza virus antigenic evolution is rare, even in previously immune hosts, virus replication occurs before producing new antibodies.
    1. Neuroscience

    Ca2+ channel and active zone protein abundance intersects with input-specific synapse organization to shape functional synaptic diversity

    Audrey T Medeiros, Scott J Gratz ... Kate M O'Connor-Giles
    In vivo analysis of endogenously tagged Ca2+ channel subunits reveals unexpected differences in subunit composition and synapse-specific relationships between channel abundance and synaptic strength.
    1. Neuroscience

    Dysfunctional hippocampal-prefrontal network underlies a multidimensional neuropsychiatric phenotype following early-life seizure

    Rafael Naime Ruggiero, Danilo Benette Marques ... Joao Pereira Leite
    The enduring impacts of early-life seizures on cognition and behavior are not attributed to neuronal loss but to disrupted hippocampus-prefrontal cortex network dynamics, heightened neuroinflammation, and altered dopaminergic transmission.
    1. Medicine
    2. Immunology and Inflammation

    Concerted changes in the pediatric single-cell intestinal ecosystem before and after anti-TNF blockade

    Hengqi Betty Zheng, Benjamin A. Doran ... Leslie S. Kean
    Not revised
    Reviewed Preprint v1
    • Important
    • Compelling
    1. Neuroscience

    Astrocytes mediate two forms of spike timing-dependent depression at entorhinal cortex-hippocampal synapses

    Irene Martínez-Gallego, Heriberto Coatl-Cuaya, Antonio Rodriguez-Moreno
    Two different forms of brain plasticity require astrocytes and show different action mechanisms at enthorrinal cortex hippocampal synapses.
    1. Neuroscience

    cAMP−EPAC−PKCε−RIM1α signaling regulates presynaptic long-term potentiation and motor learning

    Xin-Tai Wang, Lin Zhou ... Ying Shen
    Mouse models with specific presynaptic knockout demonstrate that Rim1α is subjected to threonine phosphorylation by a novel EPAC-PKCε module, which is essential to presynaptic transmitter release, required for the induction of presynaptic LTP, and critical for motor learning.