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    1. Microbiology and Infectious Disease

    An improved bacterial single-cell RNA-seq reveals biofilm heterogeneity

    Xiaodan Yan, Hebin Liao ... Yingying Pu
    RiboD-PETRI, a cost-effective, equipment-free plate-based scRNA-seq technique that integrates a unique bacterial rRNA depletion protocol, significantly enhancing mRNA detection rate and revealing within-population heterogeneity, offering valuable insights for research applications.
    1. Neuroscience

    A model of hippocampal replay driven by experience and environmental structure facilitates spatial learning

    Nicolas Diekmann, Sen Cheng
    A model of hippocampal replay is proposed that gives a biologically plausible account of how the hippocampus could prioritize replay and produce a variety of different replay statistics, and is efficient in driving spatial learning.
    1. Computational and Systems Biology
    2. Developmental Biology

    Deep proteome profiling reveals signatures of age and sex differences in paw skin and sciatic nerve of naïve mice

    Feng Xian, Julia Regina Sondermann ... Manuela Schmidt
    Proteomics uncovers thus far unknown age and sex differences in sciatic nerve and skin of naïve mice, highlighting the importance of adequate age matching and parallel investigation of male and female mice in biomedical studies.
    1. Biochemistry and Chemical Biology
    2. Computational and Systems Biology

    Genetic variation of putative myokine signaling is dominated by biological sex and sex hormones

    Leandro M Velez, Cassandra Van ... Marcus M Seldin
    Genetic architecture of muscle secreted protein functions are dominated by sex.
    1. Developmental Biology
    2. Chromosomes and Gene Expression

    Maternal LSD1/KDM1A is an essential regulator of chromatin and transcription landscapes during zygotic genome activation

    Katia Ancelin, Laurène Syx ... Edith Heard
    The maternally provided histone demethylase LSD1/KDM1A has an instrumental role at the beginning of life, shaping the histone methylation landscape and the transcriptional repertoire of the early mouse embryo.
    1. Neuroscience

    Identification of octopaminergic neurons that modulate sleep suppression by male sex drive

    Daniel R Machado, Dinis JS Afonso ... Kyunghee Koh
    The balance between sleep and sex drives determines whether male flies sleep or court, and a subset of octopaminergic neurons interact with the Fruitless-expressing courtship circuit to suppress sleep for sustained courtship.
    1. Structural Biology and Molecular Biophysics

    Microsecond sub-domain motions and the folding and misfolding of the mouse prion protein

    Rama Reddy Goluguri, Sreemantee Sen, Jayant Udgaonkar
    Native state dynamics of mouse prion protein were measured, and these motions were shown to be having a role in initiation of aggregation.
    1. Microbiology and Infectious Disease

    Visualizing trypanosomes in a vertebrate host reveals novel swimming behaviours, adaptations and attachment mechanisms

    Éva Dóró, Sem H Jacobs ... Maria Forlenza
    The transparent zebrafish reveals the reality of trypanosomes swimming in a vertebrate host, and their adaptations to an extremely heterogenic environment.
    1. Developmental Biology
    2. Neuroscience

    A developmental framework linking neurogenesis and circuit formation in the Drosophila CNS

    Brandon Mark, Sen-Lin Lai ... Chris Q Doe
    Neurons are mapped for developmental features (lineage, hemilineage, temporal identity) and connectomic features (morphology, synapse localization and connectivity) to reveal correlations that can be tested experimentally.
    1. Medicine
    2. Microbiology and Infectious Disease

    Sex and prior exposure jointly shape innate immune responses to a live herpesvirus vaccine

    Foo Cheung, Richard Apps ... Jeffrey I Cohen
    In a study of a herpes simplex virus (HSV) vaccine, the combination of sex and prior exposure to the virus resulted in HSV naive women mounting a prominent type I interferon response associated with reduced neutralizing titers to HSV.