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    1. Computational and Systems Biology
    2. Medicine

    Identification of human glucocorticoid response markers using integrated multi-omic analysis from a randomized crossover trial

    Dimitrios Chantzichristos, Per-Arne Svensson ... Gudmundur Johannsson
    A human experimental model for physiological glucocorticoid exposure and glucocorticoid withdrawal identifies a multi-omic cluster, including microRNA miR-122-5p and metabolites, associated with glucocorticoid-responsive genes.
    1. Cell Biology
    2. Developmental Biology

    Decoding the IGF1 signaling gene regulatory network behind alveologenesis from a mouse model of bronchopulmonary dysplasia

    Feng Gao, Changgong Li ... Parviz Minoo
    Publicly available gene expression data and proven methodologies for building model Gene Regulatory Networks are applied to successfully construct the IGF1 signaling GRN behind alveologenesis, serving as a pioneer in transforming how lung development and its associated diseases is approached.
    1. Evolutionary Biology

    Genes associated with ant social behavior show distinct transcriptional and evolutionary patterns

    Alexander S Mikheyev, Timothy A Linksvayer
    Genes associated with age-based division of labor in ants exist in distinct regulatory and evolutionary contexts; genes up-regulated in young nurses are loosely connected and rapidly evolving while genes up-regulated in old foragers are highly connected and conserved.
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    Differential chondrogenic differentiation between iPSC derived from healthy and OA cartilage is associated with changes in epigenetic regulation and metabolic transcriptomic signatures

    Nazir M Khan, Martha Elena Diaz-Hernandez ... Hicham Drissi
    The iPSCs derived from OA cartilage showed memory of disease which affect its chondrogenic potential and regulation at epigenetic and metabolic level may be used to control the regenerative potential of these iPSCs.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Whole blood transcriptional profiles and the pathogenesis of tuberculous meningitis

    Hoang Thanh Hai, Le Thanh Hoang Nhat ... Nguyen Thuy Thuong Thuong
    An unbiased transcriptomic analysis enhances understanding of inflammatory pathways and genes linked to TBM pathogenesis and mortality, identifying potential markers for poor prognosis or therapeutic targets.
    1. Evolutionary Biology
    2. Plant Biology

    Evolutionary routes to biochemical innovation revealed by integrative analysis of a plant-defense related specialized metabolic pathway

    Gaurav D Moghe, Bryan J Leong ... Robert L Last
    Integrative analysis of a specialized metabolic pathway across multiple non-model species illustrates mechanisms of emergence of chemical novelty in plant metabolism.
    1. Developmental Biology

    Pitx2c orchestrates embryonic axis extension via mesendodermal cell migration

    Michelle M Collins, Hans-Martin Maischein ... Didier YR Stainier
    Expression of Pitx2c at the onset of gastrulation drives convergence and extension movements in the zebrafish embryo by promoting downstream pathways affecting chemokine signaling, integrin-ECM interactions, and planar cell polarity components.
    1. Immunology and Inflammation

    Defining murine monocyte differentiation into colonic and ileal macrophages

    Mor Gross-Vered, Sébastien Trzebanski ... Steffen Jung
    Detailed analysis of the sequence of monocyte differentiation into distinct gut tissue macrophages provides insights into monocyte biology and can serve as a platform for the design of cell therapies.
    1. Developmental Biology
    2. Neuroscience

    Unbiased identification of novel transcription factors in striatal compartmentation and striosome maturation

    Maria-Daniela Cirnaru, Sicheng Song ... Michelle E Ehrlich
    RNAseq and ATACseq are utilized to identify transcription factors participating in striatal compartmentation into striosome and matrix, and roles for Stat1, Olig2, and Foxf2 are validated in vitro and in vivo.
    1. Microbiology and Infectious Disease

    Longitudinal transcriptional changes reveal genes from the natural killer cell-mediated cytotoxicity pathway as critical players underlying COVID-19 progression

    Matias A Medina, Francisco Fuentes-Villalobos ... Maria Ines Barria
    Longitudinal transcriptomic analysis of unvaccinated patients reveals that early NK cell cytotoxicity activation distinguishes mild from severe COVID-19, supporting the relevance of concerted innate–adaptive immune responses against the virus.