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    1. Neuroscience

    A novel Drosophila injury model reveals severed axons are cleared through a Draper/MMP-1 signaling cascade

    Maria D Purice, Arpita Ray ... Mary A Logan
    An unbiased transcriptional profiling screen reveals the secreted matrix metalloproteinase MMP-1 is a transcriptional target of the ensheathing glial receptor Draper following acute axon injury in adult Drosophila.
    1. Developmental Biology

    Kinetics of blood cell differentiation during hematopoiesis revealed by quantitative long-term live imaging

    Kevin Yueh Lin Ho, Rosalyn Leigh Carr ... Guy Tanentzapf
    A long-term multi-organ co-culture system coupled with quantitative imaging to visualize blood cell cycle progression, analyze polarized blood cell mitosis, and track blood cell differentiation kinetics during Drosophila hematopoiesis in homeostatic condition and following infection.
    1. Evolutionary Biology

    Evolution of Yin and Yang isoforms of a chromatin remodeling subunit precedes the creation of two genes

    Wen Xu, Lijiang Long ... Patrick T McGrath
    Gene sharing through different isoforms can precede the formation of independent genes.
    1. Medicine

    Current perspectives on the multiple roles of osteoclasts: Mechanisms of osteoclast–osteoblast communication and potential clinical implications

    Valentina Daponte, Katrin Henke, Hicham Drissi
    A comprehensive review focusing on the role of osteoclasts as active regulators of bone homeostasis by influencing osteoblast function explores the currently known mechanisms and coupling factors involved in osteoclast–osteoblast communication and their potential as treatments for bone diseases.
    1. Stem Cells and Regenerative Medicine

    Ex vivo expansion potential of murine hematopoietic stem cells is a rare property only partially predicted by phenotype

    Qinyu Zhang, Rasmus Olofzon ... David Bryder
    Application of a polyvinyl alcohol-based culture system reveals extensive differentiation but simultaneous robust murine hematopoietic stem cell (HSC) expansion, which are characterized by phenotypic, functional, and molecular properties shared with freshly isolated bone marrow HSCs.
    1. Genetics and Genomics

    Dynamics and regulatory roles of RNA m6A methylation in unbalanced genomes

    Shuai Zhang, Ruixue Wang ... Lin Sun
    Global analyses using aneuploid Drosophila revealed the dynamic roles of RNA m6A modification in regulating gene expression and development under genomic imbalance, highlighting its potential relationships with dosage-related effects.
    1. Biochemistry and Chemical Biology

    Cross-talk between PRMT1-mediated methylation and ubiquitylation on RBM15 controls RNA splicing

    Li Zhang, Ngoc-Tung Tran ... Xinyang Zhao
    Inhibiting PRMT1 enzymatic activity promotes megakaryocyte terminal differentiation via RBM15-mediated RNA metabolism, which is dysregulated in hematological malignancies.
    1. Developmental Biology

    GIPC proteins negatively modulate Plexind1 signaling during vascular development

    Jorge Carretero-Ortega, Zinal Chhangawala ... Jesús Torres-Vázquez
    Zebrafish mutants and human endothelial cell experiments reveal that GIPC family endocytic adaptors bind to the Semaphorin receptor PLEXIND1, a critical regulator of vascular development, to negatively modulate its signaling.
    1. Structural Biology and Molecular Biophysics
    2. Genetics and Genomics

    The RNA-binding activity of the TRIM-NHL protein NHL-2 is essential for miRNA-mediated gene regulation

    Nasim Saadat, Rhys N. Colson ... Peter R. Boag
    Not revised
    Reviewed Preprint v1
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    1. Computational and Systems Biology
    2. Developmental Biology

    An image-based data-driven analysis of cellular architecture in a developing tissue

    Jonas Hartmann, Mie Wong ... Darren Gilmour
    A computational strategy for extracting representative numerical features from 3D microscopy data enables in-depth quantitative analysis of cell and tissue organization through machine learning-driven data integration and context-guided visualization.