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    1. Developmental Biology
    2. Neuroscience

    Foxc1 dependent mesenchymal signalling drives embryonic cerebellar growth

    Parthiv Haldipur et al.
    The mesenchyme surrounding the developing brain plays a significant role in controlling the fundamental growth and patterning of the cerebellum, and misregulation of this signalling can lead to important neurodevelopmental disorders.
    1. Immunology and Inflammation

    High-endothelial cell-derived S1P regulates dendritic cell localization and vascular integrity in the lymph node

    Szandor Simmons et al.
    Impairment of the autocrine S1PR1-Gi signaling on HEVs results in high-endothelial cell apoptosis, reduced CCL21-secretion from HEVs, and cessation of HEV-DC interactions and lymphocyte immigration across the high-endothelial barrier.
    1. Immunology and Inflammation

    Migratory and adhesive cues controlling innate-like lymphocyte surveillance of the pathogen-exposed surface of the lymph node

    Yang Zhang et al.
    A group of innate-like lymphocytes surveys the lymph node subcapsular sinus for bacterial and fungal invaders using a novel combination of chemoattractant and adhesion molecules.
    1. Immunology and Inflammation

    Endothelial cell-derived CD95 ligand serves as a chemokine in induction of neutrophil slow rolling and adhesion

    Liang Gao et al.
    The cell surface protein CD95 mediates neutrophil slow rolling and adhesion during inflammation.
    1. Cell Biology
    2. Developmental Biology

    Matrix metalloproteinase 1 modulates invasive behavior of tracheal branches during entry into Drosophila flight muscles

    Julia Sauerwald et al.
    Tracheal-derived matrix metalloproteinase 1 activity sustains tracheal branch invasion into myotubes by modulating ECM properties and dynamic behavior of sprouting tip cells.
    1. Microbiology and Infectious Disease

    Interspecies interactions induce exploratory motility in Pseudomonas aeruginosa

    Dominique H Limoli et al.
    Pseudomonas aeruginosa coordinates invasion and destruction of Staphylococcus aureus communities by modulating single-cell and collective motility.
    1. Cell Biology
    2. Computational and Systems Biology

    A regulatory microRNA network controls endothelial cell phenotypic switch during sprouting angiogenesis

    Stefania Rosano et al.
    Coordinated microRNAs activity induced by VEGF represses cell proliferation and favors cell migration at the onset of sprouting angiogenesis in endothelial cells.
    1. Developmental Biology

    Oviductal estrogen receptor α signaling prevents protease-mediated embryo death

    Wipawee Winuthayanon et al.
    Cyclic estrogen signaling in oviduct epithelial cells suppresses oviduct luminal protease activity to allow survival and development of preimplantation embryos
    1. Cell Biology
    2. Developmental Biology

    Stimulation of hair follicle stem cell proliferation through an IL-1 dependent activation of γδT-cells

    Pedro Lee et al.
    Wounded epidermal keratinocytes emit a signal that activates a specialized T-cell in the skin, leading to an increase in hair follicle stem cell numbers that contributes to tissue repair.
    1. Cell Biology
    2. Neuroscience

    Proteolytically released Lasso/teneurin-2 induces axonal attraction by interacting with latrophilin-1 on axonal growth cones

    Nickolai V Vysokov et al.
    Lasso and latrophilin-1 interact across the synapse, while shed Lasso binds latrophilin-1 on distant growth cones and attracts them, providing a universal mechanism for short- and long-range axonal guidance.