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    1. Developmental Biology
    2. Cancer Biology

    The acinar differentiation determinant PTF1A inhibits initiation of pancreatic ductal adenocarcinoma

    Nathan M Krah, Jean-Paul De La O ... L Charles Murtaugh
    By regulating acinar cell differentiation, the transcription factor PTF1A acts as a novel class of tumor suppressor in pancreatic cancer.
    1. Developmental Biology

    ESCRT-III-dependent adhesive and mechanical changes are triggered by a mechanism detecting alteration of septate junction integrity in Drosophila epithelial cells

    Thomas Esmangart de Bournonville, Mariusz K Jaglarz ... Roland Le Borgne
    In response to disruption of barrier functions mediated by septate junctions, Drosophila epithelial cells restrict endosomal degradation of transmembrane cell adhesion proteins to promote their recycling in order to maintain tissue integrity.
    1. Cancer Biology

    MPDZ promotes DLL4-induced Notch signaling during angiogenesis

    Fabian Tetzlaff, M Gordian Adam ... Andreas Fischer
    The multiple PDZ domain protein recruits Notch ligands to Nectin-2, which increases Notch signaling activity during angiogenesis.
    1. Developmental Biology
    2. Neuroscience

    Local angiogenic interplay of Vegfc/d and Vegfa controls brain region-specific emergence of fenestrated capillaries

    Sweta Parab, Olivia A Card ... Ryota L Matsuoka
    Novel and common angiogenic mechanisms crucial for fenestrated brain capillary formation have been identified.
    1. Developmental Biology

    Endothelial cell-type-specific molecular requirements for angiogenesis drive fenestrated vessel development in the brain

    Sweta Parab, Rachael E Quick, Ryota L Matsuoka
    Identification of a developmental mechanism critical for the generation of brain vessel heterogeneity.
    1. Cell Biology
    2. Developmental Biology

    The ESCRT machinery regulates retromer-dependent transcytosis of septate junction components in Drosophila

    Hendrik Pannen, Tim Rapp, Thomas Klein
    A novel role of endosomal machineries retromer and ESCRT in membrane delivery of Drosophila septate junction components is required for maintenance of junction integrity and epithelial barrier function.
    1. Structural Biology and Molecular Biophysics

    Structure of mouse protocadherin 15 of the stereocilia tip link in complex with LHFPL5

    Jingpeng Ge, Johannes Elferich ... Eric Gouaux
    Structures of a mouse PCDH15 and LHFPL5 complex, two proteins involved in converting sound into electrical signals, illuminate how mechanical stimuli are delivered to the membrane of inner ear hair cells.
    1. Cell Biology
    2. Developmental Biology

    Stepwise polarisation of developing bilayered epidermis is mediated by aPKC and E-cadherin in zebrafish

    Prateek Arora, Shivali Dongre ... Mahendra Sonawane
    Polarity cascade initiated by aPKC in the periderm is transduced by adherens junction component E-cadherin to the basal epidermis during the development of zebrafish bilayered epidermis.
    1. Immunology and Inflammation
    2. Neuroscience

    Internalization and presentation of myelin antigens by the brain endothelium guides antigen-specific T cell migration

    Melissa A Lopes Pinheiro, Alwin Kamermans ... Wendy WJ Unger
    Antigen-specific control of CD4+ T cell trans-migration by brain endothelial cells via presentation of CNS-derived antigens in MHC-II molecules.
    1. Microbiology and Infectious Disease

    Neutralizing gut-derived lipopolysaccharide as a novel therapeutic strategy for severe leptospirosis

    Xufeng Xie, Xi Chen ... Yongguo Cao
    Gut dysbiosis is involved in severe leptospirosis that is related to translocated microbiota-derived lipopolysaccharide.