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    1. Cell Biology
    2. Developmental Biology

    Non-canonical Wnt signalling modulates the endothelial shear stress flow sensor in vascular remodelling

    Claudio A Franco, Martin L Jones ... Holger Gerhardt
    A threshold level of blood flow initiates developmental blood vessel regression; this threshold can be regulated by non-canonical Wnt ligands.
    1. Developmental Biology

    Heg1 and Ccm1/2 proteins control endocardial mechanosensitivity during zebrafish valvulogenesis

    Stefan Donat, Marta Lourenço ... Salim Abdelilah-Seyfried
    The cerebral cavernous malformations complex is controlled in a blood-flow sensitive manner and affects cardiac valve leaflet morphogenesis by regulating the expression of Klf2 and of Notch signalling activity.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Identification of novel HPFH-like mutations by CRISPR base editing that elevate the expression of fetal hemoglobin

    Nithin Sam Ravi, Beeke Wienert ... Kumarasamypet M Mohankumar
    Adenine and cytosine base editing of highly homologous HBG proximal promoter identifies novel target sites that result in adult to fetal globin switching without causing 4.9 kb large deletions.
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    Arp2/3 complex activity enables nuclear YAP for naïve pluripotency of human embryonic stem cells

    Nathaniel Paul Meyer, Tania Singh ... Diane L Barber
    Clonal naïve human embryonic stem cells assemble an Arp2/3 complex-dependent contractile actin filament ring around colonies that promotes tensional forces favoring cell-cell adhesion and nuclear translocation of YAP to maintain ground-state pluripotency.
    1. Cell Biology
    2. Genetics and Genomics

    Mapping endothelial-cell diversity in cerebral cavernous malformations at single-cell resolution

    Fabrizio Orsenigo, Lei Liu Conze ... Elisabetta Dejana
    Single-cell RNA analysis of brain endothelium identifies the angiogenic venous capillary subset and respective resident endothelial progenitors at the origin of CCM lesions, while arterial endothelial cells are unaffected.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    A nuclease- and bisulfite-based strategy captures strand-specific R-loops genome-wide

    Phillip Wulfridge, Kavitha Sarma
    BisMapR reveals strand-specific R-loops with high resolution at small-scale genomic features including bidirectionally transcribed promoters and enhancers.
    1. Immunology and Inflammation

    Inhibition of IRF4 in dendritic cells by PRR-independent and -dependent signals inhibit Th2 and promote Th17 responses

    Jihyung Lee, Junyan Zhang ... Eyal Raz
    Reprogramming of transcription factors by PRR-independent (cAMP) and PRR-dependent (curdlan) signaling induces new dendritic cell subset.
    1. Stem Cells and Regenerative Medicine

    Long-term hematopoietic transfer of the anti-cancer and lifespan-extending capabilities of a genetically engineered blood system by transplantation of bone marrow mononuclear cells

    Jing-Ping Wang, Chun-Hao Hung ... C-K James Shen
    The anti-cancer or lifespan extension properties of a novel genetically engineered hematopoietic blood system could be transferred horizontally in mice, which suggests a new direction of biomedical research for anti-aging/antidisease.
    1. Stem Cells and Regenerative Medicine

    ETS family transcriptional regulators drive chromatin dynamics and malignancy in squamous cell carcinomas

    Hanseul Yang, Daniel Schramek ... Elaine Fuchs
    Transcription factors of the ETS family govern a cohort of key cancer-associated regulators of malignancy in squamous cell carcinomas.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Single-cell RNA sequencing reveals cellular and molecular heterogeneity in fibrocartilaginous enthesis formation

    Tao Zhang, Liyang Wan ... Hongbin Lu
    Single-cell RNA sequencing to delineate the comprehensive postnatal RC enthesis growth from as early as postnatal day 1 to postnatal day 56.