Browse our latest Stem Cells and Regenerative Medicine articles

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    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    EphA7 promotes myogenic differentiation via cell-cell contact

    Laura L Arnold, Alessandra Cecchini ... DDW Cornelison
    The juxtacrine signaling molecule EphA7, when expressed on terminally-differentiated myocytes, non-cell-autonomously induces adjacent myoblasts to also commit to terminal differentiation leading to rapid coordinated differentiation across the entire population.
    1. Stem Cells and Regenerative Medicine

    Functionally heterogeneous human satellite cells identified by single cell RNA sequencing

    Emilie Barruet, Steven M Garcia ... Jason H Pomerantz
    Single cell RNA sequencing leads to identification and separation of transcriptionally and functionally heterogeneous, natural human satellite cells, including a subpopulation marked by CAV1 harboring quiescence phenotypes and engraftment potential.
    1. Stem Cells and Regenerative Medicine

    Increase of circulating IGFBP-4 following genotoxic stress and its implication for senescence

    Nicola Alessio, Tiziana Squillaro ... Umberto Galderisi
    Protein IGFBP-4 acts as a genotoxic stress mediator that, entering into circulation after its secretion by senescent cells, could promote further senescence phenomena in non-injured cells thus impairing tissues’ homeostasis.
    1. Genetics and Genomics
    2. Stem Cells and Regenerative Medicine

    Cell-type diversity and regionalized gene expression in the planarian intestine

    David J Forsthoefel, Nicholas I Cejda ... Phillip A Newmark
    Application of laser-capture microdissection to planarian intestinal tissue provides a new tool for analysis of tissue-specific gene expression in flatworms, and a new resource to advance investigations of gastrointestinal regeneration.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Eya2 promotes cell cycle progression by regulating DNA damage response during vertebrate limb regeneration

    Konstantinos Sousounis, Donald M Bryant ... Jessica L Whited
    Experimental manipulation of a core DNA damage response factor and cell-cycle checkpoint regulators reveals a key role for these processes in the progenitor cells that fuel limb regeneration.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Coordinated hedgehog signaling induces new hair follicles in adult skin

    Xiaoyan Sun, Alexandra Are ... Maria Kasper
    Hedgehog-pathway activation in adjacent epithelial and stromal cells, but not in epithelial or stromal cells alone, enables the generation of functional de novo hair follicles in unwounded adult mouse skin.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Metabolic and non-metabolic liver zonation is established non-synchronously and requires sinusoidal Wnts

    Ruihua Ma, Angelica S Martínez-Ramírez ... Beatriz Sosa-Pineda
    Mouse genetic approaches show that multiple Wnt endothelial sources orchestrate the spatiotemporal distribution of hepatocyte functions during liver maturation and respecify metabolic zonation during liver repair.
    1. Stem Cells and Regenerative Medicine

    Multifaceted secretion of htNSC-derived hypothalamic islets induces survival and antidiabetic effect via peripheral implantation in mice

    Yizhe Tang, Juan Pablo Zuniga-Hertz ... Dongsheng Cai
    A subpopulation of multi-secretory hypothalamic stem cells was developed to form 3D spheres for peripheral application against mortality and symptom of a severe diabetes model.
    1. Stem Cells and Regenerative Medicine

    Derivation of trophoblast stem cells from naïve human pluripotent stem cells

    Chen Dong, Mariana Beltcheva ... Thorold W Theunissen
    Naive hPSCs can readily give rise to human trophoblast stem cells, thus demonstrating their extraembryonic lineage potential and providing a new model system to study human trophectoderm specification.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Tailless/TLX reverts intermediate neural progenitors to stem cells driving tumourigenesis via repression of asense/ASCL1

    Anna E Hakes, Andrea H Brand
    Increased expression of Drosophila Tailless (TLX homologue) reverts intermediate progenitors to neural stem cells, inducing tumourigenesis via Asense repression and reflecting mutually exclusive TLX and ASCL1 expression in human glioblastoma.