Browse our latest Stem Cells and Regenerative Medicine articles

Page 19 of 54
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Canonical Wnt signaling and the regulation of divergent mesenchymal Fgf8 expression in axolotl limb development and regeneration

    Giacomo L Glotzer, Pietro Tardivo, Elly M Tanaka
    Although many Apical Ectodermal Ridge signaling components are found in the axolotl limb epidermis, responsiveness to canonical Wnt signaling has shifted to the limb mesenchyme where it regulates mesenchymal Fgf8 expression.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Constitutive loss of DNMT3A causes morbid obesity through misregulation of adipogenesis

    Ayala Tovy, Jaime M Reyes ... Margaret A Goodell
    Normal adipogenesis requires de novo DNA methyltransferase 3A (DNMT3A) for proper differentiation and suppression of an age-associated pathogenic inflammatory program.
    1. Stem Cells and Regenerative Medicine

    Inhibiting USP16 rescues stem cell aging and memory in an Alzheimer’s model

    Felicia Reinitz, Elizabeth Y Chen ... Michael F Clarke
    A neural precursor cell defect precedes widespread inflammation, amyloid plaque pathology, and cognitive deficit in Alzheimer's disease, which can be reversed by inhibiting USP16.
    1. Stem Cells and Regenerative Medicine

    Mechanical stimulation promotes enthesis injury repair by mobilizing Prrx1+ cells via ciliary TGF-β signaling

    Han Xiao, Tao Zhang ... Hongbin Lu
    The proper mechanical stimulus could promote the migration of Prrx1+ cells to the injury site to enhance enthesis injury repair.
    1. Immunology and Inflammation
    2. Stem Cells and Regenerative Medicine

    Endothelial SIRPα signaling controls VE-cadherin endocytosis for thymic homing of progenitor cells

    Boyang Ren, Huan Xia ... Mingzhao Zhu
    Hematopoietic progenitor cells employ CD47 to engage thymic portal endothelial signal regulatory protein alpha for their transendothelial migration and thymic homing.
    1. Stem Cells and Regenerative Medicine

    Activation of the EGFR/MAPK pathway drives transdifferentiation of quiescent niche cells to stem cells in the Drosophila testis niche

    Leah J Greenspan, Margaret de Cuevas ... Erika L Matunis
    In the adult Drosophila testis, normally quiescent niche cells can be forced to re-enter the cell cycle and give rise to new stem cells in response to epidermal growth factor receptor signaling.
    1. Genetics and Genomics
    2. Stem Cells and Regenerative Medicine

    Multi-omic rejuvenation of human cells by maturation phase transient reprogramming

    Diljeet Gill, Aled Parry ... Wolf Reik
    Transiently reprogramming human fibroblasts up to the maturation phase rejuvenates cells according to several aging markers whilst enabling them to return to their original identity.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Identification of bipotent progenitors that give rise to myogenic and connective tissues in mouse

    Alexandre Grimaldi, Glenda Comai ... Shahragim Tajbakhsh
    Combined lineage-tracing strategies, single-cell transcriptomic methods and in situ analyses identified mesodermal bipotent progenitors during craniofacial myogenesis that give rise to myogenic and connective tissues, thus redefining the lineage and evolutionary relationships between muscle and associated stroma.
    1. Cancer Biology
    2. Stem Cells and Regenerative Medicine

    Reprogramming and redifferentiation of mucosal-associated invariant T cells reveal tumor inhibitory activity

    Chie Sugimoto, Yukie Murakami ... Hiroshi Wakao
    Mucosal-associated invariant T cells, an emerging member of the innate-like T cells abundant in humans bridging the innate and the adaptive immunity, could be exploited as a novel tool for cancer immunotherapy through cell reprogramming.
    1. Neuroscience
    2. Stem Cells and Regenerative Medicine

    Quantitative transportomics identifies Kif5a as a major regulator of neurodegeneration

    Sahil H Shah, Lucio M Schiapparelli ... Jeffrey L Goldberg
    Transportomic analysis of the changes underlying neurodegeneration reveals the importance of Kif5a for neuronal survival and highlights the need to restore specific anterograde cargo transport to for regeneration.