Browse our latest Stem Cells and Regenerative Medicine articles

Page 32 of 50
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Nephron progenitor commitment is a stochastic process influenced by cell migration

    Kynan T Lawlor, Luke Zappia ... Alexander N Combes
    Stochastic cell migration modulates exposure to signals that regulate commitment in the nephron progenitor niche.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    scRNA-Seq reveals distinct stem cell populations that drive hair cell regeneration after loss of Fgf and Notch signaling

    Mark E Lush, Daniel C Diaz ... Tatjana Piotrowski
    Several support cell populations balance progenitor maintenance with differentiation in zebrafish lateral line sensory organs.
    1. Stem Cells and Regenerative Medicine

    Comment on 'Palovarotene reduces heterotopic ossification in juvenile FOP mice but exhibits pronounced skeletal toxicity'

    Maurizio Pacifici, Eileen M Shore
    We are writing to communicate our concerns regarding the recently published study by Lees-Shepard et al. (2018).
    1. Stem Cells and Regenerative Medicine

    Response to comment on 'Palovarotene reduces heterotopic ossification in juvenile FOP mice but exhibits pronounced skeletal toxicity'

    David J Goldhamer, John B Lees-Shepard
    We respond to concerns expressed by Pacifici and Shore (2019) about our recent paper (Lees-Shepard et al., 2018a).
    1. Stem Cells and Regenerative Medicine

    Integrin alpha11 is an Osteolectin receptor and is required for the maintenance of adult skeletal bone mass

    Bo Shen, Kristy Vardy ... Sean J Morrison
    Integrin a11 is identified as an Osteolectin receptor, revealing a new mechanism for adult skeletal bone maintenance in which Osteolectin/a11b1 signaling promotes bone formation by activating the Wnt pathway.
    1. Stem Cells and Regenerative Medicine

    Ovaries absent links dLsd1 to HP1a for local H3K4 demethylation required for heterochromatic gene silencing

    Fu Yang, Zhenghui Quan ... Rongwen Xi
    A Drosophila fertility gene is identified that acts as a linker between HP1a and local H3K4 demethylation during HP1a-mediated gene silencing that is required for ovary development and transposon silencing..
    1. Genetics and Genomics
    2. Stem Cells and Regenerative Medicine

    Global DNA methylation remodeling during direct reprogramming of fibroblasts to neurons

    Chongyuan Luo, Qian Yi Lee ... Joseph R Ecker
    Induced neuronal cells acquire epigenomic signatures specific to matured neurons.
    1. Stem Cells and Regenerative Medicine

    Stem cells repurpose proliferation to contain a breach in their niche barrier

    Kenneth Lay, Shaopeng Yuan ... Elaine Fuchs
    Adult stem cells sense nearby tissue damage and recruit immune cells to help them direct efforts towards containing a breach in the epithelial barrier.
    1. Stem Cells and Regenerative Medicine

    Yap1 safeguards mouse embryonic stem cells from excessive apoptosis during differentiation

    Lucy LeBlanc, Bum-Kyu Lee ... Jonghwan Kim
    During ES cell differentiation, Yap1 directly regulates apoptosis-related genes like Bcl-2 and Mcl-1 to attenuate apoptosis and promote cell survival to allow for successful cell fate changes.
    1. Stem Cells and Regenerative Medicine

    Murine HSCs contribute actively to native hematopoiesis but with reduced differentiation capacity upon aging

    Petter Säwen, Mohamed Eldeeb ... David Bryder
    Using a lineage tracing model, it is demonstrated that adult murine hematopoiesis is contingent on the continuous output from HSCs, with quantitative contributions that are dependent on lineage-type and age.