Results 191 to 200 of about 817,109 (355)

Aging within the Stem Cell Niche [PDF]

open access: bronze, 2007
Matthew R. Wallenfang
openalex   +1 more source

DEL‐1 is an Endogenous Senolytic Protein that Inhibits Senescence‐Associated Bone Loss

open access: yesAdvanced Science, EarlyView.
Senescent bone marrow stromal cells accumulate in the aging bone microenvironment, promoting bone degeneration. DEL‐1, an endogenous secreted protein, acts as a natural senolytic that selectively eliminates these cells. By engaging a β3 integrin/CD73/adenosine/p38 MAPK/BCL‐2 pathway, DEL‐1 counters aging‐related bone loss, revealing promising ...
Jong‐Hyung Lim   +11 more
wiley   +1 more source

Extracellular matrix: A dynamic microenvironment for stem cell niche

open access: yesBiochimica et Biophysica Acta, 2014
F. Gattazzo, A. Urciuolo, P. Bonaldo
semanticscholar   +1 more source

Stochastic Nanoscale Biophysical Cues as a Basis for the Induction of Glioblastoma‐Like Transcriptional Programs in Astrocytes

open access: yesAdvanced Science, EarlyView.
Stochastic nanoscale physical cues induce glioblastoma (GBM)‐associated transcriptional traits in naïve astrocytes leading to spontaneous formation of spheroids. Cells within spheroids express activated‐MMP2 and a differential gene expression pattern involving P53 and NOTCH3, providing evidence for a role for changes in brain topography, as observed in
Laurent Starck   +8 more
wiley   +1 more source

Expression of Concern for Axon guidance cue SLIT2 regulates the murine skeletal stem cell niche through sympathetic innervation. [PDF]

open access: yesJ Clin Invest
Wu Z   +18 more
europepmc   +1 more source

Supplementary Tables from PVRIG is Expressed on Stem-Like T Cells in Dendritic Cell–Rich Niches in Tumors and Its Blockade May Induce Immune Infiltration in Non-Inflamed Tumors

open access: gold
Zoya Alteber   +24 more
openalex   +1 more source

Cyclin A1 regulates the interactions between mouse haematopoietic stem and progenitor cells and their niches

open access: green, 2016
Regina Miftakhova   +8 more
openalex   +2 more sources

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