» Articles » PMID: 30290177

Muscle Satellite Cell Cross-Talk with a Vascular Niche Maintains Quiescence Via VEGF and Notch Signaling

Overview
Journal Cell Stem Cell
Publisher Cell Press
Specialty Cell Biology
Date 2018 Oct 6
PMID 30290177
Citations 164
Authors
Affiliations
Soon will be listed here.
Abstract

Skeletal muscle is a complex tissue containing tissue resident muscle stem cells (satellite cells) (MuSCs) important for postnatal muscle growth and regeneration. Quantitative analysis of the biological function of MuSCs and the molecular pathways responsible for a potential juxtavascular niche for MuSCs is currently lacking. We utilized fluorescent reporter mice and muscle tissue clearing to investigate the proximity of MuSCs to capillaries in 3 dimensions. We show that MuSCs express abundant VEGFA, which recruits endothelial cells (ECs) in vitro, whereas blocking VEGFA using both a vascular endothelial growth factor (VEGF) inhibitor and MuSC-specific VEGFA gene deletion reduces the proximity of MuSCs to capillaries. Importantly, this proximity to the blood vessels was associated with MuSC self-renewal in which the EC-derived Notch ligand Dll4 induces quiescence in MuSCs. We hypothesize that MuSCs recruit capillary ECs via VEGFA, and in return, ECs maintain MuSC quiescence though Dll4.

Citing Articles

Physical activity reverses the aging induced decline in angiogenic potential in the fast locomotory muscles of mice.

Zmudzka M, Szramel J, Karasinski J, Nieckarz Z, Zoladz J, Majerczak J Sci Rep. 2025; 15(1):8848.

PMID: 40087472 DOI: 10.1038/s41598-025-93176-1.


Mitochondrial fatty acid oxidation regulates adult muscle stem cell function through modulating metabolic flux and protein acetylation.

Yue F, Gu L, Qiu J, Oprescu S, Beckett L, Ellis J EMBO J. 2025; .

PMID: 40065099 DOI: 10.1038/s44318-025-00397-1.


The role of different physical exercises as an anti-aging factor in different stem cells.

Xu J, Song Z Biogerontology. 2025; 26(2):63.

PMID: 40009244 DOI: 10.1007/s10522-025-10205-2.


Effect of Notch1 signaling on muscle engraftment and maturation from pluripotent stem cells.

Yamashita A, Garay B, Kim H, Bosnakovski D, Abrahante J, Azzag K Stem Cell Reports. 2025; 20(2):102396.

PMID: 39889709 PMC: 11864150. DOI: 10.1016/j.stemcr.2024.102396.


FAPs orchestrate homeostasis of muscle physiology and pathophysiology.

Yin K, Zhang C, Deng Z, Wei X, Xiang T, Yang C FASEB J. 2024; 38(24):e70234.

PMID: 39676717 PMC: 11647758. DOI: 10.1096/fj.202400381R.


References
1.
Madisen L, Zwingman T, Sunkin S, Oh S, Zariwala H, Gu H . A robust and high-throughput Cre reporting and characterization system for the whole mouse brain. Nat Neurosci. 2009; 13(1):133-40. PMC: 2840225. DOI: 10.1038/nn.2467. View

2.
Asakura A, Seale P, Girgis-Gabardo A, Rudnicki M . Myogenic specification of side population cells in skeletal muscle. J Cell Biol. 2002; 159(1):123-34. PMC: 2173497. DOI: 10.1083/jcb.200202092. View

3.
Sambasivan R, Gayraud-Morel B, Dumas G, Cimper C, Paisant S, Kelly R . Distinct regulatory cascades govern extraocular and pharyngeal arch muscle progenitor cell fates. Dev Cell. 2009; 16(6):810-21. DOI: 10.1016/j.devcel.2009.05.008. View

4.
Christov C, Chretien F, Abou-Khalil R, Bassez G, Vallet G, Authier F . Muscle satellite cells and endothelial cells: close neighbors and privileged partners. Mol Biol Cell. 2007; 18(4):1397-409. PMC: 1838982. DOI: 10.1091/mbc.e06-08-0693. View

5.
Tsai P, Kaufhold J, Blinder P, Friedman B, Drew P, Karten H . Correlations of neuronal and microvascular densities in murine cortex revealed by direct counting and colocalization of nuclei and vessels. J Neurosci. 2009; 29(46):14553-70. PMC: 4972024. DOI: 10.1523/JNEUROSCI.3287-09.2009. View