Skeletal muscle sings a choral stem cell lullaby.
editorial · Level V
Where this comes from
- Record sourced from PubMed, PMID 19733529.
- Also identified by DOI 10.1016/j.stem.2009.08.012.
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Abstract
Constraint of stem cell number in skeletal muscle is investigated by Abou-Khalil et al. (2009), in this issue of Cell Stem Cell. Their results attribute it both to autocrine positive feedback and to paracrine signals from the surrounding cellular community.
Medical subject headings
- Angiopoietin-1
- Angiopoietin-1/metabolism
- Angiopoietin-1/pharmacology
- Animals
- Autocrine Communication
- Autocrine Communication/drug effects
- Cell Proliferation
- Cell Proliferation/drug effects
- Humans
- Mice
- Paracrine Communication
- Paracrine Communication/drug effects
- Receptor, TIE-2
- Receptor, TIE-2/metabolism
- Satellite Cells, Skeletal Muscle
- Satellite Cells, Skeletal Muscle/cytology
- Satellite Cells, Skeletal Muscle/drug effects
- Satellite Cells, Skeletal Muscle/enzymology
- Satellite Cells, Skeletal Muscle/metabolism
- Stem Cells
- Stem Cells/cytology
- Stem Cells/drug effects
- Stem Cells/metabolism