Members Only: Hypoxia-Induced Cell-Cycle Activation in Cardiomyocytes.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 26331604.
- Also identified by DOI 10.1016/j.cmet.2015.08.004.
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Abstract
A low level of cardiomyocyte turnover occurs in the adult mammalian heart, but the source of these new cells remains unknown. Kimura et al., 2015 utilized a novel hypoxia-induced fate mapping system to identify a rare population of adult cardiomyocytes undergoing cell-cycle entry and expansion in healthy adult hearts and following ischemic injury.
Medical subject headings
- Myocardium
- Myocytes, Cardiac
- Recombinant Fusion Proteins