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Calcium signaling and cellular senescence.
Nadine Martin1, David Bernard1
1Inserm U1052, Centre de Recherche en Cancérologie de Lyon, F-69373 Lyon, France; CNRS UMR 5286, F-69373 Lyon, France; Centre Léon Bérard, F-69373 Lyon, France; Université de Lyon, F-69373 Lyon, France.
Cell Calcium
|April 16, 2017
Summary
Cellular senescence, a state of irreversible cell cycle arrest, is increasingly linked to calcium signaling. This review explores how calcium influences senescence and its role in aging and disease.
Area of Science:
- Cellular and Molecular Biology
- Aging Research
- Physiopathology
Background:
- Cellular senescence is a critical process involved in aging and age-related diseases.
- Mechanisms regulating cellular senescence are under active investigation.
- Emerging evidence highlights the significant role of calcium signaling in senescence.
Purpose of the Study:
- To review the direct evidence linking calcium signaling to the regulation of cellular senescence.
- To summarize the current understanding of calcium's role in senescence-associated features.
- To elucidate calcium's involvement in physiopathological conditions related to senescence.
Main Methods:
- Literature review of studies on calcium signaling and cellular senescence.
- Analysis of research linking calcium to senescence-associated phenotypes.
- Examination of calcium's role in age-related diseases and lifespan.
Main Results:
- Direct evidence supports calcium signaling as a regulator of cellular senescence.
- Calcium influences key features associated with senescence.
- Calcium signaling is implicated in various age-related diseases.
Conclusions:
- Calcium signaling is a key player in the complex mechanisms of cellular senescence.
- Understanding calcium's role offers new insights into aging and disease.
- Further research into calcium's involvement can inform therapeutic strategies.