Mitochondrial Aging as a Contributing Cause of Sarcopenia

Source https://www.fightaging.org/archives/2021/01/mitochondrial-aging-as-a-contributing-cause-of-sarcopenia/

Mitochondria are the power plants of the cell, producing adenosine triphosphate (ATP) to power cellular processes. When mitochondrial function declines all cell functions are negatively affected as a consequence. Many age-related conditions clearly involve mitochondrial dysfunction, particularly in the most energy-hungry tissues, the muscles and the brain.

In addition to damage to the fragile mitochondrial DNA, some forms of which cause a small number of cells to become pathologically broken in ways that actively harms surrounding tissues, all mitochondria throughout the body become more worn and …

Source https://www.fightaging.org/archives/2021/01/mitochondrial-aging-as-a-contributing-cause-of-sarcopenia/

Mitochondria are the power plants of the cell, producing adenosine triphosphate (ATP) to power cellular processes. When mitochondrial function declines all cell functions are negatively affected as a consequence. Many age-related conditions clearly involve mitochondrial dysfunction, particularly in the most energy-hungry tissues, the muscles and the brain.

In addition to damage to the fragile mitochondrial DNA, some forms of which cause a small number of cells to become pathologically broken in ways that actively harms surrounding tissues, all mitochondria throughout the body become more worn and …

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