Mitochondria’s Role in Skin Ageing
AbstractSkin ageing is the result of a loss of cellular function, which can be further accelerated by external factors. Mitochondria have important roles in skin function, and mitochondrial damage has been found to accumulate with age in skin cells, but also in response to solar light and pollution. There is increasing evidence that mitochondrial dysfunction and oxidative stress are key features in all ageing tissues, including skin. This is directly linked to skin ageing phenotypes: wrinkle formation, hair greying and loss, uneven pigmentation and decreased wound healing. The loss of barrier function during skin ageing increases susceptibility to infection and affects wound healing. Therefore, an understanding of the mechanisms involved is important clinically and also for the development of antiageing skin care products. View Full-Text
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Stout, R.; Birch-Machin, M. Mitochondria’s Role in Skin Ageing. Biology 2019, 8, 29.
Stout R, Birch-Machin M. Mitochondria’s Role in Skin Ageing. Biology. 2019; 8(2):29.Chicago/Turabian Style
Stout, Roisin; Birch-Machin, Mark. 2019. "Mitochondria’s Role in Skin Ageing." Biology 8, no. 2: 29.
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