Results 31 to 40 of about 9,404,832 (356)
Effects of Air Pollution on Cellular Senescence and Skin Aging
Cells, 2022 The human skin is exposed daily to different environmental factors such as air pollutants and ultraviolet (UV) light. Air pollution is considered a harmful environmental risk to human skin and is known to promote aging and inflammation of this tissue ...
Ines Martic +2 more
semanticscholar +1 more source
Current Issues in Molecular Biology, 2022 Extracellular vesicles, which are highly conserved in most cells, contain biologically active substances. The vesicles and substances interact with cells and impact physiological mechanisms.
C. Jo +11 more
semanticscholar +1 more source
Menopause International, 2007 Cutaneous ageing manifests itself as a progressive reduction in maximum function and reserve capacity of skin tissue. It is not a unique and uniform biological event. Skin comprises three layers: epidermis, dermis and subcutaneous tissue. Collagen atrophy is a major factor in skin ageing.
Calleja-Agius, Jean +2 more
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Skin Aging, Cellular Senescence and Natural Polyphenols
International Journal of Molecular Sciences, 2021 The skin, being the barrier organ of the body, is constitutively exposed to various stimuli impacting its morphology and function. Senescent cells have been found to accumulate with age and may contribute to age-related skin changes and pathologies ...
Erika Csekes, L. Račková
semanticscholar +1 more source
Journal of Dermatological Science, 2017 The term "exposome" describes the totality of exposures to which an individual is subjected from conception to death. It includes both external and internal factors as well as the human body's response to these factors. Current exposome research aims to understand the effects all factors have on specific organs, yet today, the exposome of human skin ...
Bruno Bernard +4 more
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Nutrients, 2022 The effect of diet on skin aging has become an interesting research topic. Previous studies have mostly focused on the beneficial effects of collagen peptides derived from marine organisms on the aging skin when administered orally, while the beneficial ...
Changwei Cao +5 more
semanticscholar +1 more source
The role of local retinoids in eliminating signs of skin aging [PDF]
Vestnik Dermatologii i Venerologii, 2021 Skin aging is a complex process involving both internal (chronological aging) and external (biological aging) factors. Slowing down the proliferative and immune processes in the epidermis, reducing the activity of fibroblasts and vascularization of the ...
Vera I. Albanova
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How Microbiomes Affect Skin Aging: The Updated Evidence and Current Perspectives
Life, 2022 The skin has a multifactorial aging process, caused by both intrinsic and extrinsic factors. A major theory of aging involves cellular senescence or apoptosis resulting from oxidative damage as the skin’s antioxidant system tends to weaken with age.
Y. Ratanapokasatit +5 more
semanticscholar +1 more source
Blocking negative effects of senescence in human skin fibroblasts with a plant extract
npj Aging and Mechanisms of Disease, 2018 Skin aging: Plant extract blocks negative effects of senescence A plant extract from the goldenrod (Solidago virgaurea) ameliorates the negative influence of senescent cells, which accumulate in the skin with aging and create a tissue environment that ...
Ingo Lämmermann +23 more
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Tissue Mechanics in Haired Murine Skin: Potential Implications for Skin Aging
Frontiers in Cell and Developmental Biology, 2021 During aging, the skin undergoes changes in architecture and composition. Skin aging phenotypes occur due to accumulated changes in the genome/epigenome, cytokine/cell adhesion, cell distribution/extracellular matrix (ECM), etc.
Hans I-Chen Harn +9 more
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