UVA-induced photoaging inhibits autophagic degradation by impairing lysosomal function in dermal fibroblasts.
Sign Up to like & getrecommendations! Published in 2019 at "Biochemical and biophysical research communications"
DOI: 10.1016/j.bbrc.2019.08.103
Abstract: Autophagy has been associated with a variety of diseases especially aging. Human dermal fibroblasts (HDFs) can internalize and then degrade elastin, collagen and advanced glycation end products (AGEs) in lysosomes, which plays prominent roles in… read more here.
Keywords: degradation; uva induced; induced photoaging; photoaged fibroblasts ... See more keywords
Areca nut procyanidins prevent ultraviolet light B-induced photoaging via suppression of cyclooxygenase-2 and matrix metalloproteinases in mouse skin.
Sign Up to like & getrecommendations! Published in 2019 at "Drug and chemical toxicology"
DOI: 10.1080/01480545.2019.1696813
Abstract: Chronic exposure to solar ultraviolet (UV) light induces photoaging in human skin. Our previous results have shown that areca nut procyanidins (ANPs) have antioxidant capacity and possess potential anti-inflammatory effects. Here, we aimed to investigate… read more here.
Keywords: areca nut; induced photoaging; cyclooxygenase matrix; ultraviolet light ... See more keywords
Rosa multiflora Thunb Flower Extract Attenuates Ultraviolet-Induced Photoaging in Skin Cells and Hairless Mice.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of medicinal food"
DOI: 10.1089/jmf.2019.4610
Abstract: Ethanol extract (RET) of Rosa multiflora Thunb flowers and its subfractions in ethylacetate (REA) or n-butanol subfractions (RBT) were reported to have potent antioxidative and anti-inflammatory activities. In this study, we investigated if those Rosa… read more here.
Keywords: induced photoaging; group; ultraviolet induced; multiflora thunb ... See more keywords
Antioxidative Role of Hygrophila erecta (Brum. F.) Hochr. on UV-Induced Photoaging of Dermal Fibroblasts and Melanoma Cells
Sign Up to like & getrecommendations! Published in 2022 at "Antioxidants"
DOI: 10.3390/antiox11071317
Abstract: Antioxidants are an important strategy for treating photoaging because excessive reactive oxygen species (ROS) are produced during UV irradiation. The therapeutic effects of methanol extracts of Hygrophila erecta (Brum. F.) Hochr. (MEH) against UV-induced photoaging… read more here.
Keywords: antioxidative role; brum hochr; erecta brum; induced photoaging ... See more keywords
Protective Effects of Astaxanthin Supplementation against Ultraviolet-Induced Photoaging in Hairless Mice
Sign Up to like & getrecommendations! Published in 2020 at "Biomedicines"
DOI: 10.3390/biomedicines8020018
Abstract: Ultraviolet (UV) light induces skin photoaging, which is characterized by thickening, wrinkling, pigmentation, and dryness. Astaxanthin (AST), a ketocarotenoid isolated from Haematococcus pluvialis, has been extensively studied owing to its possible effects on skin health… read more here.
Keywords: capillary regression; hairless mice; wrinkle formation; induced photoaging ... See more keywords
α-Ionone Protects Against UVB-Induced Photoaging in Human Dermal Fibroblasts
Sign Up to like & getrecommendations! Published in 2019 at "Molecules"
DOI: 10.3390/molecules24091804
Abstract: Ultraviolet (UV) light-induced wrinkle formation is a major dermatological problem and is associated with alteration in collagen. Here, we investigated the potential of α-ionone, a naturally occurring aromatic compound, in regulation of UVB-induced photoaging in… read more here.
Keywords: photoaging human; human dermal; induced photoaging; phospho ... See more keywords
Protective effect of curcumin against ultraviolet A irradiation-induced photoaging in human dermal fibroblasts
Sign Up to like & getrecommendations! Published in 2018 at "Molecular Medicine Reports"
DOI: 10.3892/mmr.2018.8791
Abstract: Ultraviolet (UV) radiation induces DNA damage, oxidative stress, and inflammatory processes in skin, resulting in photoaging. Natural botanicals have gained considerable attention due to their beneficial protection against the harmful effects of UV irradiation. The… read more here.
Keywords: human dermal; irradiation; induced photoaging; expression ... See more keywords
Overexpression of klotho in adipose-derived stem cells protects against UVB-induced photoaging in co-cultured human fibroblasts
Sign Up to like & getrecommendations! Published in 2018 at "Molecular Medicine Reports"
DOI: 10.3892/mmr.2018.9594
Abstract: Co-culture methods are widely used in tissue engineering to drive tissue formation with the direct or indirect interaction of multiple cell types. Klotho is a novel biomarker involved in aging. In this study, we evaluated… read more here.
Keywords: induced photoaging; mmp; uvb induced; photoaging cultured ... See more keywords
Alleviation of Ultraviolet B-Induced Photoaging by 7-MEGATM 500 in Hairless Mouse Skin
Sign Up to like & getrecommendations! Published in 2019 at "Toxicological Research"
DOI: 10.5487/tr.2019.35.4.353
Abstract: The purpose of this study was to investigate the effect of 7-MEGA™ 500 on the improvement of skin aging in an UVB-induced photo-aging model of hairless mice. The dorsal skin of hairless mice was exposed… read more here.
Keywords: alleviation ultraviolet; induced photoaging; mega 500; skin ... See more keywords