Results 21 to 30 of about 6,193 (199)
Exploring the Anti-Photoaging Potential of Bacillus cereus Superoxide Dismutase in New Zealand Rabbit Skin [PDF]
, 2023 Bacillus cereus is a heat-resistant bacteria that produces the enzyme superoxide dismutase (SOD). SOD is a metalloenzyme that can eliminate free radicals as the primary cause of photoaging. The point of this study is to find out how well B.
Indrayati, Ana +2 more
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Antioxidants, 2022 Kaempferide (KFD) is a naturally occurring flavonoid that exists in various medicinal plants. The pharmaceutical properties of KFD, including its anti-cancer, antioxidant and anti-diabetic effects, have been noted, but the effects of KFD on photoaging ...
Jong-Kyu Choi, Oh-Yun Kwon, Seung-Ho Lee
doaj +1 more source
Stem Cell Research & Therapy, 2022 Background Skin ageing caused by long-term ultraviolet (UV) irradiation is a complex biological process that involves multiple signalling pathways. Stem cell-conditioned media is believed to have anti-ageing effects on the skin. The purpose of this study
Xiaocang Zou +8 more
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Dermatology and Therapy, 2023 Introduction Plants are a source of natural ingredients with retinol-like properties that can deliver anti-aging benefits without the side effects typically associated with retinoid use. We hypothesized that by combining two such analogs, bakuchiol (BAK)
Anthony Brown +8 more
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Preparation and Evaluation of Liposomes and Niosomes Containing Total Ginsenosides for Anti-Photoaging Therapy. [PDF]
Front Bioeng Biotechnol, 2022 Ginsenosides are the principal bioactive compounds of ginseng. Total ginsenosides (GS) contain a variety of saponin monomers, which have potent anti-photoaging activity and improve the skin barrier function. To enhance the efficiency of GS transdermal absorption, GS liposomes (GSLs) and GS niosomes (GSNs) were formulated as delivery vehicles.
Jin Y +7 more
europepmc +4 more sources
Molecular docking of gallic acid as anti-photoaging in silico
Pharmacy Reports, 2021 Skin aging caused by excessive exposure to ultraviolet is known as photoaging. The mechanism underlying skin photoaging relates to collagen degradation in the extracellular matrix (ECM) by overexpression of matrix metalloproteinases-1 (MMP-1). Gallic acid is a phenolic antioxidant found in many types of plants and can be used as an anti-photoaging ...
Ni Kadek Diah Parwati Dewi +4 more
openaire +2 more sources
Journal of Functional Biomaterials, 2020 Ultraviolet (UV) exposure triggers the abnormal production of reactive oxygen (ROS) species and the expression of matrix metalloproteinases (MMPs) that are responsible for photoaging.
Yun-Mi Kang +7 more
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Regulatory Mechanisms of Natural Active Ingredients and Compounds on Keratinocytes and Fibroblasts in Mitigating Skin Photoaging [PDF]
Clinical, Cosmetic and Investigational DermatologyXinru Hu,* Meng Chen,* Jahanzeb Nawaz, Xi Duan Department of Dermatovenereology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, People’s Republic of China*These authors contributed equally to this workCorrespondence:
Hu X, Chen M, Nawaz J, Duan X
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Protective effect of the Rubus chingii Hu. fruit extract on ultraviolet B-induced photoaging via suppression of mitogen-activated protein kinases (MAPKs) in vitro [PDF]
Archives of Biological Sciences, 2019 Rubus chingii Hu. is an important traditional Chinese medicine with a beneficial effect on the kidney. Traditional Chinese medicine theory believes that supporting the kidney has a key role in anti-aging. To the best of our knowledge, the anti-photoaging
She Jie-Mei +4 more
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Design and Synthesis of Hydroxamate-Based Matrix Metalloproteinase-2 Inhibitors for Anti-Photoaging. [PDF]
J Microbiol BiotechnolMatrix metalloproteinases-2 (MMP-2) is crucial for collagen degradation at the dermal-epidermal junction, contributing to skin aging and photoaging. This study presents a series of hydroxamate-based inhibitors selectively targeting MMP-2. Through structure-activity relationship analysis, we systematically modified the N-arylsulfonyl group and amino ...
Lee JY +5 more
europepmc +3 more sources