Results 71 to 80 of about 23,948 (255)

Photoaging

open access: yesAmerican Journal of Clinical Dermatology, 2010
A rapidly increasing number of people visit dermatologists for the prevention and treatment of aging skin. Sun avoidance and sunscreen use are widely accepted strategies of primary prevention against photoaging. Convincing evidence shows that topical application of retinoids has an effect on reversing, at least partially, mild to moderate photodamage ...
Antoniou, C.   +3 more
openaire   +3 more sources

Parthenolide attenuates LPS-induced activation of NF-κB in a time-dependent manner in rat myocardium. [PDF]

open access: yes, 2012
Parthenolide (PTN), a selective nuclear factor kappa B (NF-κB) inhibitor, has been used extensively to inhibit NF-κB activation. The duration of the inhibitory effect of PTN on NF-κB in vivo remains unclear.
Liu, Chunfeng   +6 more
core   +1 more source

Extracellular vesicles from adipose-derived stem cells ameliorate ultraviolet B-induced skin photoaging by attenuating reactive oxygen species production and inflammation

open access: yesStem Cell Research & Therapy, 2020
Background Large numbers of adipose-derived stem cells (ADSCs) are easily obtained and have been demonstrated to protect against ultraviolet B (UVB)-induced skin photoaging.
Peng Xu   +7 more
doaj   +1 more source

Multidisciplinary Consideration of Potential Pathophysiologic Mechanisms of Paradoxical Erythema with Topical Brimonidine Therapy. [PDF]

open access: yes, 2016
Rosacea is a chronic inflammatory disease with transient and non-transient redness as key characteristics. Brimonidine is a selective α2-adrenergic receptor (AR) agonist approved for persistent facial erythema of rosacea based on significant efficacy and
Detmar, Michael   +6 more
core   +2 more sources

Metformin Attenuates UVA-Induced Skin Photoaging by Suppressing Mitophagy and the PI3K/AKT/mTOR Pathway

open access: yesInternational Journal of Molecular Sciences, 2022
Ultraviolet (UV) radiation is a major cause of photoaging that can induce DNA damage, oxidative stress, and cellular aging. Metformin (MF) can repair DNA damage, scavenge reactive oxygen species (ROS), and protect cells.
Qiuyan Chen   +6 more
semanticscholar   +1 more source

Scutellaria baicalensis Extract Inhibits the UVA-induced Photoaging in NIH3T3 Cells

open access: yesShipin gongye ke-ji
Objective: To investigate the protective effect of Scutellaria baicalensis extract on ultraviolet (UVA)-induced photoaging in a fibroblast cell line (NIH3T3).
Chunmei CAI   +6 more
doaj   +1 more source

Natural Retinol Analogs Potentiate the Effects of Retinal on Aged and Photodamaged Skin: Results from In Vitro to Clinical Studies

open access: yesDermatology 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
doaj   +1 more source

Therapeutic effect of NEO400, perillyl alcohol conjugated to linoleic acid, in a mouse model of UV‐induced skin damage

open access: yesPhotochemistry and Photobiology, Volume 101, Issue 2, Page 338-349, March/April 2025.
In the present work with mouse models, we demonstrate that a novel compound, NEO400, is able to profoundly protect skin against damage caused by UV radiation (UVR) when it is applied to skin post‐UVR exposure. In comparison, Aloe vera or linoleic acid are unable to achieve a similar level of protection.
Stephen Swenson   +6 more
wiley   +1 more source

Roll of skin antioxidant system in UV irradiation and epidermalmorphogenesis/differentiation [PDF]

open access: yes, 2012
科学研究費助成事業(科学研究費補助金)研究成果報告書:若手研究(C)2009-2011課題番号 ...
Kawachi Yasuhiro   +2 more
core  

Clinical utility of ingenol mebutate in the management of actinic keratosis. Perspectives from clinical practice [PDF]

open access: yes, 2018
Actinic keratoses (AKs) are epidermal cutaneous neoplasia observed predominantly in middle-aged and older subjects with mainly photo type I and photo type II on sun-exposed surfaces as a result of DNA damage.
Bernardini, Nicoletta   +3 more
core   +1 more source

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