Results 1 to 10 of about 12,816 (241)
Pirfenidone Protects from UVB-Induced Photodamage in Hairless Mice
Molecules, 2023 Background: Ultraviolet radiation (UV) is the main environmental factor that causes histological degenerative changes of the skin giving rise to a chronic process called photodamage.
Hugo Christian Monroy-Ramírez +2 more
exaly +3 more sources
Integrated Transcriptomic and Single-Cell Analyses Link ATP7A, a Cuproptosis-Related Hub Gene, to ECM-Adhesion Signaling Dysfunction in UVB-Induced Skin Photodamage [PDF]
Clinical, Cosmetic and Investigational DermatologyShiyang Li,1,2 Wei Wan,3 Ting Meng,1,2 Jie Zhang,1,2 Yu Xiao,1,2 Xianwei Cao1,2 1Department of Dermatology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, People’s Republic of China; 2Institute of Dermatology ...
Li S +5 more
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Biomolecules, 2019 Ultraviolet (UV) exposure has been demonstrated as the most critical factor causing extrinsic skin aging and inflammation. This study explored the protective effects and mechanisms of sesamin against skin photodamage.
Hsiu-Mei Chiang +2 more
exaly +3 more sources
Antioxidants, 2019 This study investigated the effects and mechanisms of 1,2-bis[(3-methoxyphenyl)methyl]ethane-1,2-dicarboxylic acid (S4), a sesamin derivative, on anti-inflammation and antiphotoaging in vitro and in vivo.
Hsiu-Mei Chiang +2 more
exaly +3 more sources
Coreopsis tinctoria Nutt. attenuates ultraviolet A photodamage by suppressing endoplasmic reticulum stress-induced apoptosis via Nrf2 crosstalk [PDF]
Frontiers in PharmacologyBackgroundSolar ultraviolet A (UVA) induces skin photodamage primarily by triggering endoplasmic reticulum (ER) stress, leading to misfolded protein accumulation and apoptosis. Coreopsis tinctoria Nutt.
Ling Liang +10 more
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Effect of different doses of UVA1 phototherapy on skin photodamage in immune-contact sensitized mice [PDF]
Xin yixue, 2023 Objective To evaluate the degree of skin injury caused by different doses of UVA1 irradiation and balance the relationship between UVA1 phototherapy and photodamage， aiming to maximize the therapeutic benefits. Methods Different doses of UVA1 irradiation
Deng Huiyan, Tian Xin, Li Huaping, Chen Jiaoquan, Zhu Huilan
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Plants, 2023 Photodamage of photosynthetic electron transport is a key mechanism of disruption of photosynthesis in plants under action of stressors. This means that investigation of photodamage is an important task for basic and applied investigations.
Daria Ratnitsyna +3 more
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Multiparametric Quantitative Analysis of Photodamage to Skin Using Optical Coherence Tomography
Sensors, 2023 Ultraviolet (UV) irradiation causes 90% of photodamage to skin and long-term exposure to UV irradiation is the largest threat to skin health. To study the mechanism of UV-induced photodamage and the repair of sunburnt skin, the key problem to solve is ...
Han Tang +4 more
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Diagnostics, 2022 Fractional laser treatment is commonly used for dermatological applications, enabling effective induction of collagen regeneration and significantly reducing recovery time.
Chau Yee Ng +4 more
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Effects of niacin restriction on sirtuin and PARP responses to photodamage in human skin. [PDF]
PLoS ONE, 2012 Sirtuins (SIRTs) and poly(ADP-ribose) polymerases (PARPs), NAD(+)-dependent enzymes, link cellular energy status with responses to environmental stresses.
Claudia A Benavente +2 more
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