Results 1 to 10 of about 14,260 (223)

Effect of plant-derived exosome-like nanoparticles in ultraviolet-induced skin photoaging [PDF]

Frontiers in Pharmacology
Long-term exposure to ultraviolet (UV) irradiation leads to skin photoaging. The mechanism of photoaging is complex, involving oxidative stress, inflammation, and collagen degradation.
Hai Dong, Yi Deng, Jiayan Li, Wen Lin, Yangyan Luo, Yuan Jiang   +5 more
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Dendrobium officinale Kimura & Migo polysaccharide ameliorates skin photoaging by promoting angiogenesis [PDF]

Scientific Reports
Dendrobium officinale Kimura & Migo polysaccharide (DOP) is one of the main bioactive components of traditional Chinese medicine. Although DOP can encourage the growth of blood vessels surrounding hair follicles, it is unknown if it can ameliorate skin ...
Yan Long, Yuanmin Zhang, Yumeng Dong, Yibo Hu, Ling Jiang, Chuhan Fu, Jing Chen, Li Lei, Qinghai Zeng   +8 more
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Effectiveness of dietary supplements for skin photoaging in healthy adults: a systematic review and meta-analysis of randomized controlled trials [PDF]

Frontiers in Medicine
BackgroundThe dietary supplement industry offers a wide range of orally consumed products that claim to combat skin photoaging, however, there is a lack of research on the proof of safety and effectiveness of dietary supplements in anti-skin photoaging ...
Qifeng Yang, Haoying Li, Hanxin Zhang, Luyao Ma, Xiaofeng Zhang, Jingping Wu   +5 more
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Pterostilbene and resveratrol: Exploring their protective mechanisms against skin photoaging – A scoping review [PDF]

Biochemistry and Biophysics Reports
Prolonged ultraviolet (UV) exposure depletes the skin's endogenous antioxidants, leading to photoaging. Exogenous antioxidants are essential to counter this, with stilbenes such as pterostilbene and resveratrol emerging as promising candidates due to ...
Raveena Vaidheswary Muralitharan, Siti Fathiah Masre, Dayang Fredalina Basri, Ahmad Rohi Ghazali   +3 more
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Matrix Metalloproteinases on Skin Photoaging. [PDF]

J Cosmet Dermatol
ABSTRACTBackgroundSkin aging is characterized by an imbalance between the generation and degradation of extracellular matrix molecules (ECM). Matrix metalloproteinases (MMPs) are the primary enzymes responsible for ECM breakdown. Intrinsic and extrinsic stimuli can induce different MMPs. However, there is limited literature especially on the summary of
Feng C, Chen X, Yin X, Jiang Y, Zhao C.
europepmc   +3 more sources

Carotenoids in Skin Photoaging: Unveiling Protective Effects, Molecular Insights, and Safety and Bioavailability Frontiers [PDF]

Antioxidants
Skin photoaging, driven primarily by ultraviolet radiation, remains a critical dermatological concern. Carotenoids, a class of natural pigments with potent antioxidant properties, have emerged as promising agents for preventing and mitigating photoaging.
Yingchao Ma, Chengxiang Li, Wanping Su, Zhongshi Sun, Shuo Gao, Wei Xie, Bo Zhang, Liying Sui   +7 more
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Synergistic delivery of hADSC-Exos and antioxidants has inhibitory effects on UVB-induced skin photoaging [PDF]

Heliyon
Ultraviolet B (UVB) light exposure accelerates skin photoaging. Human adipose-derived stem cell exosomes (hADSC-Exos) and some antioxidants may have anti-photoaging effects.
Yu Fu, Jun-ling Xie, Wan-ting Zhang, Xing-liao Zhang, Xin-Min Zhang, Meng-meng Xu, Yao-ting Han, Rong-qi Liu, Guang-ming Xie, Jing Zhang, Jun Zhang   +10 more
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Recent Developments in Using Microneedle Patch Technology as a More Efficient Drug Delivery System for Treating Skin Photoaging [PDF]

Clinical, Cosmetic and Investigational Dermatology
Xiong Lv, Chun Xiang, Yan Zheng, Wan-Xuan Zhou, Xu-Ling Lv Department of Plastic Surgery, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People’s Hospital, Quzhou, Zhejiang, People’s Republic of ChinaCorrespondence: Xiong Lv, Email ...
Lv X, Xiang C, Zheng Y, Zhou WX, Lv XL
doaj   +2 more sources

The Protective Effects of Silkworm (Bombyx mori) Pupae Peptides on UV-Induced Skin Photoaging in Mice [PDF]

Foods
Silkworm (Bombyx mori) pupae are popular edible insects with high nutritional and therapeutic value. Currently, there is growing interest in the comprehensive application of silkworm pupae.
Xiao Lin, Yuting Fan, Liuying Li, Jiamin Chen, Songyuan Huang, Wenqi Yue, Xuli Wu   +6 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 Dermatology
Xinru 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
doaj   +2 more sources