Results 121 to 130 of about 818,958 (236)

Extracellular high mobility group box 1 as a UV‐induced alarmin driving cutaneous inflammation and photoaging via TLR4 signaling

Journal of Cell Communication and Signaling, Volume 20, Issue 3, September 2026.
UV irradiation triggers the active release of HMGB1 from skin cell nuclei into the extracellular space. Extracellular HMGB1 binds TLR4 receptors on neighboring cells, initiating a signaling cascade that upregulates proinflammatory cytokines (IL‐1β, IL‐6, IL‐8, and TNF‐α). This chronic inflammatory state drives neutrophil infiltration and collagen fiber
Qian Liufu, Zhaoping Qin, Yan Yan, Yiru Xu, Tianyuan He, Yingchun Liu, Yaping Xiang, Chunfang Guo, Taihao Quan   +8 more
wiley   +1 more source

Structural Characterization and UVB Irradiation Protective Effect of the Polysaccharide From Tremella fuciformis After Microbial Fermentation

Food Frontiers, Volume 7, Issue 5, September 2026.
ABSTRACT Tremella fuciformis is an edible mushroom rich in bioactive polysaccharides. In this study, T. fuciformis was extracted by citric acid under high temperature and high‐pressure (121°C, 0.1 MPa), followed by fermentation with Saccharomyces cerevisiae CH006 and Thermus thermophilus HB27.
Xin‐Yan He, Jun‐Qiao Wang, Yi‐Qi Lin, Sih‐Yu Chu, Wen‐Xin Wang, Xuan‐Han Xiao, Yu‐Ke Hou, Xiao‐Feng Qiu, Shao‐Ping Nie, Zhi‐Jiang Wang, Huan‐Yu Liu   +10 more
wiley   +1 more source

Developing an Analytical Framework for the Molecular Weight Analysis of Fish‐Derived Collagen Peptides in Beverages: A Multi‐Method Comparative Study

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
An analytical framework was developed for molecular weight analysis of fish‐derived collagen peptides in beverages. Three GPC methods were compared, and matrix interference from excipients was excluded using a 20.5 min cutoff. Cubic polynomial fitting significantly improved inter‐method consistency.
Mengmeng Feng, Yali Li, Yongkang Luo, Yanfei Jiang, Chunyue Zhao   +4 more
wiley   +1 more source

Comparative Study of the Antioxidant Mediated Antiaging Properties of Endocarp Extracts From Phoenix dactylifera and Phoenix dactylifera L. via In Silico and In Vitro Analysis

Food Science &Nutrition, Volume 14, Issue 9, September 2026.
This comparative study demonstrates that Phoenix dactylifera possesses higher anti‐aging potential compared to Phoenix dactylifera L., which may be attributed to their higher phenolic and flavonoid contents along with stronger free radical scavenging capacity.
Farheen Asaad, Mazhar Abbas, Waqas Haider, Naveed Munir, Maha Gul Zafar, Muhammad Riaz, Muhammad Arshad, Muhammad Arfan Zaman, Tariq Hussain, Muhammad Adnan Ayub, Hasan Ejaz, Quzi Sharmin Akter   +11 more
wiley   +1 more source

Dermatologic Best Practices for Manicures and Nail Care: A Systematic Review

JEADV Clinical Practice, Volume 5, Issue 3, Page 821-828, September 2026.
This systematic review shows emerging evidence that nail cosmetic practices pose significant dermatologic consequences, particularly among individuals with regular nail salon use. Emerging concerns include infectious complications, an expanding spectrum of acrylate‐related contact allergens, structural disruption and loss of normal nail unit anatomy ...
Nivetha Aravind, Olivia Burke, Brian W. Morrison   +2 more
wiley   +1 more source

Exploring and Comparing the Psychosocial Impacts of Vitiligo on a Broader Scale: An International Survey via the Use of Social Media

Australasian Journal of Dermatology, Volume 67, Issue 6, Page 338-347, September 2026.
ABSTRACT Background/Objectives Vitiligo is associated with substantial psychosocial burden; however, community‐based patient‐reported data remain limited, and existing instruments may not fully reflect patients' lived experience. This study explored the psychosocial impacts of vitiligo using social media‐based recruitment.
Megan Noda, Mathew Ghodsian, Jonathan Chan   +2 more
wiley   +1 more source

Skin Aging: From Molecular Mechanisms to Therapeutic and Technological Innovations

Journal of Cellular and Molecular Medicine, Volume 30, Issue 18, September 2026.
ABSTRACT Aging is a complex, pervasive biological process that causes irreversible declines in function across organ systems. The skin, the body's largest organ, interfaces directly with the external environment and undergoes aging driven by intrinsic (chronological) and extrinsic (environmental) factors, which result in functional deterioration and ...
Sanyin Chen, Yi Yang, Xiaohua Pan, Yu Pan, Sa Cai   +4 more
wiley   +1 more source

Anti‐Aging Potential of Callus Culture: Mechanisms, Efficacy and Future Trends

Journal of Cosmetic Dermatology, Volume 25, Issue 9, September 2026.
ABSTRACT Background Callus culture technology revolutionizes skin antiaging research, offering a sustainable and efficient method for producing bioactive compounds with potent geroprotective properties. This plant tissue and cell culture technique enables the controlled biosynthesis of beneficial phytochemicals while mitigating the variability and ...
Amir Mohammad Sharafi, Ali Khajeei, Maryam Hasan Zadeh Navroodi, Soheila Mokari, Seydeh Halimeh Najafi, Mohaddeseh Argha, Faezeh Talaei Shahmirzadi, Parina Asgharian, Tooba Gholikhani   +8 more
wiley   +1 more source

Safety and Efficacy of a Hydrolyzed Collagen Formulation (HYCOS) for Facial Skin Elasticity and Wrinkles: A Randomized, Double‐Blind, Placebo‐Controlled Trial

Journal of Cosmetic Dermatology, Volume 25, Issue 9, September 2026.
ABSTRACT Background Oral collagen supplements are widely marketed for improving skin aging parameters, however, high‐quality clinical evidence for multi‐ingredient formulations in Asian populations remains limited. Aims This study evaluated the safety and efficacy of a hydrolyzed collagen formulation (HYCOS) on facial skin parameters in healthy Thai ...
Sutthinee Wisutthathum, Preeyanuch Pimjuk, Nitina Yeesibsean, Katechan Jampachaisri, Panlop Chakkavittumrong, Warisara Pasri, Pichet Kittikun, Supaporn Tuanthai, Thanwarat Suebwongfag, Tanyarat Sutti, Jew Puay Tay, Anjana Fuangchan, Neti Waranuch   +12 more
wiley   +1 more source

Efficacy and Side Effects of Green Tea Extract on Facial Skin Aging: A Systematic Review

Journal of Cosmetic Dermatology, Volume 25, Issue 9, September 2026.
ABSTRACT Background There has been an increasing demand for natural cosmeceuticals that can be used for their anti‐aging effects. Green tea extract (GTE) is a powerful antioxidant making it a promising candidate for combating photodamage and skin aging.
Taryn Lubbers, Cyrus W. Abrahamson, Paavali A. Hannikainen, Daniel Stuart, James C. Wang   +4 more
wiley   +1 more source