Results 131 to 140 of about 17,008 (279)

Comparison of Camouflage Agents on Quality‐of‐Life Improvement in Vitiligo Patients [PDF]

J Cosmet Dermatol
ABSTRACT Background Vitiligo profoundly compromises patients' quality of life, yet camouflage therapy—an important adjunctive intervention—remains underutilized. Clinical observations reveal marked differences in the performance of various camouflage agents under Wood's lamp examination, suggesting potential disparities in their ultraviolet (UV ...
Yan Y, Wu S, Wang S, Huang J, Zhang S, Shi J, Shi L, Wang H, Wang X.   +8 more
europepmc   +2 more sources

Adherence to face photoprotection behaviours in xerederma pigmentosum patients: initial validation of a new measure

, 2018
Background: Few studies have examined photoprotection practices in individuals with rare genetic diseases, such as Xeroderma Pigmentosum (XP), where photoprotection is an important aspect of managing the condition. Currently no validated self-report tool
Robert Sarkany, Vera Araujo-Soares, Martha Canfield, Sam Norton, Jess Walburn, Natalie Morrison-Bowen, John Weinman, Kirby Sainsbury   +7 more
core  

Exploring natural sunscreens: UVB protection and antioxidant properties in gadusol‐rich fish roes extracts

Photochemistry and Photobiology, EarlyView.
Gadusol‐rich extracts provide effective UVB protection and antioxidant activity in HaCaT cells and C. elegans, highlighting their potential as natural photochemoprotective agents for pharmaceutical and cosmetic applications. It also demonstrates remarkable in vitro antioxidant capacity and thermal stability over time.
Rocío Isla Naveira, Gabriela Hollmann, José María Monserrat, Ana Paula S. Votto, Julie Medeiros da Silveira, Andressa Mai Matsumoto, Lais Zortéa, Andy Joel Taipe Huisa, Agueda E. Massa, M. Sandra Churio   +9 more
wiley   +1 more source

Intercultural approach on photoprotection and skin cancer prevention in nursing students

Medisur
Foundation: skin cancer as a public health problem requires facing it through comprehensive, transversal and sustainable prevention strategies, based on the reality of the individual, family and community; where previous experiences, beliefs and customs ...
Carla Cristina Calderón Cabezas, Angélica Salomé Herrera Molina, Yolanda Elizabeth Salazar Granizo, Jimena Alexandra Morales Guaraca, Paola Maricela Machado Herrera, Jacobo Cambil Martín   +5 more
doaj  

Photoprotection - History and New Knowledges

, 2012
Bakalářská práce byla zaměřena na bližší vysvětlení fotoprotekce kůže, kde bylo pojednáno o slunečním záření, především UVA, prostupu slunečních paprsků do kůže, ochraně proti slunečnímu záření a taktéž vhodných doporučeních pro ...
Frajtová, Zuzana
core  

Alleviation of photoaging‐associated MMP upregulation, prostanoid biosynthesis, and cell cycle arrest with titanium dioxide, zinc oxide, and inorganic‐only (ZnO + TiO2) sunscreens

Photochemistry and Photobiology, EarlyView.
Inorganic sunscreens containing the UV filters titanium dioxide (TiO2) and/or zinc oxide (ZnO) alleviated various biomarkers of photoaging in human dermal fibroblasts, at a gene and protein level. The study provides novel insights that observe the impact of inorganic photoprotection through the molecular biology of skin.
Neil Dominic T. Pangilinan, Mohammad Shalbaf, Aline Souza, Bhaven Chavan, Mark A. Birch‐Machin   +4 more
wiley   +1 more source

Ultrafast X-ray probe of nucleobase photoprotection

, 2012
We will present first results of a UV-pump X-ray-probe study of the photoprotection mechanism of thymine. The experiment used element specific Auger spectroscopy and was carried out at the LCLS.
Mucke, M.,, Schorb, S., Schultz, T., Spector, L., Miyabe, S., Natan, A., Berrah, N., Petrovic, V., Farrell, J. P., Glownia, J., Osipov, T., Guehr, M., Gaffney, K., Tarantelli, F., Tenney, I., White, J., Bostedt, C., Murphy, B., Martinez, T., Wang, S., McFarland, B. K., Cryan, J., Coffee, R., Fang, L., Bucksbaum, P. H., Feifel, R.,, White, W., Bozek, J.   +27 more
core   +1 more source

Effects of solar‐simulated (UVB plus UVA) radiation on the skin microbiome: An exploratory study

Photochemistry and Photobiology, EarlyView.
This exploratory in vivo study investigated the effects of solar‐simulated ultraviolet radiation (UVB plus UVA) on the human skin microbiome. Healthy male volunteers were exposed to suberythemal and erythemal UV doses, and skin microbiota were analyzed at multiple time points using flow cytometry‐based profiling and the open‐access bioinformatic ...
Florian Dimmers, Doreen Reichert, Claudia Wigmann, Carles Trullàs, Jaime Piquero‐Casals, Anthony Brown, Monica Foyaca, Charlotte Esser, Jean Krutmann   +8 more
wiley   +1 more source

Photoprotective potential of gadusol against ultraviolet B radiation in melanocytes

Photochemistry and Photobiology, EarlyView.
Gadusol protects melanocytes from ultraviolet B (UVB)‐induced damage without cytotoxicity. Abstract The increasing incidence of skin cancer, including melanoma, combined with the need for ultraviolet (UV) filters that are safe for human health and marine ecosystems, is driving the search for new photoprotective agents.
Andressa Mai Matsumoto, Rocío Isla Naveira, Andy Joel Taipe Huisa, Marcelo Augusto Germani Marinho, Lais Zortéa, José María Monserrat, Agueda Elena Massa, María Sandra Churio, Ana Paula de Souza Votto   +8 more
wiley   +1 more source

An update on photoprotection [PDF]

Photodermatology, Photoimmunology & Photomedicine, 2002
openaire   +2 more sources