Results 81 to 90 of about 12,039 (229)

Cosmetic Dermatology in Pregnancy and Lactation: A Risk–Benefit Framework for Clinical Practice

International Journal of Dermatology, EarlyView.
Summary of the safety profile of common cosmetic dermatology interventions during pregnancy and lactation. ABSTRACT Cosmetic dermatologic products and procedures are increasingly utilized by women of reproductive age, including those who are pregnant or lactating.
Timea Kovacs, Umer Nadir, Michael Goldenberg, Thomas E. Rohrer, Deirdre Hooper, George M. Jeha, Stanislav N. Tolkachjov   +6 more
wiley   +1 more source

Photoaging and the clinical utility of fractional laser

, 2016
Juliano Borges,1,2 Mônica Manela-Azulay,1,2 Tullia Cuzzi1,2 1Instituto de Dermatologia Professor Rubem David Azulay, Santa Casa de Misericórdia do Rio de Janeiro, 2Serviço de Anatomia Patológica da Faculdade de Medicina da ...
Cuzzi T, Borges J, Manela-Azulay M
core  

Matrix-Degrading Metalloproteinases in Photoaging [PDF]

, 2009
UV radiation from the sun impacts skin health adversely through complex, multiple molecular pathways. Premature skin aging (photoaging) is among the most widely appreciated harmful effects of chronic exposure to solar UV radiation.
Xia, Wei, Qin, Zhaoping, Shao, Yuan, Voorhees, John J., Fisher, Gary J., Quan, Taihao   +5 more
core   +1 more source

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

Photochemistry 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, Catalina Silva‐Hirschberg, Liliana Freeland, Kristen L. Chen, Nagore I. Marín‐Ramos, Axel H. Schönthal, Thomas C. Chen   +6 more
wiley   +1 more source

Revitalizing Photoaging Skin through Eugenol in UVB-Exposed Hairless Mice: Mechanistic Insights from Integrated Multi-Omics

Antioxidants
Chronic ultraviolet (UV) exposure causes photoaging, which is primarily responsible for skin damage. Nutritional intervention is a viable strategy for preventing and treating skin photoaging.
Tao Tong, Ruixuan Geng, Seong-Gook Kang, Xiaomin Li, Kunlun Huang   +4 more
doaj   +1 more source

Advances in organic UV filters for sunscreens over the past decade

Photochemistry and Photobiology, EarlyView.
Highlighted organic UV filter frameworks that have been described for sunscreens over the past decade divided into three groups: derivatives of or inspired by approved organic UV filters, natural product‐based compounds, and miscellaneous. Abstract Ultraviolet (UV) radiation is a major environmental factor in photoaging, erythema, and skin cancer ...
Gabriela Zanella Marcon, Maria Carolina Theisen, Andressa Motta Castro, Giovana Jones Radke, Fernando Fumagalli   +4 more
wiley   +1 more source

Autophagy-Enhancing Properties of Hedyotis diffusa Extracts in HaCaT Keratinocytes: Potential as an Anti-Photoaging Cosmetic Ingredient

Molecules
The decline in autophagy disrupts homeostasis in skin cells, leading to oxidative stress, energy deficiency, and inflammation—all key contributors to skin photoaging.
Qiwen Zheng, Xiangji Jin, Trang Thi Minh Nguyen, Eun-Ji Yi, Se-Jig Park, Gyeong-Seon Yi, Su-Jin Yang, Tae-Hoo Yi   +7 more
doaj   +1 more source

Photo-Aging of Biodegradable Polylactic Acid Microplastics [PDF]

E3S Web of Conferences
Microplastic (MPs) pollution has became a serious issue. Photoaging is one of the main ways to produce MPs. Polylactic acid (PLA) is the most commonly used biodegradable plastic in industry, however, the current reports on the quantitative data of ...
Wang Chu, Yan Zhiyong, Liu Muhan, Liu Lu
doaj   +1 more source

Development of chalcones structure‐related to avobenzone: Photoprotection, photostability, and safety evaluation

Photochemistry and Photobiology, EarlyView.
Scaffold hopping strategy used to develop chalcones structure‐related to the avobenzone tautomer. Positive aspects of 2‐hydroxychalcones are highlighted. Abstract Chalcones are α,β‐unsaturated ketones with extended π‐conjugation, making them promising scaffolds for the development of organic UV filters.
Gabriela Zanella Marcon, Taíne de Bastos Brum, Nayara Fernanda Tokashike de Araujo, Gabriela Lascala Ramos, Bruna Cogo Borin, Ruth Barin, Aline Ferreira Ourique, André Passaglia Schuch, Andréa Inês Horn Adams, Lorena Rigo Gaspar Cordeiro, Letícia Cruz, Fernando Fumagalli   +11 more
wiley   +1 more source

Sunscreens and Photoaging: A Review of Current Literature

, 2021
Sunscreens have been on the market for many decades as a means of protection against ultraviolet-induced erythema. Over the years, evidence has also shown their efficacy in the prevention of photoaging, dyspigmentation, DNA damage, and ...
Mohammad, Tasneem F, Lim, Henry W, Guan, Linna L   +2 more
core   +1 more source