Results 121 to 130 of about 7,299 (234)

Photoaging: Update on Pathogenesis, Prevention, and Treatment. [PDF]

Ann Dermatol
Tsai J, Kang S.
europepmc   +1 more source

Decoupling Light Absorption From Photocatalytic Reactivity in TiO2 via Defect and Interfacial Engineering

Advanced Functional Materials, Volume 36, Issue 62, 3 August 2026.
A hybrid photoprotective material integrates N‐doped TiO2 with a metal‐phenolic network (MPN) to achieve broad‐spectrum attenuation and robust reactive oxygen species (ROS) suppression. Nitrogen doping extends attenuation into the UVA/high energy visible light (HEV) regions and facilitates fast charge recombination to inhibit ROS formation.
Saehan Choi, Heewon Kim, Dongwoo An, KwangHo Lee, Minkyoung Kim, Yunhwa Hong, Kwang Heo, Jongwon Shim, EunAe Cho, Yoonsung Nam   +9 more
wiley   +1 more source

Photo and Thermal Stable Lignin-Based Sunscreen Microcapsules. [PDF]

Chem Bio Eng
Xiao Y, Li X, Zhou M, Qian Y.
europepmc   +1 more source

Intervention With Autologous Platelet‐Containing Plasma for Immature Atrophic Facial Scars: A Quantitative Case Study

Clinical Case Reports, Volume 14, Issue 8, August 2026.
Current clinical practice for atrophic scars typically delays intervention until scar stabilization, usually 6–12 months after injury. This case presents a young male with an immature atrophic facial scar who received intradermal autologous platelet‐containing plasma (ACP) 2 months after injury.
Virgilio Blandón, Sofia González, Hildemar Baltodano   +2 more
wiley   +1 more source

Photodynamic Therapy for Facial Rejuvenation Combined Amber LED and Infrared Laser Irradiation: A Pilot Study Comparing ALA and MAL

Journal of Biophotonics, Volume 19, Issue 8, August 2026.
Topical ALA‐ and MAL‐based photodynamic protocols combined with amber light and infrared irradiation produced distinct PpIX fluorescence profiles in photoaged skin, revealing different photodynamic responses and supporting their potential use as complementary strategies for skin rejuvenation and improvement of photoaging‐related strategies.
Tassia Joi Martins, Juliana Teixeira Pedroso, Bruno Henrique Godoi, Juliana Guerra Pinto, Juliana Ferreira‐Strixino   +4 more
wiley   +1 more source

Global Perspectives on Regional Sun Protection Factor (SPF) Requirements: Scientific and Regulatory Insights. [PDF]

Cureus
Patel MN, Patel N.
europepmc   +1 more source

Phenolic composition and multi‐target bioactivities of Globularia alypum extracts across seasons

JSFA reports, Volume 6, Issue 8, Page 314-330, August 2026.
Abstract Background This study investigates the influence of seasonal variation on the phytochemical profile and biofunctional activities of ethanolic leaf extracts from Globularia alypum. Leaves collected across four seasons were extracted with a hydroethanolic solvent (80:20, v/v) and analyzed by LC‐ESI‐MS/MS.
Mohammed Messaoudi, Khalil Guelift, Mokhtar Benmohamed, Khaled Kherraz, Latifa Khattabi, Afaf Khadra Bendrihem, Khaled Aggoun, Barbara Sawicka, Lilya Harchaoui, Mohamed Amine Ferhat, Salah Neghmouche Nacer, Stefania Garzoli   +11 more
wiley   +1 more source

Engineering Nanoscale Frontiers: Valve Metal Oxide Nanostructures From Fundamentals to Multifunctional Biomedical Applications

The Chemical Record, Volume 26, Issue 8, August 2026.
Valve metal oxide nanostructures such as TiO2, Ta2O5, Nb2O5, ZrO2, and HfO2 are emerging as versatile biomedical platforms due to their tunable surface properties, exceptional stability, and inherent biocompatibility. This review highlights their synthesis, physicochemical properties, and biological interactions, addressing their roles in advanced ...
Nina Kummer, Désirée Gül, İdris Sargin, Mustafa Dolaz, Dzmitry Shcharbin, Shirley K. Knauer, Burcu Önal Acet, Emrah Dikici, Mingyuan Gao, Mehmet Odabaşı, Ömür Acet, Roland H. Stauber   +11 more
wiley   +1 more source

Revolutionizing Sun Protection: Emerging Nanotechnologies Shaping the Future of Sunscreens. [PDF]

ACS Pharmacol Transl Sci
Afonso MS, de Souza PM, Dos Santos AL, do Carmo FA, de Freitas ZMF.   +4 more
europepmc   +1 more source

Low Sunscreen Awareness and Misconceptions in Skin of Colour With Acne‐Related Post‐Inflammatory Hyperpigmentation: A Cross‐Sectional Study Highlighting the Need for Targeted Education

Australasian Journal of Dermatology, Volume 67, Issue 5, Page e299-e306, August 2026.
ABSTRACT Background/Objectives Post‐inflammatory hyperpigmentation (PIH) is a frequent sequela of acne in patients with skin of colour (SOC). While sunscreen is widely recommended for PIH prevention, little is known about real‐world sunscreen practices in this group. This study aimed to evaluate sunscreen use, barriers and factors influencing adherence
Xiaozhun Hang, Davin Sui Lim, Lisa Byrom
wiley   +1 more source