... © 2021 The Author(s). 2021 This is an open access article published by Portland Press Limited on behalf of the Biochemical Society and distributed under the Creative Commons Attribution License 4.0 (CC BY) . Antioxidant Fibroblasts Neferine Oxidative stress Photoaging Ultraviolet...

...Meng Zhang; Tai Zhang; Yanan Tang; Guiyun Ren; Yanning Zhang; Xiangyu Ren Ultraviolet (UV) radiation-induced photoaging is one of the contributors to skin aging. UV light triggers oxidative stress, producing a large number of matrix metalloproteinases (MMPs) and degrading the extracellular matrix...

... radiation and up-regulating collagen I expression in fibroblasts and wound, but also on inhibiting cell cycle arrest in fibroblasts injured by UV radiation and preventing the skin from photoaging caused by UV radiation. VEGF expression in ADSCs played a key role in protecting skin fibroblasts from ageing...

...Abidullah khan; Hongliang Bai; Maoguo Shu; Mingxia Chen; Amin Khan; Zhuanli Bai Our daily exposure to ultraviolet radiation (UVR) results in the production of reactive oxygen species (ROS), lipids, proteins and DNA damage and alteration in fibroblast structure, thus contributing to skin photoaging...