Results 71 to 80 of about 9,376 (233)

Human collagen III mRNA therapy for effective skin rejuvenation

Journal of Translational Medicine
Background Skin photoaging leads to the deterioration of dermal collagen and overall skin integrity, resulting in visible signs of aging, particularly around the eye.
Jiamin Zhang, Shuqi Chen, Jiaqi Yang, Lianhao Song, Linfeng Chen, Wei Feng, Rong Ju, Zhi Xie   +7 more
doaj   +1 more source

Protective effects of extracellular vesicle‐like nanoparticles derived from Cannabis sativa adventitious roots against UVB‐induced damage in human keratinocytes

International Journal of Cosmetic Science, EarlyView.
Cannabis sativa root‐derived extracellular vesicle‐like nanoparticles (CA‐NPs) were isolated from adventitious root cultures and subjected to physicochemical characterization. Upon UVB exposure, keratinocytes exhibited increased ROS generation, apoptosis and MAPK activation, leading to oxidative stress and skin damage.
Dong Ho Bak, Su Hyun Park, Young Bae Ryu, Cha Young Kim, Jae Cheol Jeong, Woo Sik Kim   +5 more
wiley   +1 more source

Atrophic and hypertrophic skin photoaging and melanocortin-1 receptor (MC1R): the missing link

, 2021
To the Editor: Photoaging hasrecentlybeenclassified as either atrophic photoaging (AP), characterized by dyspigmentation, erythema, telangiectasia, fine wrinkling, and a tendency to skin cancers, or hypertrophic photoaging (HP), characterized by deep ...
Guida S., Ciardo S., Farnetani F., Shaniko K., Chester J., Guida G., Pezzini C., Pellacani G., De Pace B., De Carvalho N., Manganelli M.   +10 more
core   +1 more source

Bakuchiol: From structural mimicry to systems‐level skin biology

International Journal of Cosmetic Science, EarlyView.
Convergent outcomes, divergent mechanisms: bakuchiol vs. retinol. Bakuchiol exhibits functional convergence with retinol in improving extracellular matrix integrity, epidermal differentiation and barrier function, while operating through distinct mechanisms.
Ratan K. Chaudhuri
wiley   +1 more source

Diverse methodologies for assessing photoaged skin

British Journal of Dermatology, 2016
AbstractLinked Article:  Mercurio et al. Br J Dermatol 2016; 174:553–561.
A.K. Langton, H.K. Graham, R.E.B. Watson
openaire   +3 more sources

Circ_0011129 Encapsulated by the Small Extracellular Vesicles Derived from Human Stem Cells Ameliorate Skin Photoaging

, 2022
Photoaging is not only the main cause of skin aging caused by exogenous factors, it is also related to a variety of skin diseases and even malignant tumors. Excessive and repeated exposure to ultraviolet radiation, especially UVA induces oxidative stress,
Wei Lai, Farooqi Sharifullah, Zhang, Yu, Manqi Zhang, Amin Yao, Xie, Yalin, Hong, Yixin, Yu Zhang, Yao, Amin, Cheng, Fang, Lai, Wei, Sharifullah, Farooqi, Fang Cheng, Jingxiong Lin, Yalin Xie, Zhang, Manqi, Hongbo Chen, Yixin Hong, Lin, Jingxiong, Chen, Hongbo   +19 more
core   +1 more source

Beyond photoaging: additional factors involved in the process of skin aging

, 2018
Flavia Alvim Sant’Anna Addor MEDCIN Research, Private Clinical Research Center, Osasco, São Paulo, Brazil Abstract: Studies assessing the impact of extrinsic factors on skin aging have increased during the last with the increase in life ...
Addor FAS
core  

Cutaneous photoaging: description and algorithms

, 2017
Skin aging and photoaging are the result of long-term biological processes that are difficult to study but easily recognized clinically.1 Photoaging has both chronological and UV exposure components, for a recent review see Rittie and Fisher.2 Photoaging
Wurm, Elisabeth M., Raphael, A. P., Longo, C., Raphael, Anthony P., Prow, T. W., Wurm, E. M., Soyer, H. Peter, Longo, Caterina, Soyer, H. P., Prow, Tarl W.   +9 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

Alterations in extracellular matrix composition during aging and photoaging of the skin

Matrix Biology Plus, 2020
Human skin is composed of the cell-rich epidermis, the extracellular matrix (ECM) rich dermis, and the hypodermis. Within the dermis, a dense network of ECM proteins provides structural support to the skin and regulates a wide variety of signaling ...
Maxwell C. McCabe, Ryan C. Hill, Kenneth Calderone, Yilei Cui, Yan Yan, Taihao Quan, Gary J. Fisher, Kirk C. Hansen   +7 more
doaj   +1 more source