Search
23 result(s)
Differential profiles of pro-inflammatory and specialized pro-resolving lipid mediators in PMA-treated skin biopsies from young and old donors
Journal of Investigative Dermatology - 2018
The skin immune system is regulated by bioactive lipids that initiate and amplify inflammation but control its efficient ending also called resolution.
Keratinocyte stem cells are more resistant to UVA radiation than their direct progeny
PLOS ONE - 2018
Keratinocyte stem cells, which are responsible for epidermal renewal throughout life, are equipped with an efficient arsenal against several genotoxic agents.
Mitochondrial damage and cytoskeleton reorganization in human dermal fibroblasts exposed to artificial visible light similar to screen-emitted light
Journal of Dermatological Science - 2018
Artificial visible light induces drastic molecular and cellular changes in normal human fibroblasts.
Harmful effects of screen-emitted artificial visible light in dermis: an additional environmental stress not to be neglected
IID - 2018
We have investigated the effects of artificial visible light in human dermal fibroblasts and we described a patented plant extract of Withania somnifera root able to protect those skin cells.
α6 Integrin/Transferrin receptor (CD71) low keratinocyte stem cells are more potent for generating reconstructed skin epidermis than rapid adherent cells
International Journal of Molecular Sciences - 2017
Cells isolated by a rapid adherent method are not the same population as keratinocytes stem cells isolated by flow cytometry following α6high/CD71low phenotype.
Long-term genoprotection effect of Sechium edule fruit extract against UVA irradiation in keratinocytes
Photochemistry and Photobiology - 2017
The objective of this study was to investigate the effects of a Sechium edule fruit extrac in terms of photoprotection against UVA in primary human keratinocytes.
Distinct photoprotective effects on UVA irradiated-keratinocytes
Journal of Investigative Dermatology - 2016
Using different techniques enable to explore cellular responses against UVA stress and to demonstrate the photoprotective effects of products against UV irradiation.
A multiparametric, stepwise in vitro approach to identify anti-dark circle and anti-puffiness ingredients
IFSCC Congress - 2022
A unique plant extract with promising anti-puffiness and anti-dark circle potential has been identified using the stepwise selection model.
Advanced translational cosmetics: using the world’s first non-invasive bioimpedance 3D bioprinted skin chips to link cosmetics lab testing to humans
IFSCC Congress - 2022
This model enables advanced translational lab-to-donor data to help bring sophisticated cosmetics ingredients to market faster, safely and more affordably.