Phototoxicity of low doses of light and influence of the spectral composition on human RPE cells

Autor: Anaïs Françon, Kimberley Delaunay, Thara Jaworski, Cécile Lebon, Emilie Picard, Jenny Youale, Francine Behar-Cohen, Alicia Torriglia

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)

Abstract Light is known to induce retinal damage affecting photoreceptors and retinal pigment epithelium. For polychromatic light, the blue part of the spectrum is thought to be the only responsible for photochemical damage, leading to the establishm

Externí odkaz: https://doaj.org/article/0263a4d97ec9441d85a812984e60d076

Cell death mechanisms in retinal phototoxicity

Autor: Anaïs Françon, Alicia Torriglia

Publikováno v: Journal of Photochemistry and Photobiology, Vol 15, Iss , Pp 100185- (2023)

Retinal phototoxicity is the main mechanism by which light induces damage to the retina, the sensitive part of the eye. The impact of light on the different retinal layers varies depending on several factors including the wavelength of the incident l

Externí odkaz: https://doaj.org/article/16a665acd35c49d3a9f66f2aa762c0a0

A mathematical model of wound healing in bovine corneal endothelium

Autor: Julio A, Hernández, Silvia, Chifflet, Cristian, Justet, Alicia, Torriglia

Publikováno v: Journal of Theoretical Biology. 559:111374

We developed a mathematical model to describe healing processes in bovine corneal endothelial (BCE) cells in culture, triggered by mechanical wounds with parallel edges. Previous findings from our laboratory show that, in these cases, BCE monolayers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fca4590e4b0148a8e4351c0af6ac4bd8
https://doi.org/10.1016/j.jtbi.2022.111374

Exposure to Artificial Light at Night and the Consequences for Flora, Fauna, and Ecosystems

Autor: Dina Attia, David Hicks, Christophe Martinsons, Francine Behar-Cohen, Françoise Viénot, Jack Falcón, Claude Gronfier, Alicia Torriglia

Publikováno v: Frontiers in Neuroscience, Vol 14 (2020)
Frontiers in Neuroscience
Frontiers in Neuroscience, 2020, 14, pp.602796. ⟨10.3389/fnins.2020.602796⟩
Frontiers in Neuroscience, Frontiers, 2020, 14, pp.602796. ⟨10.3389/fnins.2020.602796⟩
Frontiers in Neuroscience, Frontiers, 2020, 14, ⟨10.3389/fnins.2020.602796⟩

International audience; The present review draws together wide-ranging studies performed over the last decades that catalogue the effects of artificial-light-at-night (ALAN) upon living species and their environment. We provide an overview of the tre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e50c7f9b1e46d67a9dfca5ce2c4a9ee5
https://doi.org/10.3389/fnins.2020.602796

[Macular edema: Understand mechanisms to develop treatments]

Autor: Francine, Behar-Cohen, Min, Zhao, Emmanuelle, Gelize, Elodie, Bousquet, Alejandra, Daruich, Alexandre, Matet, Kimberley, Delaunay, Alicia, Torriglia, Marianne, Berdugo-Polak, Frédéric, Jaisser, Yvonne, de Kozak, Patricia, Lassiaz

Publikováno v: Medecine sciences : M/S. 36(8-9)

Macular edema is an increase in volume of the central area of the retina, responsible for visual acuity. Visual symptoms handicap the lives of millions of patients with macular edema secondary to chronic and sometimes acute retinal disease. Proteins

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6da019663674981202cd8ddaa1ae8865
https://pubmed.ncbi.nlm.nih.gov/32821052