Article
Inherited mitochondrial dysfunction triggered by OPA1 mutation impacts the sensory innervation fibre identity, functionality and regenerative potential in the cornea.
Scientific reports - 13 Aug 2024
Meneux Léna, Feret Nadège, Pernot Sarah, Girard Mélissa, Sarkis Solange, Caballero Megido Alicia, Quiles Melanie, Müller Agnès, Fichter Laura, Vialaret Jerome, Hirtz Christophe, Delettre Cecile, Michon Frederic
Abstract excerpt
Mitochondrial dysfunctions are detrimental to organ metabolism. The cornea, transparent outmost layer of the eye, is prone to environmental aggressions, such as UV light, and therefore dependent on adequate mitochondrial function. While several reports have linked corneal defects to mitochondrial dysfunction, the impact of OPA1 mutation, known to induce such dysfunction, has never been studied in this context. We...
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