Search Results for author: Alexis Brice

Found 5 papers, 0 papers with code

Identification of a DAGLB Mutation in a Non-Chinese Patient with Parkinson's Disease

no code implementations19 Oct 2023 Christelle Tesson, Mohamed Sofiane Bouchetara, Mélanie Ferrien, Suzanne Lesage, Alexis Brice

As the most frequent genes involved in AR-PD (PRKN, PINK1), the DAGLB-associated disease presents and evolves like typical PD. This work reinforces the fact that DAGLB is involved in early onset Parkinson disease, but given the fact that we identified a single patient among 684 index cases screened, we conclude that DAGLB is a very rare cause of early onset autosomal recessive Parkinson disease.

Homozygous GRN mutations: unexpected phenotypes and new insights into pathological and molecular mechanisms

no code implementations20 Nov 2020 Vincent Huin, Mathieu Barbier, Armand Bottani, Johannes Lobrinus, Fabienne Clot, Foudil Lamari, Laureen Chat, Benoît Rucheton, Frédérique Fluchère, Stéphane Auvin, Peter Myers, Antoinette Gelot, Agnès Camuzat, Catherine Caillaud, Ludmila Jornéa, Sylvie Forlani, Dario Saracino, Charles Duyckaerts, Alexis Brice, Alexandra Durr, Isabelle Le Ber

Homozygous mutations in the progranulin gene (GRN) are associated with neuronal ceroid lipofuscinosis 11 (CLN11), a rare lysosomal-storage disorder characterized by cerebellar ataxia, seizures, retinitis pigmentosa, and cognitive disorders, usually beginning between 13 and 25 years of age.

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