Original ResearchPublished 6 October 2026Daily regulation of glucocerebrosidase activity and impact of fixed-time rotarod training in a mouse model of Gba1 -associated Parkinson's diseaseChiara Bertasini · Shima Tavakolian Haghighi · Maria Giusy Bruno · Fabio Paio · Carlo Alberto Artusi · Matteo Brunelli · Federico Schena · Massimo Venturelli · Ugo Moretti · Maria Grazia Romanelli · Giovanna PaoloneFrontiers in Cellular Neurosciencedoi 10.3389/fncel.2026.1924016