Article
Progranulin is increased during prodromal pathology in LRRK2 G2019S mice.
Biochemical and biophysical research communications - 25 Jan 2026
Moon Soung-Hee, Choi Hyun Jin
Abstract excerpt
The leucine-rich repeat kinase 2 (LRRK2) G2019S mutation is a major genetic risk factor for Parkinson's disease (PD). Most studies have shown that this mutation alone is insufficient to induce marked motor impairment or notable dopaminergic loss, and that pathological changes have been reported mainly in aging models or when additional stressors are applied. A decrease in progranulin (PGRN) is a major cause of...
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