Genetic analysis of the FBXO42 gene in Chinese Han patients with Parkinson's disease.

ABSTRACT:

Background

Parkinson's disease (PD), the second most common neurodegenerative disease, is characterized by loss of dopaminergic neurons in the substantia nigra. The clinical manifestations of PD encompass a variety of motor and non-motor symptoms. Mutations in the F-box protein 7 gene (FBXO7) have been identified to cause Parkinsonian-pyramidal syndrome, an autosomal recessive form of Parkinsonism. The F-box protein 42 gene (FBXO42), a paralog of the FBXO7 gene, is involved in the ubiquitin-proteasome system that may play a role in the pathogenesis of PD.

Methods

To determine whether the FBXO42 gene is associated with PD, we performed a systematic genetic analysis of the FBXO42 gene in 316 PD patients and 295 gender-, age-, and ethnicity-matched normal controls.

Results</

SUBMITTER: Gao K 

PROVIDER: S-EPMC3848964 | biostudies-literature | 2013 Sep

REPOSITORIES: biostudies-literature