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Updated: Aug 29, 2026

Induction and Assessment of Levodopa-induced Dyskinesias in a Rat Model of Parkinson's Disease
Published on: October 14, 2021
Polymorphisms of dopamine receptor and transporter genes and hallucinations in Parkinson's disease
Jian Wang1, Chunying Zhao, Biao Chen
1Institute of Genetics, School of Life Science, Fudan University, Shanghai 200433, PR China. wangj@pharm.sunysb.edu
Abstract:
The authors conducted a case-control study of Parkinson's disease patients with and without visual hallucinations to investigate associations of the polymorphisms of the dopamine receptors D2 32806 C>T (Taq1A), D3 Ser9Gly and Msp1, D5 978T>C and dopamine transporter 3'-UTR 40 bp VNTR with visual hallucinations in Parkinson's disease. No significant differences were found between hallucinators and non-hallucinators in either the genotypic or allelic distributions. Our data suggest that the loci investigated here are not associated with the visual hallucinogenesis in Parkinson's disease.
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