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Mutation analysis of microRNA-7 gene in Chinese patients with Parkinson's disease.

OBJECTIVE
To investigate the mutation of small sequence changes in microRNA-7 gene in Chinese patients with Parkinson's disease (PD).


METHODS
We analyzed miR-7 variants in 225 PD patients from Chinese Han group by DNA sequence.


RESULTS
None of the patients had miR-7 variants.


CONCLUSION
MiR-7 variation is not associated with PD in Chinese patients.