Gene expression profiling of parkinsonian substantia nigra

Post-mortem human brains were obtained from moderately to severe parkinsonism individuals based on the Hoehn & Yahr criteria. All the subjects were negative for AD pathology according to Braak & Braak. The average age for PD and control is 76.6 and 77.8 years, respectively. The average postmortem delay for PD and control is 26.2 and 19.8 hours, respectively.


Primary Purpose
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Description of Cohorts
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Informed Consent Given?
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Multi-center Study?
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Organisms
Homo sapiens
Number of subjects
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Diseases
Parkinson disease
Sample Sources
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Type of Samples Collected
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