Unknown,Transcriptomics,Genomics,Proteomics

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Transcriptional analysis of whole substantia nigra in Parkinson's disease

ABSTRACT: Post mortem tissue was dissected from two groups of age and gender matched groups of Parkinson and Control subjects Published work contains more information on Parkinson and Control groups

ORGANISM(S): Homo sapiens

SUBMITTER: Yanli Zhang

PROVIDER: E-GEOD-20292 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Transcriptional analysis of multiple brain regions in Parkinson's disease supports the involvement of specific protein processing, energy metabolism, and signaling pathways, and suggests novel disease mechanisms.

Zhang Yanli Y James Michael M Middleton Frank A FA Davis Richard L RL

American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics 20050801 1

In both genetic and idiopathic forms of Parkinson's disease (PD), considerable evidence supports the involvement of alpha-synuclein, electron transport chain complex I, protein aggregation, and the ubiquitin-proteasome system. To investigate alterations in the transcription of genes that comprise these pathways, we performed gene expression profiling and functional gene group analysis of three brain regions (the substantia nigra, putamen, and area 9) in postmortem tissue from matched groups of P ...[more]

PMID: 15965975

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Dataset Information

Transcriptional analysis of whole substantia nigra in Parkinson's disease

Publications

Transcriptional analysis of multiple brain regions in Parkinson's disease supports the involvement of specific protein processing, energy metabolism, and signaling pathways, and suggests novel disease mechanisms.

Similar Datasets

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