Mountain View
biomedical and healthCAre Data Discovery Index Ecosystem
help Advanced Search
Title: Transcriptional interaction network analyses in dorsal nucleus of vagus nerve, locus coeruleus and substantia nigra in Parkinson's disease      
dateReleased:
01-11-2015
description:
We analyzed the transcriptomic profile of post-mortem explants from dorsal nucleus of vagus nerve, locus coeruleus and substantia nigra obtained from controls and Braak 4 (BK4) and 5 (BK5) stages of Parkinson’s disease (PD) patients in order to investigate how gene-gene interaction patterns vary along different anatomical regions in patients and controls. The comparative transcriptional networks analyses indicate that the main hubs in PD networks are related to ubquitin/proteasome, oxidative stress, neuroprotection, neurogenesis and PD associated proteins. Transcriptomic profiles of controls and Parkinson’s disease patients were compared using SAM test for LC or Wilcoxon Mann-Whitney test for SN and VA (p<0.005 and p<0.01, respectively) in order to identify differentially expressed transcripts.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-43490
refinement:
raw
alternateIdentifiers:
43490
keywords:
functional genomics
dateModified:
01-17-2015
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-AGIL-28
name:
Agilent Whole Human Genome Microarray 4x44K 014850 G4112F (85 cols x 532 rows)
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-43490/E-GEOD-43490.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-43490/E-GEOD-43490.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE43490
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress
Similar Datasets

Feedback?

If you are having problems using our tools, or if you would just like to send us some feedback, please post your questions on GitHub.