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Title: Blood gene expression at 3 months post-transplantation predicts 1-year histologic features in renal transplantation      
dateReleased:
12-24-2015
description:
Histological analysis of biopsy is the gold standard to assess renal allograft status. Furthermore, 1-year protocol biopsy is often performed to evaluated graft outcome. However, since biopsy cannot be performed in a time serial basis, we decided to investigate whether blood can be a good compartment to predict allograft outcome. Gene expression microarrays and a large phenotype have been performed in peripheral blood mononuclear cells from 79 renal transplanted patients taken 3 months after transplantation. We evaluated the association of biological parameters with 4 histological groups defined on renal biopsy taken at 1-year post-transplantation: patients which display normal biopsy (n=45), patients with signs of tubular atrophy and interstitial fibrosis (IFTA) (n=14), with IFTA with inflammation (i-IFTA) (n=14) and patients with alloimmune lesions (n=6) Transcriptomic profile using PBMC from patients showing normal biopsy (n=45), patients with signs of tubular atrophy and interstitial fibrosis (IFTA) (n=14), with IFTA with inflammation (i-IFTA) (n=14) and patients with alloimmune lesions (n=6).
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-57731
refinement:
raw
alternateIdentifiers:
57731
keywords:
functional genomics
dateModified:
12-25-2015
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-GEOD-17244
name:
[HuGene-1_0-st] Affymetrix Human Gene 1.0 ST Array [HuGene10stv1_Hs_ENTREZG_16.0.0]
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-57731/E-GEOD-57731.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-57731/E-GEOD-57731.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=GSE57731
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

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