GSM477789[Accession] - GEO DataSets

Warning: The NCBI web site requires JavaScript to function. more...

Format

Summary
Summary (text)
Unique Identifier List

Sort by

Default order
Number of Samples (High to Low)
Number of Samples (Low to High)

Send to:

Choose Destination

File
Clipboard
Collections

Search results

Items: 3

Select item 2000192491.

Quantitative Gene Expression Profiling in Formalin-Fixed Paraffin-Embedded Samples by Affymetrix Microarrays

(Submitter supplied) Background: To date, few studies have systematically characterized microarray gene expression signal performance with degraded RNA from formalin-fixed paraffin-embedded (FFPE) specimens in comparison to intact RNA from unfixed fresh-frozen (FF) specimens. Methodology: RNA was extracted and isolated from paired tumor and normal samples from both FFPE and FF kidney, lung and colon tissue specimens. Microarray signal dynamics on both the raw probe and probeset level were evaluated. more...

Organism:: Homo sapiens

Type:: Expression profiling by array

Platforms:: GPL571 GPL570
53 Samples

Download data: CEL

Series

Accession:: GSE19249

ID:: 200019249

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 1000005702.

[HG-U133_Plus_2] Affymetrix Human Genome U133 Plus 2.0 Array

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html June 03, 2009: annotation table updated with netaffx build 28 June 06, 2012: annotation table updated with netaffx build 32 June 23, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site Complete coverage of the Human Genome U133 Set plus 6,500 additional genes for analysis of over 47,000 transcripts All probe sets represented on the GeneChip Human Genome U133 Set are identically replicated on the GeneChip Human Genome U133 Plus 2.0 Array. more...