NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM1176273 Query DataSets for GSM1176273
Status Public on Apr 21, 2014
Title superior frontal gyrus_male_94_AD_44
Sample type RNA
 
Source name superior frontal gyrus_male_AD
Organism Homo sapiens
Characteristics gender: male
age (yrs): 94
brain region: superior frontal gyrus
braak stage: IV
apoe genotype: 3,4
mmse: 18
Extracted molecule total RNA
Extraction protocol Trizol extraction of total RNA, followed by purification using Qiagen quick-spin columns
Label biotin
Label protocol Biotinylated cRNA were prepared according to the standard Affymetrix protocol from 10 ug total RNA (Expression Analysis Technical Manual, 2001, Affymetrix) using robotics system (Biomek FX MicroArray Plex SA System; Beckman Coulter) to optimize consistency in processing
 
Hybridization protocol Following fragmentation, 30 mg biotin-labeled cRNA were hybridized for 16 hr and rotated at 13 rpm at 50° C on Affymetrix Human HgU133 plus 2.0 microarrays
Scan protocol Affymetrix Genekeep GCS3000, software version 3.2.2.1515
Description post-mortem tissue
Data processing GC-RMA, using Genespring 7.3. data transformation: measurements <0.01 set to 0.01; per chip: normalized to the 50th percentile; per gene: normalize to median
 
Submission date Jun 27, 2013
Last update date Jun 26, 2019
Contact name Nicole Claudia Berchtold
E-mail(s) nberchto@uci.edu
Phone 949 824 6071
Organization name UC Irvine
Department Institute for Memory Impairments and Neurological Disorders
Lab Carl W. Cotman
Street address 1226 Gillespie Neuroscience Facility
City Irvine
State/province CA
ZIP/Postal code 92697-4540
Country USA
 
Platform ID GPL570
Series (1)
GSE48350 Alzheimer's Disease Dataset
Relations
Reanalyzed by GSE133349

Data table header descriptions
ID_REF
VALUE normalized data

Data table
ID_REF VALUE
1007_s_at 0.90462446
1053_at 0.83475804
117_at 1.0813574
121_at 1.156676
1255_g_at 0.552341
1294_at 1.0624748
1316_at 0.95998967
1320_at 0.86723256
1405_i_at 0.8986595
1431_at 0.67819995
1438_at 0.60523766
1487_at 0.8591441
1494_f_at 0.8936989
1552256_a_at 0.7956649
1552257_a_at 0.9809881
1552258_at 0.64925045
1552261_at 1.3197091
1552263_at 0.87990856
1552264_a_at 0.83802825
1552266_at 1.025647

Total number of rows: 54675

Table truncated, full table size 1120 Kbytes.




Supplementary file Size Download File type/resource
GSM1176273_1105A02_SG-44_AffyHyb.CEL.gz 4.8 Mb (ftp)(http) CEL
Processed data included within Sample table

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap