NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM457555 Query DataSets for GSM457555
Status Public on Sep 30, 2009
Title volunteer V43 at time point T2
Sample type RNA
 
Source name A PBMC sample from volunteer V43 at time point T2
Organism Homo sapiens
Characteristics group: NonProtected
cell type: PBMC
Treatment protocol PBMC samples are collected at various time points during a malaria vaccine trial
Extracted molecule total RNA
Extraction protocol Trizol extraction of total RNA was performed according to the manufacturer's instructions.
Label biotin
Label protocol Biotinylated cRNA were prepared according to the standard Affymetrix protocol
 
Hybridization protocol Follow Affymetrix's protocol
Scan protocol GeneChips were scanned using the GeneArray Scanner
Description Gene expression data from a volunteer V43 at time point: 24 hours post the third vaccination;it belongs to NonProtected group
Data processing CEL files were normalized using RMA method. This dataset was further normalized with a dataset from Plus2.0 Genechip using quantiles normalization method available in the affy package of bioconductor. Probesets that are absent in all samples are eliminated in the later stage of analysis
 
Submission date Sep 29, 2009
Last update date Sep 29, 2009
Contact name Maryanne Vahey
E-mail(s) mvahey@hivresearch.org
Phone 301-251-5058
Fax 301-762-7460
Organization name Walter Reed Army Institute of Research
Department
Lab Laboratory of Functional Genomics
Street address 1600 East Gude Drive
City Rockville
State/province MD
ZIP/Postal code 20850
Country USA
 
Platform ID GPL571
Series (1)
GSE18323 Expression data from a malaria vaccine trial (HG-U133A2.0 and U133 Plus 2.0)

Data table header descriptions
ID_REF
VALUE RMA normalized (in log2 scale)

Data table
ID_REF VALUE
1007_s_at 5.669241
1053_at 6.413275
117_at 8.857082
121_at 7.278387
1255_g_at 3.363249
1294_at 8.609751
1316_at 5.34846
1320_at 4.20127
1405_i_at 11.012505
1431_at 3.712471
1438_at 4.832523
1487_at 7.209163
1494_f_at 4.744935
1598_g_at 7.81264
160020_at 5.830293
1729_at 8.654244
1773_at 5.548723
177_at 4.463258
179_at 7.695571
1861_at 5.323734

Total number of rows: 22277

Table truncated, full table size 432 Kbytes.




Supplementary file Size Download File type/resource
GSM457555.CEL.gz 1.9 Mb (ftp)(http) CEL
Processed data included within Sample table

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