NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM722789 Query DataSets for GSM722789
Status Public on Dec 19, 2011
Title Prostate tumor 25
Sample type genomic
 
Channel 1
Source name Prostate cancer tissue
Organism Homo sapiens
Characteristics pre-psa: 7.82
tumor stage: T2b
gleason grade: 3+4
psa recurrence-free survival event: 0
psa recurrence-free survival months: 88.37
Stage: T2b
Extracted molecule genomic DNA
Extraction protocol DNA was extracted using the Qiagen Allprep DNA/RNA minikit
Label Cy5
Label protocol 1.5ug of genomic DNA was digested with DpnII for 1.5 hrs at 37C, then labeled with C5 (test) or Cy3 (reference) using the BioPrime array CGH Genomic Labeling Module
 
Channel 2
Source name normal male reference DNA (pooled from eight donor leukocyte preps)
Organism Homo sapiens
Characteristics sample type: reference DNA
Extracted molecule genomic DNA
Extraction protocol DNA was extracted using the Qiagen Allprep DNA/RNA minikit
Label Cy3
Label protocol 1.5ug of genomic DNA was digested with DpnII for 1.5 hrs at 37C, then labeled with C5 (test) or Cy3 (reference) using the BioPrime array CGH Genomic Labeling Module
 
 
Hybridization protocol Oligo aCGH hybridization buffer (Agilent) were added along with 50ug Human Cot-1 DNA and 100ug Yeast tRNA, denatured by boiling for 2 mins, incubated at 37C for 30mins, and applied to microarrays enclosed in Agilent SureHyb-enabled hybridization chambers.
Scan protocol Scanned on an Agilent G2505C scanner.
Description PC 21T
Data processing Agilent Feature Extraction (v.9.5.3) was used to quantify and normalize the data.
 
Submission date May 11, 2011
Last update date Dec 19, 2011
Contact name Stephanie Huang
E-mail(s) shuang1@stanford.edu
Phone 6507361989
Fax 6507360073
Organization name Stanford University
Department Pathology
Lab Pollack
Street address 269 Campus Drive, CCSR 3240
City Stanford
State/province CA
ZIP/Postal code 94305
Country USA
 
Platform ID GPL5477
Series (2)
GSE29227 aCGH profiling of prostate tumors
GSE29229 Identification of the tumor suppressor gene at chromosome 5q21

Data table header descriptions
ID_REF
VALUE normalized log10 ratio (Cy5/Cy3) representing test/reference

Data table
ID_REF VALUE
30118 0.203874491
24016 0.030808033
39979 -0.090005004
7200 0.036583865
32411 -0.040060166
25121 0.036912115
24920 0.075802496
38938 0.013108068
4045 0.060041295
19915 0.097253956
32036 -0.015117709
23864 0.09221939
43558 -0.086217906
43494 -0.014747663
33933 0.044641979
5063 -7.65E-05
38585 0.02096485
26730 -0.006980359
33755 0.071762114
27329 0.030778148

Total number of rows: 42418

Table truncated, full table size 748 Kbytes.




Supplementary file Size Download File type/resource
GSM722789.txt.gz 14.3 Mb (ftp)(http) TXT
Processed data included within Sample table

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