NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM622251 Query DataSets for GSM622251
Status Public on Nov 13, 2010
Title PCNSlymphoma_rep4
Sample type genomic
 
Channel 1
Source name PCNSL tumor sample
Organism Homo sapiens
Characteristics tissue: Brain
Extracted molecule genomic DNA
Extraction protocol Fresh-frozen samples were obtained from 12 patients with primary central nervous system diffuse large B cell lymphoma and 13 peripheral blood from healthy men.
Label Cy5
Label protocol 1.5 ug of test DNA and reference DNAs were digested with Alu I and Rsa I (Promega, Madison, WI) and purified with the QIAprep Spin Miniprep kit (QIAGEN, Germantown,MD). Test sample DNA and reference DNA were labeled by random priming with either Cy3-dUTP or Cy5-dUTP using the Agilent Genomic DNA Labeling Kit PLUS.
 
Channel 2
Source name Reference DNA
Organism Homo sapiens
Characteristics tissue: Human reference DNA
Extracted molecule genomic DNA
Extraction protocol Fresh-frozen samples were obtained from 12 patients with primary central nervous system diffuse large B cell lymphoma and 13 peripheral blood from healthy men.
Label Cy3
Label protocol 1.5 ug of test DNA and reference DNAs were digested with Alu I and Rsa I (Promega, Madison, WI) and purified with the QIAprep Spin Miniprep kit (QIAGEN, Germantown,MD). Test sample DNA and reference DNA were labeled by random priming with either Cy3-dUTP or Cy5-dUTP using the Agilent Genomic DNA Labeling Kit PLUS.
 
 
Hybridization protocol After probe denaturation and preannealing with Cot-1 DNA, hybridization was performed at 65oC with rotation for 40 hours.
Scan protocol Scanned on an Agilent DNA microarray scanner.
Description CGH
Data processing Data were obtained using Agilent Feature Extraction Software 9 and analyzed with Agilent CGH Analytics 4.0 Software.
 
Submission date Nov 12, 2010
Last update date Nov 12, 2010
Contact name Chang Ohk Sung
Organization name Asan Medical Center
Department Pathology
Street address Song-Pa gu,Pung-nap dong
City Seoul
ZIP/Postal code 05505
Country South Korea
 
Platform ID GPL8841
Series (2)
GSE25298 Genomic aberrations in primary central nervous system lymphoma (PCNSL)
GSE25299 Genomic profiling combined with gene expression profiling in primary central nervous system lymphoma

Data table header descriptions
ID_REF
VALUE normalized log10 ratio (Cy5/Cy3) representing test/reference (Aberration Algorithm: ADM-1).

Data table
ID_REF VALUE
A_14_P112718 -1.214476585
A_14_P201353 -0.510611594
A_14_P108353 -0.413385928
A_14_P129881 -0.201389134
A_14_P114030 -1.194005609
A_14_P139527 0.007268
A_14_P118340 0.147329703
A_14_P106890 0.209856793
A_14_P122641 -0.199682966
A_14_P107170 0.003345791
A_14_P100766 -0.293843746
A_14_P118104 0.361675799
A_14_P117253 -0.146924406
A_14_P129407 -0.148325309
A_14_P200001 -0.153475896
A_14_P103811 0.170235366
A_14_P119666 0.187655479
A_14_P100799 -0.049592383
A_14_P121179 0.103526972
A_14_P115318 0.015940351

Total number of rows: 42116

Table truncated, full table size 1044 Kbytes.




Supplementary file Size Download File type/resource
GSM622251.txt.gz 4.3 Mb (ftp)(http) TXT
Processed data included within Sample table

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