NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Series GSE5784 Query DataSets for GSE5784
Status Public on Aug 06, 2007
Title Array-based comparative genomic hybridization analysis of primary neuroblastoma
Organism Homo sapiens
Experiment type Genome variation profiling by genome tiling array
Summary We conducted microarray-based comparative genomic hybridization (array-CGH) with a DNA chip carrying 2,464 BAC clones to examine genomic aberrations of 236 neuroblastomas (112 sporadic and 124 mass screening-detected). In paralell, gene-expression profiling was also performed by using in-house cDNA microarrays.
Keywords: Comparative genomic hybridization
 
Overall design A UCSF BAC array carrying 2,464 clones, which covers the whole human genome at roughly 1.2-Mb resolution, was used. The 500-ng aliquots of tumors and reference DNAs were labeled by random priming with each Cy3-dCTP and Cy5-dCTP (Amersham Pharmacia, Piscataway, NJ). Hybridization was performed as previously reported [Pinkel D, et al. Nat Genet 1998;20:207-11.]. UCSF Spot and UCSF Sproc programs to analyze values for spotted clones [Jain AN, et al. Genome Res 2002;12:325-32.] were used.
 
Citation(s) 17637744, 18614535
Submission date Sep 07, 2006
Last update date Mar 16, 2012
Contact name Akira Nakagawara
Organization name Chiba Cancer Center Research Institute
Street address 666-2 Nitona, Chuoh-ku
City Chiba
ZIP/Postal code 260-8717
Country Japan
 
Platforms (1)
GPL4242 UCSF Homo sapiens 2.5K
Samples (236)
GSM134558 Primary human neuroblastoma cS001
GSM134560 Primary human neuroblastoma cS002
GSM134561 Primary human neuroblastoma cS003
Relations
BioProject PRJNA97137

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary data files not provided
Processed data included within Sample table

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