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Series GSE31203 Query DataSets for GSE31203
Status Public on Oct 11, 2011
Title Molecular characterization of the chromosome 7 in SMZL
Organism Homo sapiens
Experiment type Genome variation profiling by array
Genome variation profiling by genome tiling array
Summary Splenic marginal zone lymphomas (SMZL) are an uncommon type of B-cell non-Hodgkin’s lymphoma (NHL-B) in which no specific chromosomal translocations have been described. In contrast, the most frequent cytogenetic abnormality is the loss of the long arm of chromosome 7 (7q). Previous reports have located this loss in the 7q32 region. In order to better characterize the genomic imbalances in SMZL, molecular studies were carried out in 73 patients with SMZL. To gain insight into the mapping at 7q a tiling array was also used. Our results confirmed the presence of a new region of loss on chromosome 7 in these NHL.

Overall design In order to better characterize the genomic imbalances in SMZL, molecular studies were carried out in 69 patients with SMZL.
Contributor(s) Robledo C, Hernandez JM, Garcia JL
Citation(s) 21957467
Submission date Aug 04, 2011
Last update date Mar 23, 2012
Contact name Cristina Robledo
Organization name CIC
Street address Campus Miguel de Unamuno
City Salamanca
ZIP/Postal code 37007
Country Spain
Platforms (4)
GPL13904 BAC CGH-array 1Mb
GPL13905 Agilent Human Genome CGH Microarray 44 k
GPL13906 NimbleGen human CGH 4x72K Whole Genome Array [80101_HG18_WG_CGH_v2_X4]
Samples (91)
GSM769704 Splenic marginal zone lymphoma BAC_ARRAY_SMZL_01
GSM769713 Splenic marginal zone lymphoma BAC_ARRAY_SMZL_02
GSM769714 Splenic marginal zone lymphoma BAC_ARRAY_SMZL_03
BioProject PRJNA145985

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

Supplementary file Size Download File type/resource
GSE31203_RAW.tar 278.8 Mb (http)(custom) TAR (of GPR, TXT)
Processed data included within Sample table

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