GEO DataSets

(Submitter supplied) B cell non-Hodgkin's lymphoma (B-NHL) consists of different pathological entities that are frequently characterized by distinct genetic alterations. However, the knowledge on these genetic lesions in B-NHL is still limited. In order to obtain a more comprehensive view of genetic lesions in B-NHL, we performed genome-wide analysis of copy number (CN) alterations as well as allelic imbalances using Affymetrix SNP arrays with B-NHL cases, including SNP array data were analyzed with CNAG/AsCNAR software, which enabled sensitive detection of CN alterations in allele-specific manner, and thus allelic imbalances, without depending on availability of paired normal controls. more...

Organism:

Homo sapiens

Type:

Genome variation profiling by SNP array

4 related Platforms

332 Samples

Download data: CEL, CHP

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html The GeneChip® Mapping 100K Set is the first in a family of products for whole-genome association studies. It is comprised of a set of two arrays that enable genotyping of greater than 100,000 SNPs with a single primer. copy number analysis mean marker distance of 26 kb provides both copy number and allele specific information Protocol: see manufacturer's web site

Organism:

Homo sapiens

75 Series

4969 Samples

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