Dataset features

Specifications


Application: SNP array data analysis, aCGH data analysis
Number of samples: 188
Release date: Aug 21 2008
Last update date: Dec 22 2017
Access: Public
Diseases: Neoplasms, Colorectal Neoplasms
Dataset link Chromosome copy number and LOH analysis of colorectal carcinoma specimens

Experimental Protocol


Tumor samples and paired normal tissues (n=94 for each) were hybridized to the microarrays. Signal intensity data as well as genotype data were compared between a pair of tumor and normal samples with CNAG2.0. The resultant copy number and LOH likelihood score for each sample are thus calculated from two datasets (tumor and normal).

Repositories


GEO

GSE11417

ArrayExpress

E-GEOD-11417

BioProject

PRJNA106431

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Contact


Hiroyuki Mano