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Title: Downregulation of three tumour suppressor genes SLC26A3, DCN and TPM1 in colorectal cancer      
keywords:
Transcriptome or Gene expression
ID:
PRJNA112473
description:
Despite identification of major genes and pathways involved in development of colorectal cancer (CRC) it became obvious that several steps in these pathways might be bypassed by other yet unknown genetic events that lead towards CRC. To improve our understanding of the genetic mechanisms of CRC development we used microarrays to identify novel genes involved in development of CRC. Overall design: In order to identify possible novel genes involved in the development of colorectal cancer we analysed the expression profile of 16 colorectal cancers. We used dual color approach. Tumour tissue was labeled with Cy5 and corresponding normal tissue was labeled with Cy3. Each array contained at least 4 replicate spots for each gene analysed. Expression was obtained by calculating median from replicate spots. Genes not present in at least 100% of all samples were filtered out. Median value for each gene from 16 arrays was calculated.
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landingpage: http://www.ncbi.nlm.nih.gov/bioproject/PRJNA112473
authentication:
none
authorization:
none
ID:
pmid:19678923
dateReleased:
11-01-2009
name:
Homo sapiens
ncbiID:
ncbitax:9606
abbreviation:
NCBI
homePage: http://www.ncbi.nlm.nih.gov
ID:
SCR:006472
name:
National Center for Biotechnology Information
homePage: http://www.ncbi.nlm.nih.gov/bioproject
ID:
SCR:004801
name:
NCBI BioProject