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TranscriptomicsGene signature of adult mammary stem cells and mammary cancer stem cells (Affymetrix)
The Wnt/beta-catenin signalling pathway plays a central role in mammary stem cell homeostasis and in breast cancer. We employed the CD29hiCD24+ cell surface antigens to identify a subpopulation of mammary CSCs from Apc1572T/+, a mouse model for metaplastic breast adenocarcinoma, a subtype of triple-...
ORGANISM(S): Mus musculus 
2013-08-29 | E-GEOD-40702 | biostudies-arrayexpress
TranscriptomicsAnalysis of colorectal tissue from APC- and MYH-associated polyposis patients
Expression profiling is a well established tool for the genome-wide analysis of the transcriptional activity of human neoplasia. However, the high sensitivity of this approach combined with the well-known cellular and molecular heterogeneity of cancer often result in extremely complex and extended e...
ORGANISM(S): Homo sapiens 
2008-04-01 | E-GEOD-9689 | biostudies-arrayexpress
TranscriptomicsGene signature of adult mammary stem cells and mammary cancer stem cells (RT_PCR)
The Wnt/beta-catenin signalling pathway plays a central role in mammary stem cell homeostasis and in breast cancer. We employed the CD29hiCD24+ cell surface antigens to identify a subpopulation of mammary CSCs from Apc1572T/+, a mouse model for metaplastic breast adenocarcinoma, a subtype of triple-...
ORGANISM(S): Mus musculus 
2013-08-29 | E-GEOD-40704 | biostudies-arrayexpress
TranscriptomicsExpression data from subpopulations of Apc1638N/+ intestinal adeno tumors versus Apc1638N/+ / KRAS v12G intestinal adenocarcinomas tumors
Constitutive activation of the Wnt pathway leads to adenoma formation, an obligatory step towards intestinal cancer. In view of the established role of Wnt in regulating stemness, we attempted the isolation of cancer stem cells (CSCs) from Apc- and Apc/KRAS-mutant intestinal tumours. Whereas CSCs ar...
ORGANISM(S): Mus musculus 
2013-10-01 | E-GEOD-47772 | biostudies-arrayexpress
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