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Mus musculus
16 Downloadable Samples
Illumina HiSeq 2500
Description
RNA was isolated from fluorescence activated cell sorted (FACS) Lgr5-GFP+ and Lgr5-GFP- from aged matched subcutaneously implanted Apcmin/+;KrasLSL-G12D/+;VillinCre; Lgr5DTReGFP;p53KO (AKVPL) and Apcmin/+;KrasLSL-G12D/+;VillinCre; Lgr5DTReGFP;p53KO;SMAD4KO (AKVPSL) intestinal tumours. "SAMPLE_ID" sample characteristic is a sample identifier internal to Genentech. The ID of this project in Genentech''s ExpressionPlot database is PRJ0009421 Overall design: Gene expression profiling of Lgr5+ and Lgr5- tumour cells from AKVPL and AKVPSL murine derived intestinal tumours
Publication Title
A distinct role for Lgr5<sup>+</sup> stem cells in primary and metastatic colon cancer.
Sample Metadata Fields
Subject
View Samples- Homo sapiens
- 1 Downloadable Sample
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Primary colon CSC cultures were transduced with a Wnt responsive construct (TOP-GFP) and were single cell cloned. 10% highest and lowest TOP-GFP cell fractions were FACS sorted and arrayed.
Publication Title
Wnt activity defines colon cancer stem cells and is regulated by the microenvironment.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 36 Downloadable Samples
- Affymetrix HT HG-U133+ PM Array Plate (hthgu133pluspm)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
TGFβ signaling directs serrated adenomas to the mesenchymal colorectal cancer subtype.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Homo sapiens
- 20 Downloadable Samples
- Affymetrix HT HG-U133+ PM Array Plate (hthgu133pluspm)
Description
The aim of this study was to determine the effects of TGF at the premalignant stage of CRC development.
Publication Title
TGFβ signaling directs serrated adenomas to the mesenchymal colorectal cancer subtype.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Homo sapiens
- 16 Downloadable Samples
- Affymetrix HT HG-U133+ PM Array Plate (hthgu133pluspm)
Description
Colorectal cancer can be divided into four consensus molecular subtypes, which might associate with distinct precursor lesions. The aim of this study was to determine the subtype affiliation of two types of colorectal adenomas: tubular adenomas (TAs) and sessile serrated adenomas (SSAs) and to determine the activity of TGF signaling and the role of this cytokine in subtype affiliation.
Publication Title
TGFβ signaling directs serrated adenomas to the mesenchymal colorectal cancer subtype.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 13 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Profiling project of a panel of tubular adenoma and serrated adenoma patient material collected in the Academic Medical Center (AMC) in Amsterdam, The Netherlands. The aim of the study was to compare the expression profiles of different types of colon cancer precursor lesions (tubular versus serrated adenomas) and determine their correspondence with a set of colon cancer patient-derived profiles that have distinct clinical outcomes.
Publication Title
Poor-prognosis colon cancer is defined by a molecularly distinct subtype and develops from serrated precursor lesions.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 12 Downloadable Samples
- Illumina HiSeq 2500
Description
In this study we determine the transcriptional profile by RNAseq of mESC in the absence of Smad1 and Smad5 and in subpopulation of mESC with different levels of BMP-SMAD activation. Overall design: Transcriptome analysis using RNAseq was performed on 3 biological replicates of BRE negative and positive mESC subpopulations, which were collected in pairs at 3 different times. Transcriptome analysis using RNAseq was performed on Smad1/5 floxed (FL) and knockout (KO) mESC. Two different parental cell lines were used. For each parental cell line we analyzed one Smad1/5 FL sample and two Smad1/5 KO samples, resulting in respectively two and four biological replicates for the FL and KO conditions.
Publication Title
BMP-SMAD Signaling Regulates Lineage Priming, but Is Dispensable for Self-Renewal in Mouse Embryonic Stem Cells.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 100 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Methylation of cancer-stem-cell-associated Wnt target genes predicts poor prognosis in colorectal cancer patients.
Sample Metadata Fields
Sex, Age, Specimen part, Disease
View Samples
GSE33113- Homo sapiens
- 88 Downloadable Samples
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Profiling project of CRC patient material collected in the Academic Medical Center (AMC) in Amsterdam, The Netherlands. We focused on a set of 90 AJCC stage II patients that underwent intentionally curative surgery in the years 1997-2006 (AMC-AJCCII-90). Extensive medical records are kept from these patients and long-term clinical follow-up is available for the large majority. Both paraffin-embedded as well as fresh frozen tissue is available from all these patients for analysis.
Publication Title
Methylation of cancer-stem-cell-associated Wnt target genes predicts poor prognosis in colorectal cancer patients.
Sample Metadata Fields
Sex, Age, Specimen part, Disease
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Primary colon CSC cultures were transduced with a Wnt responsive construct (TOP-GFP). 10% highest and lowest TOP-GFP cell fractions were FACS sorted and arrayed.
Publication Title
Methylation of cancer-stem-cell-associated Wnt target genes predicts poor prognosis in colorectal cancer patients.
Sample Metadata Fields
Specimen part
View Samples