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GSE65216
Homo sapiens
351 Downloadable Samples
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Transcriptome analysis of Wnt3a-treated triple-negative breast cancer cells.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 176 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Transcriptome analysis of 130 breast cancer samples (41 TNBC; 30 Her2; 30 Luminal B and 29 Luminal A), 11 normal breast tissue samples and 14 TNBC cell lines.
Publication Title
Transcriptome analysis of Wnt3a-treated triple-negative breast cancer cells.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 175 Downloadable Samples
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Transcriptome analysis of 130 breast cancer samples (41 TNBC; 30 Her2; 30 Luminal B and 29 Luminal A), 11 normal breast tissue samples and 14 TNBC cell lines.
Publication Title
Transcriptome analysis of Wnt3a-treated triple-negative breast cancer cells.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 35 Downloadable Samples
- Affymetrix Human Gene 1.1 ST Array (hugene11st)
Description
We analyzed the transcriptome of two different triple negative breast cancer (TNBC) cell lines to define a comprehensive list of Wnt target genes. Cells were treated with Wnt3a for 6h, 12h or 24h. We found up-regulated and down-regulated genes in response to Wnt3a treatment. They are involved in the Wnt pathway itself, and also in TGF, p53 and Hedgehog pathways. Thorough characterization of these novel potential Wnt target genes may reveal new regulators of the canonical Wnt pathway. The comparison of our list of Wnt target genes with those published in other cellular contexts confirms the notion that Wnt target genes are tissue-, cell line- and treatment-specific.
Publication Title
Transcriptome analysis of Wnt3a-treated triple-negative breast cancer cells.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 140 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
The distinction between primary and secondary ovarian tumors may be challenging for pathologists.
Publication Title
A genomic and transcriptomic approach for a differential diagnosis between primary and secondary ovarian carcinomas in patients with a previous history of breast cancer.
Sample Metadata Fields
Specimen part, Disease stage
View Samples- Homo sapiens
- 30 Downloadable Samples
- Affymetrix Human Gene 2.1 ST Array (hugene21st)
Description
In order to characterize the differences between the co-receptors LRP5 and LRP6, we have analyzed the transcriptome of HCC38 cells - a triple negative breast cancer cell line - 24, 48 and 72 hours following the depletion of LRP5 or LRP6 using siRNAs.
Publication Title
LRP5 regulates the expression of STK40, a new potential target in triple-negative breast cancers.
Sample Metadata Fields
Disease, Disease stage, Cell line, Time
View Samples- Mus musculus, Homo sapiens
- 33 Downloadable Samples
- Affymetrix Human Gene 1.1 ST Array (hugene11st)
Description
The aim of this study was to characterize the stroma displayed by different models of breast cancer tumors in mice. For this purpose, transcriptomic and flow cytometry analyses on murine populations were performed in a series of 25 PDXs and 2 most commonly used GEMs (MMTV-PyMT and MMTV-erBb2). Specifically, macrophages from 5 models were sorted and profiled by gene expression and phenotypically characterized by flow cytometry.
Publication Title
Characterization of Breast Cancer Preclinical Models Reveals a Specific Pattern of Macrophage Polarization.
Sample Metadata Fields
Specimen part, Subject
View Samples- Homo sapiens
- 45 Downloadable Samples
- Affymetrix Human Exon 1.0 ST Array [CDF: Brainarray Version 13.0 (huex10st)
Description
We compare the genetic profiles of the primary tumors of uveal melanoma or metastasis to their corresponding xenografts that have been passaged over time.
Publication Title
Patient-derived xenografts recapitulate molecular features of human uveal melanomas.
Sample Metadata Fields
Disease
View Samples- Homo sapiens
- 28 Downloadable Samples
- Affymetrix Human Gene 1.1 ST Array (hugene11st)
Description
Acquired resistance to endocrine therapy occurs with high frequency in patients with luminal breast cancer (LBC). We report here the establishment of four patient-derived xenograft models of LBC with acquired resistance in vivo to tamoxifen and estrogen deprivation.
Publication Title
Acquired resistance to endocrine treatments is associated with tumor-specific molecular changes in patient-derived luminal breast cancer xenografts.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 63 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
A high percentage of uveal melanoma patients develop metastatic tumors that predominately occur in the liver. To identify genes associated with metastasis in this pathology, we studied 63 molecular profiles derived from gene expression microarrays performed from enuceated primary tumors.
Publication Title
High PTP4A3 phosphatase expression correlates with metastatic risk in uveal melanoma patients.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples