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Mus musculus
18 Downloadable Samples
Illumina MouseWG-6 v2.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Mutations in the RNA granule component TDRD7 cause cataract and glaucoma.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Mus musculus
- 6 Downloadable Samples
- Illumina MouseWG-6 v2.0 expression beadchip
Description
Analysis of Tdrd7 deficiency in mouse lens epithelial-derived cell line at gene expression level. The hypothesis tested was that Tdrd7 is involved in post-transcriptional control of gene expression in the lens. Results provide evidence for differential regulation of genes involved in lens homeostasis and cataract formation in the absence of Tdrd7.
Publication Title
Mutations in the RNA granule component TDRD7 cause cataract and glaucoma.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Mus musculus
- 6 Downloadable Samples
- Illumina MouseWG-6 v2.0 expression beadchip
Description
Analysis of Tdrd7 deficiency in mouse lens epithelial-derived cell line at gene expression level. The hypothesis tested was that Tdrd7 is involved in post-transcriptional control of gene expression in the lens. Results provide evidence for differential regulation of genes involved in lens homeostasis and cataract formation in the absence of Tdrd7.
Publication Title
Mutations in the RNA granule component TDRD7 cause cataract and glaucoma.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 6 Downloadable Samples
- Illumina MouseWG-6 v2.0 expression beadchip
Description
Analysis of Tdrd7 deficiency in mouse lens epithelial-derived cell line at gene expression level. The hypothesis tested was that Tdrd7 is involved in post-transcriptional control of gene expression in the lens. Results provide evidence for differential regulation of genes involved in lens homeostasis and cataract formation in the absence of Tdrd7.
Publication Title
Mutations in the RNA granule component TDRD7 cause cataract and glaucoma.
Sample Metadata Fields
Specimen part
View Samples
SRP142614- Homo sapiens
- 10 Downloadable Samples
Illumina HiSeq 2500
Description
Gene expression profile of in vitro differentiated control and CD33 KO CD34+ cells (with 70-85% CD33 KO) were analyzed by RNA-seq to exclude any major impact of CD33 loss on downstream gene expression Overall design: Primary CD34+ cells were treated with CRISPR/Cas9 to disrupt the CD33 gene and grown in culture for 5-7 days prior to analysis; mRNA profile was compared to control cells from the same donor that were also treated with Cas9 and a control gRNA; 5 different donors were evaluated (CD33 KO/control for each = total 10 samples)
Publication Title
Genetic Inactivation of CD33 in Hematopoietic Stem Cells to Enable CAR T Cell Immunotherapy for Acute Myeloid Leukemia.
Sample Metadata Fields
Subject
View Samples- Mus musculus
- 7 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Similar to the bone marrow, the mammary gland contains a distinct population of Hoechst-effluxing side population cells, MG-SPs. To better characterize MG-SPs, their microarray gene profiles were compared to the remaining cells, which retain Hoechst dye (MG-NSPs). For analysis, gene ontology (GO) that describes genes in terms of biological processes and ontology traverser (OT) that performs enrichment analysis were utilized. OT showed that MG-SP specific genes were enriched in the GO categories of cell cycle regulation and checkpoints, multi-drug resistant transporters, organogenesis, and vasculogenesis. The MG-NSP upregulated genes were enriched in the GO category of cellular organization and biogenesis which includes basal epithelial markers, p63, smooth muscle actin (SMA), myosin, alpha-6 integrin, cytokeratin (CK) 14, as well as luminal markers, CK8 and CD24. Additional studies showed that a higher percentage of MG-SPs exist in the G1 phase of the cell cycle compared to the MG-NSPs. G1 cell cycle block of MG-SPs may be explained by higher expression of cell cycle negative regulatory genes such as TGF-beta2 (transforming growth factor-beta2), IGFBP-5 (insulin like growth factor binding protein-5), P18 INK4C and Wnt-5a (wingless-5a). Accordingly, a smaller percentage of MG-SPs expressed nuclear b-catenin, possibly as a consequence of the higher expression of Wnt-5a. In conclusion, microarray gene profiling suggests that MG-SPs are a lineage deficient mammary gland sub-population expressing key genes involved in cell cycle regulation, development and angiogenesis.
Publication Title
Transcriptional profiling of mammary gland side population cells.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
To identify intrinsic mechanismis that mediating Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) resistance , gene expression analysis was performed on MDA-MB-231 cell lines exposed to TRAIL, in parental (Sensitive) or treat to resistance (TTR) conditions.
Publication Title
A Genome-Wide Loss-of-Function Screen Identifies SLC26A2 as a Novel Mediator of TRAIL Resistance.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 6 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
The objective of this study was to reprogram peripheral blood-derived late-endothelial progenitor cells (EPCs) to a pluripotent state under feeder-free and defined culture conditions. Late-EPCs were retrovirally-transduced with OCT4, SOX2, KLF4, c-MYC, and iPSC colonies were derived in feeder-free and defined media conditions. EPC-iPSCs expressed pluripotent markers, were capable of differentiating to cells from all three germ-layers, and retained a normal karyotype. Transcriptome analyses demonstrated that EPC-iPSCs exhibit a global gene expression profile similar to human embryonic stem cells (hESCs). We have generated iPSCs from late-EPCs under feeder-free conditions. Thus, peripheral blood-derived late-outgrowth EPCs represent an alternative cell source for generating iPSCs.
Publication Title
Feeder-independent derivation of induced-pluripotent stem cells from peripheral blood endothelial progenitor cells.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Mus musculus
- 18 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Using a syngeneic p53 null mouse mammary gland tumor model that closely mimics human breast cancer, we have identified by limiting dilution transplantation as well as in vitro mammosphere and clonogenic assays a Lin-CD29HighCD24High subpopulation of tumor-initiating cells. Differentially expressed genes in the Lin-CD29HighCD24High mouse mammary gland tumor-initiating cell population include those involved in DNA damage response and repair, as well as genes involved in epigenetic regulation previously shown to be critical for stem cell self-renewal.
Publication Title
Identification of tumor-initiating cells in a p53-null mouse model of breast cancer.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 6 Downloadable Samples
- Illumina HiSeq 4000
Description
Sequencing of olaparib-resistant PEO1 derivatives (C4, C5, C10 and C18) and parental PEO1 (P1 and P2) cells was performed in order to determine mechanisms of acquired resistance in the resistant cell lines. PEO1 parental cell lines were authenticated prior to sequencing. PEO1 parental were confirmed to be BRCA2-mutated (5139C>G). Olaparib PEO1 resistant cells were generated through a step-wise escalation of olaparib (10nM to 8uM olaparib). In olaparib resistant lines an increase canonical Wnt signaling and loss of of non-canonical Wnt signaling was observed. Overall design: Sequencing of olaparib-resistant PEO1 derivatives (C4, C5, C10, and C18) and parental PEO1 cells was performed in order to determine mecahnisms of acquired resistance.
Publication Title
Activation of Wnt signaling promotes olaparib resistant ovarian cancer.
Sample Metadata Fields
Cell line, Subject
View Samples