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SRP010106
Mus musculus
2 Downloadable Samples
Illumina Genome Analyzer IIx
Description
We performed paired-end RNA-seq to compare the transcriptome of DP thymocytes that ectopically express Lin28 in vivo versus untransduced (GFP-ve) DP thymocytes. Overall design: Transduced (GFP+) and untransduced (GFP-) CD4+ CD8+ CD3- thymocytes were sorted and pooled from three recipients of hematopoietic stem and progenitor cells transduced with Lin28-RV six weeks post-reconstitution. Total RNA was extracted and paired-end library construction and sequencing was performed on oligo-dT purified RNA.
Publication Title
Lin28b reprograms adult bone marrow hematopoietic progenitors to mediate fetal-like lymphopoiesis.
Sample Metadata Fields
Specimen part, Cell line, Subject
View Samples- Mus musculus
- 2 Downloadable Samples
- Illumina Genome Analyzer IIx
Description
Genome-wide profiling of RNA differential expression in v-Abl transformed 220-8 pro-B mouse cell line Overall design: Expression profiles generated for 220-8 cell lines with and without hLIN28A retroviral transduction
Publication Title
Enhancement of LIN28B-induced hematopoietic reprogramming by IGF2BP3.
Sample Metadata Fields
Cell line, Subject
View Samples- Mus musculus
- 17 Downloadable Samples
Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Loss of function mutations in the SCN9a gene encoding voltage-gated sodium channel Nav1.7 cause congenital insensitivity to pain (CIP) and anosmia in otherwise normal humans and mice, suggesting that this channel may be a good analgesic drug target. Surprisingly, potent selective antagonists of Nav1.7 are weak analgesics. We therefore investigated whether Nav1.7 , as well as contributing to electrical signalling may have an additional function. Here we report that Nav1.7 deletion has profound effects on the sensory neuron transcriptome, leading to dysregulation of a number of transcription factors as well as upregulation of enkephalin precursor PENK mRNA and down regulation of CEACAM10 mRNA, a protein involved in noxious thermosensation. PENK mRNA is transcriptionally upregulated in Nav1.7 null mutant female sensory neurons, resulting in increased enkephalin expression in the dorsal horn of the spinal cord. PENK expression is down-regulated by addition of the sodium ionophore monensin, suggesting that sodium may play a role as a second messenger. Application of the opioid antagonist naloxone strongly enhances noxious peripheral input into the spinal cord, and dramatically reduces analgesia in both male and female Nav1.7 null mutant mice, as well as in human Nav1.7 null mutants. These data show that loss of Nav1.7 expression increases opioid drive over the lifetime of mice and humans. They further suggest that Nav1.7 channel blockers alone may not replicate the phenotype of null mutant humans and mice, but should be potentiated with exogenous opioids.
Publication Title
Endogenous opioids contribute to insensitivity to pain in humans and mice lacking sodium channel Nav1.7.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 5 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
MicroRNAs of the miR-290-295 Family Maintain Bivalency in Mouse Embryonic Stem Cells.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 5 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
The protein Dicer is required for microRNA (miRNA) biogenesis. Dicer-deficient cells therefore lack almost all mature, functional miRNAs. We investigated the role of miRNAs in regulation of gene expression in mouse
Publication Title
MicroRNAs of the miR-290-295 Family Maintain Bivalency in Mouse Embryonic Stem Cells.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 2 Downloadable Samples
- Illumina Genome Analyzer IIx
Description
Genome-wide analysis was performed on microRNA 155+/+ and -/- Th17 cells to determine the differentially expressed transcripts that are regulated by miR-155. We found that Jarid2 was differentially expressed in absence of miR-155 and highlight the mechanism for the silencing of IL-22 by Jarid2 and PRC2 in miR-155-/- Th17 cells. Overall design: Comparison of transcriptome of Th17 cells in presence or absence of microRNA 155
Publication Title
miR-155 activates cytokine gene expression in Th17 cells by regulating the DNA-binding protein Jarid2 to relieve polycomb-mediated repression.
Sample Metadata Fields
Specimen part, Cell line, Subject
View Samples- Mus musculus
- 6 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
We compared different mouse cancer cell lines to identify their unique cell signatures.
Publication Title
Tumor-derived osteopontin isoforms cooperate with TRP53 and CCL2 to promote lung metastasis.
Sample Metadata Fields
Cell line
View Samples- Mus musculus
- 3 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
Transcriptomic comparison of FVB mouse strain lung Cells one week upon injecting mice intraperitoneally with either saline or Urethane. Mouse lung cell were also compared at the transcriptomic level with the mouse lung adenocarcinoma cell line FULA 1, which was established in our lab
Publication Title
IκB Kinase α Is Required for Development and Progression of <i>KRAS</i>-Mutant Lung Adenocarcinoma.
Sample Metadata Fields
Specimen part, Cell line, Treatment
View Samples- Mus musculus
- 2 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
We compared different mouse cancer cell lines to identify their unique cell signatures.
Publication Title
Myeloid-derived interleukin-1β drives oncogenic KRAS-NF-κΒ addiction in malignant pleural effusion.
Sample Metadata Fields
Cell line, Treatment
View Samples- Mus musculus
- 4 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
We compared different mouse cancer cell lines to identify their unique cell signatures.
Publication Title
<i>NRAS</i> destines tumor cells to the lungs.
Sample Metadata Fields
Specimen part, Cell line
View Samples