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GSE53031
Homo sapiens
167 Downloadable Samples
Affymetrix Human Genome U219 Array (hgu219)
Description
Using a dataset of 54 pregnant and 113 age/stage-matched non-pregnant breast cancer patients with complete clinical and survival data; we evaluated the pattern of hot spot somatic mutations and performed transcriptomic profiling using Sequenom and Affymetrix, respectively. Breast cancer molecular subtypes were defined using PAM50 and 3-Gene classifiers. We performed Gene set enrichment analysis (GSEA) to evaluate pathways associated with diagnosis during pregnancy. We investigated the differential expression of cancer-related genes and published gene sets according to pregnancy. We finally investigated genes associated with disease-free survival.
Publication Title
Biology of breast cancer during pregnancy using genomic profiling.
Sample Metadata Fields
Age, Disease stage
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
The identification of the most appropriate T-cell subset to ensure optimal persistence and anti-tumor activity is a major goal of cancer immunotherapy. We identified a novel post-mitotic CD45RA+CD62L+ T cell subpopulation (TTN), generated in vitro upon activation of nave T (TN) cells with beads conjugated to anti-CD3 and anti-CD28 antibodies. This cell population is highly proliferative, produces low levels of IFNg and cytotoxic molecules, and requires IL-7 and IL-15 for in vitro expansion.
Publication Title
IL-7 and IL-15 instruct the generation of human memory stem T cells from naive precursors.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 106 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
A subanalysis of the GIMEMA-MMY-3006 trial was performed to characterize treatment-emergent peripheral neuropathy (PN) in patients randomized to thalidomide-dexamethasone (TD) or bortezomib-TD (VTD) before and after double autologous transplantation (ASCT) for multiple myeloma (MM). 236 patients randomized to VTD and 238 to TD were stratified according to the emergence of grade 2 PN. Gene expression profiles (GEP) of CD138+ plasma cells were analyzed from 122 VTD-treated patients. The incidence of grade 2 PN was 35% in the VTD arm and 10% in the TD arm (p<0.001). PN resolved in 88% and 95% of patients in VTD and TD groups, respectively. Rates of complete/near complete response, progression-free and overall survival were not adversely affected by emergence of grade 2 PN. Baseline characteristics were not risk factors for PN, while GEP analysis revealed the deregulated expression of genes implicated in cytoskeleton rearrangement, neurogenesis and axonal guidance. In conclusion, in comparison with TD, incorporation of VTD into ASCT was associated with a higher incidence of PN which, however, was reversible in most of the patients and did not adversely affect their outcomes nor their ability to subsequently receive ASCT. GEP analysis suggests an interaction between myeloma genetic profiles and development of VTD-induced PN.
Publication Title
Bortezomib- and thalidomide-induced peripheral neuropathy in multiple myeloma: clinical and molecular analyses of a phase 3 study.
Sample Metadata Fields
Specimen part, Disease, Disease stage
View Samples- Mus musculus
- 20 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
The present research is devoted to the identification of gene(s) severely affected by LMNA mutations, leading to striated muscle laminopathies and more specifically the skeletal phenotype of Emery-Freifuss Muscular Dystrophy.
Publication Title
The non-muscle ADF/cofilin-1 controls sarcomeric actin filament integrity and force production in striated muscle laminopathies.
Sample Metadata Fields
Age, Specimen part
View Samples- Saccharomyces cerevisiae
- 43 Downloadable Samples
Illumina HiSeq 2500
Description
We studied gene expression by RNA-seq in yeast cells in various CDK1-cyclin-depleted states.
Publication Title
The CDK-APC/C Oscillator Predominantly Entrains Periodic Cell-Cycle Transcription.
Sample Metadata Fields
Disease, Cell line
View Samples- Mus musculus
- 26 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Recently, we reported the development of the C57BL/6.NOD-Aec1Aec2 mouse that carries two genetic intervals derived from the NOD mouse capable of conferring Sjgrens syndrome (SjS)-like disease in SjS-non-susceptible C57BL/6 mice.
Publication Title
Differential gene expressions in the lacrimal gland during development and onset of keratoconjunctivitis sicca in Sjögren's syndrome (SJS)-like disease of the C57BL/6.NOD-Aec1Aec2 mouse.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 19 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
The C57BL/6.NOD-Aec1Aec2 mouse is a model for primary Sjgrens syndrome and was constructed by introducing two genetic intervals derived from the NOD mouse that confers Sjgrens syndrome (SjS)-like disease in SjS-non-susceptible C57BL/6 mice.
Publication Title
Transcriptional landscapes of emerging autoimmunity: transient aberrations in the targeted tissue's extracellular milieu precede immune responses in Sjögren's syndrome.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 7 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
The transcriptome is the complete set of all RNA transcripts produced by the genome in a cell and reflects the genes that are being actively expressed. Transcriptome analysis is essential for understanding the genetic mechanism controlling the phenotype of a cell.
Publication Title
Characterization of transcriptomes of cochlear inner and outer hair cells.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 25 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Differential gene expression in the salivary gland during development and onset of xerostomia in Sjgrens syndrome-like disease of the C57BL/6.NOD-Aec1Aec2 mouse.
Publication Title
Differential gene expression in the salivary gland during development and onset of xerostomia in Sjögren's syndrome-like disease of the C57BL/6.NOD-Aec1Aec2 mouse.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 11 Downloadable Samples
- Illumina HiSeq 2500
Description
This study aims to investigate the role of microRNA-30c on hepatic and metabolic gene expression and physiology Overall design: For this experiment, we used male C57BL/6 mice. At an age of 8 weeks, we started them on Western diet for one month and then injected them with either PBS or increasing dose of Scr or miR-30c mimic (2.5, 5.0, and 7.5 mg/kg) for 6 weeks. Liver from these mice were harvested and flash frozen. RNA from the livers of these mice were extracted and RNA-seq was performed.
Publication Title
MicroRNA-30c Mimic Mitigates Hypercholesterolemia and Atherosclerosis in Mice.
Sample Metadata Fields
No sample metadata fields
View Samples