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GSE56090
Homo sapiens
1 Downloadable Sample
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
The study recapitulates, through in vitro micropatterned co-cultures, interactions between HIV-infected T-lymphocytes and intestinal epithelial cells in order to investigate the mechanisms underlying the disruption of normal epithelial cell and barrier function during HIV infection. The co-culture method simplifies observation/monitoring of the two cell types and is particularly suited for laser microdissection-based retrieval of the epithelial cells for downstream gene expressions studies.
Publication Title
Micropatterned co-cultures of T-lymphocytes and epithelial cells as a model of mucosal immune system.
Sample Metadata Fields
Specimen part, Cell line, Treatment
View Samples- Homo sapiens
- 11 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Background: The basic helix-loop-helix transcription factor TWIST1 (Twist) is involved in embryonic cell lineage determination and mesodermal differentiation. There is evidence to indicate that Twist expression plays a role in breast tumor formation and metastasis, but the role of Twist in dysregulating pathways that drive the metastatic cascade is unclear. Importantly, the genes and pathways dysregulated by Twist in cell lines and mouse models have not been validated against data obtained from patient samples.
Publication Title
Genomic pathways modulated by Twist in breast cancer.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 9 Downloadable Samples
- Affymetrix Human Gene 2.0 ST Array (hugene20st), Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
LASP-1: a nuclear hub for the UHRF1-DNMT1-G9a-Snail1 complex.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Oryza sativa
- 12 Downloadable Samples
- Affymetrix Rice Genome Array (rice)
Description
Leaves and panicles from recurrent parent KMR3 and a high yielding KMR3-O.rufipogon introgression line were used
Publication Title
Os11Gsk gene from a wild rice, Oryza rufipogon improves yield in rice.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 8 Downloadable Samples
Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
Nuclear LASP-1 has a direct correlation with the overall survival of breast cancer patients. Gene expression analysis of MCF7 human breast cancer cells cultured in 3D-Matrigel was performed.
Publication Title
LASP-1: a nuclear hub for the UHRF1-DNMT1-G9a-Snail1 complex.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Bos taurus
- 6 Downloadable Samples
- Affymetrix Bovine Genome Array (bovine)
Description
Bovine articular chondrocytes were grown in micromass culture and were either untreated or treated with 5 ng TGF-b1/ml for 8 hours to identify genes regulated by TGF-b.
Publication Title
Altered responsiveness to TGF-β results in reduced Papss2 expression and alterations in the biomechanical properties of mouse articular cartilage.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Mus musculus
- 7 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
We used microarrays to study the effect of Chd1 loss of function in mouse ES cells.
Publication Title
Chd1 regulates open chromatin and pluripotency of embryonic stem cells.
Sample Metadata Fields
Cell line
View Samples- Mus musculus
- 6 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Nod2 has been extensively characterized as a bacterial sensor that induces an antimicrobial and inflammatory gene expression program. Therefore, it is unclear why Nod2 mutations that disrupt bacterial recognition are paradoxically among the highest risk factors for Crohns disease, which involves an exaggerated immune response directed at intestinal bacteria. Previous studies from our lab have shown that mice deficient in Atg16L1, another Crohns disease susceptibility gene, develop abnormalities in Paneth cells, specialized epithelial cells in the small intestine involved in antimicrobial responses.
Publication Title
Bacterial sensor Nod2 prevents inflammation of the small intestine by restricting the expansion of the commensal Bacteroides vulgatus.
Sample Metadata Fields
Age, Specimen part
View Samples- Mus musculus
- 26 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Previously we have shown significant differences in lactation performance, mammary gland histology and expression profiles of mammary transcriptome during peak-lactation (lactation day 9; L9) between the ordinary CBA/CaH (CBA) and the superior QSi5 strains of mice. In the present study, we compared mammary gland histology between CBA and QSi5 at mid-pregnancy (pregnancy day 12; P12). We assessed lactation performance during the first 8 days of lactation of the 13th - 14th generation of the Advanced Intercross Line (AIL) (CBA X QSi5) mice.
Publication Title
Identification of gene sets and pathways associated with lactation performance in mice.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 22 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Responses of the Human Airway Epithelium Transcriptome to In Vivo Injury
Publication Title
Responses of the human airway epithelium transcriptome to in vivo injury.
Sample Metadata Fields
Sex, Age, Time
View Samples