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GSE36228
Gossypium hirsutum
89 Downloadable Samples
Affymetrix Cotton Genome Array (cotton)
Description
Cotton fiber were used for the expression analysis at different developmental stages
Publication Title
Transcriptome dynamics during fibre development in contrasting genotypes of Gossypium hirsutum L.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 58 Downloadable Samples
- Affymetrix Mouse Gene 1.1 ST Array (mogene11st)
Description
Delaying first childbirth is associated with a range of pregnancy complications, but the mechanisms underlying this are unclear. We have hypothesized that prolonged, cyclical, pre-pregnancy exposure to estrogen and progesterone contributes to age-related deterioration of uterine function. We conducted a series of studies in virgin mice of varying age and exposure to hormonal manipulations. We compared the myometrial transcript profile from young (10-12 weeks, n=7) and old (28-30 weeks, n=7) mice. We validated this list using a second experiment of young versus old mice housed in a different animal facility and comparing animals of 10-12 (n=8) and 38-40 (n=7) weeks of age. The pattern of change in these transcripts was very similar. We determined whether removal of the ovaries in early life (8-10 weeks of age) prevented age-related changes. When we compared old animals (38-40 weeks) which had early ovariectomy (n=7) with sham operated controls of the same age (n=7), we found that the transcripts which had been down-regulated by age were upregulated in old animals that had an early ovariectomy. The converse was observed for genes which had been downregulated by age. Hence, early ovariectomy prevented changes in myometrial gene expression associated with aging. We then studied the effect of prolonged, continuous exposure to progesterone between 8 and 36 weeks of age. When we compared old animals (38-40 weeks) that received progesterone implants from 8 to 36-38 weeks (n=10) with old animals receiving implants containing only vehicle (n=5), transcripts which had been down-regulated by age were upregulated by prolonged exposure to progesterone. The converse was observed for genes which had been downregulated by age. Hence, prolonged exposure to progesterone also ameliorated changes in myometrial gene expression associated with aging.
Publication Title
Age-related changes in murine myometrial transcript profile are mediated by exposure to the female sex hormones.
Sample Metadata Fields
Specimen part
View Samples- Arabidopsis thaliana
- 8 Downloadable Samples
- Affymetrix Arabidopsis ATH1 Genome Array (ath1121501)
Description
Affymetrix expression analysis was used to validate the role of NPR1 in SA mediated transcription.
Publication Title
Global nucleosome positioning regulates salicylic acid mediated transcription in Arabidopsis thaliana.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 42 Downloadable Samples
- Illumina HumanHT-12 V4.0 expression beadchip
Description
Identification of genes and pathways relevant to Cervical cancer pathogenesis. The study also aimed at identifying probable mechanistic differences in the low and high HOTAIR expressing cervical cancers patients .
Publication Title
Bridging Links between Long Noncoding RNA HOTAIR and HPV Oncoprotein E7 in Cervical Cancer Pathogenesis.
Sample Metadata Fields
Age, Specimen part
View Samples- Populus trichocarpa
- 2 Downloadable Samples
Illumina HiSeq 2000
Description
Illumina HiSeq2000 technology was used to generate mRNA profiles from the ectomycorrhizal fungi Laccaria bicolor colonizing roots of Populus trichocarpa. Samples were taken after 3 months of contact in order to identify mycorrhiza-regulated transcripts. 100bp reads were generated and aligned to the Populus trichocarpa (http://www.phytozome.net/poplar.php) reference genome. Overall design: mRNA profiles from Populus trichocarpa roots colonized by Laccaria bicolor for three months as well as from control roots were generated by using one lane of 1X100bp Illumina HiSeq2000 sequencing per sample.
Publication Title
Populus trichocarpa encodes small, effector-like secreted proteins that are highly induced during mutualistic symbiosis.
Sample Metadata Fields
Specimen part, Cell line, Subject
View Samples- Homo sapiens
- 87 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Affymetrix microarray data was generated from MCF7 breast cancer cells treated in vitro with siRNAs against 78 transcription factors and signalling molecules.
Publication Title
Cell cycle gene networks are associated with melanoma prognosis.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 49 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Affymetrix microarray data were generated from A375 melanoma cells treated in vitro with siRNAs against 45 transcription factors and signalling molecules.
Publication Title
Cell cycle gene networks are associated with melanoma prognosis.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 12 Downloadable Samples
- Illumina HumanHT-12 V4.0 expression beadchip
Description
Compares shFOXO4 vs. Control in LNCaP grown in culture, or in nude mice as primary orthotopic tumors or lymph node metastases
Publication Title
A genome-wide RNAi screen identifies FOXO4 as a metastasis-suppressor through counteracting PI3K/AKT signal pathway in prostate cancer.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 7 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Baseline gene expression of adipose stem cell derived iPSCs generated by lentiviral Yamanaka 4 factors. We used microarrays to analyze the global gene expression of hACS derived iPSCs with KMOS and KMOS+miR-302.
Publication Title
MicroRNA-302 increases reprogramming efficiency via repression of NR2F2.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 8 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
To elucidate the gene expression footprint of antigenically challenged T-cells which had been treated with anti-LFA-1, CTLA4Ig, anti-CD40-ligand antibodies, we performed microarray gene expression analysis comparing the expression profile of costimulatory blockade treated and untreated responder T-cells.
Publication Title
Short-term immunosuppression promotes engraftment of embryonic and induced pluripotent stem cells.
Sample Metadata Fields
Specimen part
View Samples