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GSE5764
Homo sapiens
29 Downloadable Samples
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
The aim of our study was to identify gene expression profiles of ductal and lobular carcinomas in relation to normal ductal and lobular cells. We examined ten mastectomy specimens from postmenopausal breast cancer patients. Ductal and lobular tumor and normal cells were microdissected from cryosections. Fifty nanograms of total RNA were amplified and labeled by PCR and in vitro transcription. GCOS pairwise comparison algorithm and rank products have identified multiple genes that are differentially expressed in comparisons between ductal and lobular tumor and normal cell types. The results suggest that these genes are involved in epithelial-mesenchymal transition, TGFbeta and Wnt signaling. These changes are present in both tumor types but appear to be more prominent in lobular carcinomas.
Publication Title
Novel markers for differentiation of lobular and ductal invasive breast carcinomas by laser microdissection and microarray analysis.
Sample Metadata Fields
No sample metadata fields
View Samples- Arabidopsis thaliana
- 9 Downloadable Samples
- Arabidopsis Gene 1.0 ST Array (aragene10st)
Description
Cytokinins are plant hormones with biological functions ranging from coordination of plant growth and development to the regulation of senescence. A series of 2-chloro-N6-(halogenobenzylamino)purine ribosides was prepared and tested for cytokinin activity in selected bioassays. Several compounds showed significant activity, especially in delaying senescence in detached wheat leaves.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Arabidopsis thaliana
- 9 Downloadable Samples
- Arabidopsis Gene 1.0 ST Array (aragene10st)
Description
Brevicompanines are natural products isolated from the culture filtrate of the fungus Penicillium brevicompactum. They showed plant growth regulating properties in several species including lettuce, rice or Arabidopsis thaliana.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 12 Downloadable Samples
- Affymetrix Human Exon 1.0 ST Array [transcript (gene) version (huex10st)
Description
CCRF_CEM cell line was treated by AB61 which is potent cytotoxic compound, as the positive controls were used tubercidin and actinomycin D.
Publication Title
7-(2-Thienyl)-7-Deazaadenosine (AB61), a New Potent Nucleoside Cytostatic with a Complex Mode of Action.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 250 Downloadable Samples
- Affymetrix Human Genome U133A Array (hgu133a)
Description
The purpose of this study was to characterize the transcriptional effects induced by subcutaneous IFN-beta-1b treatment (Betaferon, 250 g every other day) in patients with relapsing-remitting form of multiple sclerosis (MS).
Publication Title
Long-term genome-wide blood RNA expression profiles yield novel molecular response candidates for IFN-beta-1b treatment in relapsing remitting MS.
Sample Metadata Fields
Sex
View Samples- Rattus norvegicus
- 1 Downloadable Sample
- Illumina ratRef-12 v1.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 9 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Gene expression profile comparison from fibroblasts of Huntington individuals and normal ones
Publication Title
Gene expression profile in fibroblasts of Huntington's disease patients and controls.
Sample Metadata Fields
Sex, Age, Specimen part, Disease
View Samples- Rattus norvegicus
- 1 Downloadable Sample
- Illumina ratRef-12 v1.0 expression beadchip
Description
Comparison of the differential expression mRNA profiles from the brain cortex of hypoxia and normaixa rats by silica microarray chip
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Rattus norvegicus
- 20 Downloadable Samples
- Affymetrix Rat Genome 230 2.0 Array (rat2302)
Description
Bone mineral density and structure candidate gene analysis in alcohol-non-preferring (NP), alcohol-preferring (P), congenic NP (NP.P) and congenic P (P.NP) rats
Publication Title
Identification of genes influencing skeletal phenotypes in congenic P/NP rats.
Sample Metadata Fields
No sample metadata fields
View Samples- Rattus norvegicus
- 16 Downloadable Samples
- Affymetrix Rat Genome 230 2.0 Array (rat2302)
Description
Femoral neck bone mineral density and structure candidate gene analysis in Fischer 344 (F344) and Lewis (LEW) rats
Publication Title
Genomic expression analysis of rat chromosome 4 for skeletal traits at femoral neck.
Sample Metadata Fields
No sample metadata fields
View Samples