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Rattus norvegicus
6 Downloadable Samples
Affymetrix Rat Gene 1.0 ST Array (ragene10st)
Description
The weaning period consist of a critical postnatal window for structural and physiologic maturation of rat beta cells. To investigate transcriptome changes involved in the maturation of beta cells neighboring this period we performed microarray analysis in FACS beta cell enriched populations to detail the global programme of gene expression to identify its changes during this process.
Publication Title
Transcriptome landmarks of the functional maturity of rat beta-cells, from lactation to adulthood.
Sample Metadata Fields
Sex
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GSE38120- Mus musculus
- 188 Downloadable Samples
- Affymetrix HT Mouse Genome 430A Array (htmg430a)
Description
Identify genes in the aorta whose expressions under genetic regulation in the Hybrid Mouse Diversity Panel (HMDP). The HDMP is comprised of classical inbred and recombinant inbred wild-type mice. The RMA values of genes were used for genome-wide association as described in Bennett et al. Genome Research 2010 (PMID 20054062). These data were used to identify candidate genes at loci associated with atherosclerosis.
Publication Title
High-resolution association mapping of atherosclerosis loci in mice.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Mus musculus
- 36 Downloadable Samples
- Affymetrix Mouse Gene 1.0 ST Array (mogene10st)
Description
Circadian and metabolic processes are codependent. This experiment was designed to understand how a high fat diet affects circadian gene expression in the liver. Circadian gene expression in the liver is necessary for energy balance.
Publication Title
Reprogramming of the circadian clock by nutritional challenge.
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 66 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st), Affymetrix Mapping 250K Nsp SNP Array (mapping250knsp)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Impact of gene dosage on gene expression, biological processes and survival in cervical cancer: a genome-wide follow-up study.
Sample Metadata Fields
Age
View Samples- Homo sapiens
- 66 Downloadable Samples
Affymetrix Mapping 250K Nsp SNP Array (mapping250knsp), Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
The contribution of copy number (CN)-altered genes in cervical carcinogenesis is unknown owing to a lack of correlation with gene expression. We mapped CN-altered genes in 31 cervical cancers (CCs), and investigated the expression of 21,000 genes in 55 CCs using microarrays. Biological processes associated with genes deregulated by gene dosage and the relationship between gene dosage and patient survival were investigated. CN-altered genome (CN-AG) percentages varied widely among tumors from 0% to 32.2% (mean = 8.1 8.9). Tumors were classified as low (mean = 0.5 0.6, n = 11), medium (mean = 5.4 2.4, n = 10), or high (mean = 19.2 6.6, n = 10) CN. The highest %CN-AG was found in 3q, which contributed an average of 55% of all CN alterations. Genome-wide, only 5.3% of CN-altered genes were deregulated by gene dosage; by contrast, the rate in fully duplicated 3q was twice as high. Amplification of 3q explained 23.6% of deregulated genes in whole tumors (r2 = 0.236, p = 0.006; analysis of variance), including those in 3q and other chromosomes. A total of 862 genes were deregulated exclusively in high-CN tumors, but only 22.9% were CN altered. This result suggests that the remaining genes are not deregulated directly by gene dosage but by mechanisms induced in trans by CN-altered genes. Anaphase-promoting complex/cyclosome (APC/C)-dependent proteasome proteolysis, glycolysis, and apoptosis were upregulated, whereas cell adhesion and angiogenesis were downregulated exclusively in high-CN tumors. The high %CN-AG and upregulated gene expression profiles of APC/C-proteasome-dependent proteolysis and glycolysis were associated with poor patient survival, although only the first 2 correlations were statistically significant (p < 0.05, log-rank test). The data suggest that inhibitors of APC/C-dependent proteasome proteolysis and glycolysis may be useful treatments in these patients.
Publication Title
Impact of gene dosage on gene expression, biological processes and survival in cervical cancer: a genome-wide follow-up study.
Sample Metadata Fields
Age
View Samples GSE38705- Mus musculus
- 510 Downloadable Samples
- Affymetrix HT Mouse Genome 430A Array (htmg430a)
Description
Identify genes involved in regulation of inflammatory responses and gene-environemnt interactions, in macrophages from a set of mouse inbred strains termed the HMDP. The HMDP is a genetically diverse mapping panel comprised of classical inbred and recombinant inbred wild type mice. The RMA values of genes were used for genome wide association as described in Bennett et al Genome Research 2010.
Publication Title
Unraveling inflammatory responses using systems genetics and gene-environment interactions in macrophages.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Homo sapiens
- 2 Downloadable Samples
- Affymetrix Human Gene 2.0 ST Array (hugene20st)
Description
rGal1 (recombinant Galectin-1) vs non treated (Ctrl) pancreatic cancer cell line RWP-1
Publication Title
Targeting galectin-1 inhibits pancreatic cancer progression by modulating tumor-stroma crosstalk.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Rattus norvegicus
- 16 Downloadable Samples
Illumina HiSeq 2000
Description
Gene expression profile for male SD Rats upon fructose treatment by RNA-Seq Overall design: male SD Rats were feed with fructose for 6 weeks
Publication Title
Systems Nutrigenomics Reveals Brain Gene Networks Linking Metabolic and Brain Disorders.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 288 Downloadable Samples
- Affymetrix HT Mouse Genome 430A Array (htmg430a)
Description
Novel, systems-based approach to mouse genetics.
Publication Title
A high-resolution association mapping panel for the dissection of complex traits in mice.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 9 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Inbred congenic strain B6.C6.132.54/Vad was created using C57BL/6ByJ background and BALB/cJ donor strains. Flanking background markers at chr. 6: 75.9 Mb (rs4226008, NCBI Mouse Build 36 / dbSNP Build 126) and 122.3 Mb (rs3023093), and limiting donor markers at 81.9 Mb (rs4226024) and at 91.8 Mb (rs3712161) defined the introgressed region. We concluded the segment size must be between 9.9 Mb and 46.4 Mb. In a Quantitative Trait Gene identification study we compared brain (without cerebellum) gene expression between progenitors and congenics. Such comparisons can facilitate identification of cis-regulated genes and to establish genetic control of a complex phenotype whose expression is associated with the introgressed chromosome segment.
Publication Title
Glutamate receptor metabotropic 7 is cis-regulated in the mouse brain and modulates alcohol drinking.
Sample Metadata Fields
No sample metadata fields
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