GEO DataSets

(Submitter supplied) Islet leukocytic infiltration (insulitis) is first obvious at around 4 weeks of age in the NOD mouse – a model for human type 1 diabetes (T1DM). The molecular events leading to insulitis are poorly understood. Since TIDM is caused by numerous genes, we hypothesized that multiple molecular pathways are altered and interact to initiate this disease. Analysis of the global gene expression profiles using microarrays followed by hierarchical clustering revealed that the majority (~90%) of the differentially expressed genes in NOD mice relative to control mice were repressed. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platforms:

GPL340 GPL339

60 Samples

Download data: CEL

(Submitter supplied) Type 1 diabetes is a multigenic disease caused by T-cell mediated destruction of the insulin producing β-cells. Although conventional (targeted) approaches of identifying causative genes have advanced our knowledge of this disease, many questions remain unanswered. Using a whole molecular systems study, we unraveled the genes/molecular pathways that are altered in CD4 T-cells from young NOD mice prior to insulitis (lymphocytic infiltration into the pancreas). more...

Organism:

Mus musculus

Type:

Expression profiling by array

Datasets:

GDS5018 GDS5019 GDS5020

Platform:

GPL1261

44 Samples

Download data: CEL

Analysis of CD4 T-cells from 4-week old NOD females in the preinsulitis stage of Type 1 diabetes. Control strains NOR (~88% similarity to NOD genome) and C57BL/6 (genetically distant) are both insulitis- and diabetes-free. Results provide insight into molecular basis of CD4 T-cell diabetogenesis.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 disease state, 3 strain sets

Platform:

GPL1261

Series:

GSE46600

15 Samples

Download data: CEL

Analysis of CD4 T-cells from 3-week old NOD females in the preinsulitis stage of Type 1 diabetes. Control strains NOR (~88% similarity to NOD genome) and C57BL/6 (genetically distant) are both insulitis- and diabetes-free. Results provide insight into molecular basis of CD4 T-cell diabetogenesis.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 disease state, 3 strain sets

Platform:

GPL1261

Series:

GSE46600

15 Samples

Download data: CEL

Analysis of CD4 T-cells from 2-week old NOD females in the preinsulitis stage of Type 1 diabetes. Control strains NOR (~88% similarity to NOD genome) and C57BL/6 (genetically distant) are both insulitis- and diabetes-free. Results provide insight into molecular basis of CD4 T-cell diabetogenesis.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 disease state, 3 strain sets

Platform:

GPL1261

Series:

GSE46600

14 Samples

Download data: CEL

(Submitter supplied) Analysis of gene expression levels in ex-vivo and p79-stimulated splenic CD4+ T cells.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL14828

12 Samples

Download data: TXT

(Submitter supplied) The aim of this study is to identify genes implicated in the early steps of the autoimmune process, prior to inflammation in type 1 diabetes. Early Insulin AutoAntibodies (E-IAA) have been used as subphenotypic marker to select individual animals as type 1 diabetes prone and to compare gene expression patterns with insulin autoantibody negative NOD. Variation of gene expression patterns in the pancreatic lymph nodes (PLN) issued from E-IAA positive and negative mice have been analyzed by DNA microarrays

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS4024

Platform:

GPL81

9 Samples

Download data: CEL

Analysis of pancreatic lymph nodes of Early Insulin AutoAntibodies (E-IAA) positive 5 wk-old Non Obese Diabetic (NOD) mice. E-IAA mark the first measurable phenotypic checkpoint in T1D pathogenesis. Results provide insight into molecular mechanisms underlying initiation of T1D.

Organism:

Mus musculus

Type:

Expression profiling by array, transformed count, 2 genotype/variation sets

Platform:

GPL81

Series:

GSE15582

9 Samples

Download data: CEL

(Submitter supplied) 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 Sjögren’s syndrome (SjS)-like disease in SjS-non-susceptible C57BL/6 mice. In an attempt to define the molecular bases underlying onset of stomatitis sicca (xerostomia) in this C57BL/6.NOD-Aec1Aec2 mouse model, we have carried out a study utilizing genomic microarray technology.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

26 Samples

Download data: CEL

(Submitter supplied) 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. 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 Sjögren’s syndrome (SjS)-like disease in SjS-non-susceptible C57BL/6 mice. In an attempt to define the molecular bases underlying onset of stomatitis sicca (xerostomia) in this C57BL/6.NOD-Aec1Aec2 mouse model, we have carried out a study utilizing microarray technology.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

25 Samples

Download data: CEL

(Submitter supplied) Total pancreatic RNA was isolated from 3 week old NOD.scid, NOD, BDC2.5/NOD and BDC2.5/NOD.scid animals by GITC method. Targets were produced using standard Affymetrix procedures from about 10ug total RNA. The data from NOD.scid, NOD, BDC2.5/NOD and BDC2.5/NOD.scid Affymetrix MGU74Av2 cel files was converted into Robust Multi Array (RMA) text file for analysis using GeneSpring 6.1 Keywords: other

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS1533

Platform:

GPL81

8 Samples

Download data: CEL

Analysis of pancreas of 3-week-old BDC2.5 transgenics that express a diabetogenic T cell receptor on the NOD or NOD.scid genetic background. BDC2.5/NOD has severe insulitis. BDC2.5/NOD.scid has severe insulitis and type 1 diabetes (T1D). Result provides insight into the pathogenesis of T1D.

Organism:

Mus musculus

Type:

Expression profiling by array, transformed count, 3 disease state, 4 strain sets

Platform:

GPL81

Series:

GSE1623

8 Samples

Download data: CEL

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by array

Platforms:

GPL11579 GPL1261

40 Samples

Download data: CEL, CHP, XLS

(Submitter supplied) A dual platform microarray analysis was used to characterize the temporal transcriptomic response in the mouse liver following trauma and hemmorhagic shock

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL11579

20 Samples

Download data: XLS

(Submitter supplied) A dual platform microarray analysis was used to characterize the temporal transcriptomic response in the mouse liver following trauma and hemmorhagic shock

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

20 Samples

Download data: CEL, CHP

(Submitter supplied) Although there have been studies conducted on cornea and retina growth and development, postnatal gene expression studies on sclera growth during postnatal growth has not been well characterised. Given that the mouse genome has 85% homology to the human genome and has been completely sequenced, mouse model for the study of ocular growth has advantages over other animal models. Thus, we aimed to study the biology and genetics behind sclera growth during post-natal development in Balb/cJ mice as a means to understand genetic changes that cause scleral growth and development during post-natal eye development The purpose of this study was to identify the genes underlying the development of mouse sclera post-natal growth of the posterior chamber of the eye using microarray

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

30 Samples

Download data: CEL

(Submitter supplied) We performed DNA microarray analyses and compared the difference in the transcriptome between B6 and DBA/2 mice with modest or dramatic sensitivity to CAWS-vasculitis, respectively. Candida albicans water-soluble fraction (CAWS), a mannoprotein-β-glucan complex obtained from the culture supernatant of C. albicans NBRC1385, causes CAWS mediated vasculitis (CAWS-vasculitis) with distinct sensitivity among mouse strains.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL7202

19 Samples

Download data: TXT