Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Liver tissue transcriptomic analysis of db/db mice expressing adenovirus-delivered GFP or NAMPT

ABSTRACT: Hypothesis is that NAMPT overexpression alters liver transcriptomics in genetically diabetic, obese db/db mice. We treated db/db mice n = 4 with adenovirus encoding GFP or NAMPT by tail-vein delivery.

INSTRUMENT(S): Illumina HiSeq 3000

ORGANISM(S): Mus musculus

SUBMITTER: Brian DeBosch

PROVIDER: E-MTAB-10984 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

RNA-seq of formalin-fixed, paraffin-embedded uninvolved terminal ileal tissue obtained from ileo-colic resection surgeries of Crohns disease and control patients

Project description:The interpretation of transcriptional profiling studies of intestinal tissue from Crohns disease patients and control patients can be confounded by differing proportions of cell subsets (e.g. immune cells) present in these samples. In this study, we aimed to control for cellular composition using standard, archival formalin-fixed, paraffin-embedded (FFPE) tissue specimens from Crohns patients (n=36) and controls (n=32) who underwent intestinal resection surgery. This approach allowed us to use the same tissue specimens for histological screening to select study samples with similar cellular composition and for RNA extraction for RNA-seq transcriptional profiling. We hypothesized that this approach would allow us to more clearly identify molecular signatures in ileal tissue that were associated with Crohns disease-associated pathological mechanisms.

2018-05-22 | E-MTAB-5783 | biostudies-arrayexpress

RNA-seq of whole ileums from wildtype mice that were either exposed or not with diets with different protein concentrations for 4 weeks

Project description:We found that low protein diet consumption for 3 weeks resulted in reduction in the Paneth cells and goblet cells and villous height in wild type mice, indicating that low protein diet could negatively affect gut pathology. We performed transcriptional profiling to identify dysregulated molecular pathways in wild type mice exposed to low diet. Male mice were used at 4-5 weeks of age. The full-thickness ileum of the mice were harvested for transcriptomic analysis after completing 4 weeks of low protein diet treatment.

2023-07-02 | E-MTAB-11276 | biostudies-arrayexpress

RNA-seq of full thickness small intestine from Atg16l1 T300A and wildtype littermate mice that were either exposed or not with mainstream cigarette smoking for 6 weeks

Project description:We found that mainstream cigarette smoking (4 cigarettes/day, 5 days/week for 6 weeks using Kentucky Research Cigarettes 3R4F) resulted in >20% decrease in the percentage of normal Paneth cell population in Atg16l1 T300A mice but showed minimal effect in wildtype littermate control mice, indicating that Atg16l1 T300A polymorphism confers sensitivity to cigarette smoking-induced Paneth cell damage. We performed transcriptional profiling to identify molecular mechanisms associated with Paneth cell defect in Atg16l1 T300A mice exposed to cigarette smoking. Female mice were used at 4-5 weeks of age. Cigarette smoking was performed using smoking chamber with the dosage and schedule as described above. The whole ileum of the mice were harvested for transcriptomic analysis after completing 6 weeks of smoking.

2018-10-31 | E-MTAB-5707 | biostudies-arrayexpress

RNA-seq of full thickness small intestine from wild type mice that were either exposed or not with western diet for 8 weeks

Project description:We found that western diet consumption resulted in decrease in the percentage of normal Paneth cell population in wild type mice, indicating that western diet negatively regulates Paneth cell homeostasis. We performed transcriptional profiling to identify molecular mechanisms associated with Paneth cell defect in wild type mice exposed to western diet. Male mice were used at 4-5 weeks of age, and were fed with either standard or western diet. The whole ileum of the mice were harvested for transcriptomic analysis after completing 8 weeks of diet consumption.

2021-12-02 | E-MTAB-8332 | biostudies-arrayexpress

RNA-seq of whole lungs from Irgm1-/- and wildtype littermates mice that were either uninfected or infected with influenza for 3, 6, or 10 days

Project description:We found that a dose of influenza (5,000 pfu of recombinant influenza A/WSN/33 (rWSN) H1N1 virus strain) that resulted in 50% mortality in wildtype littermate control mice showed minimal mortality in Irgm1-/- mice, indicating that Irgm1 deficiency was protective during influenza infection. This protective effect was dependent on the Type I interferon receptor Ifnar. We performed transcriptional profiling to identify molecular mechanisms associated with protection from influenza infection in Irgm1-/- lung. Both male and female mice were used at 8-12 weeks of age. Lung gene expression was assessed by RNA-seq at the following times post-influenza infection: Day 3 (early time point, early histological damage present in control mice), Day 6 (intermediate time point, late histological damage present in control mice) and Day 10 (late time point, morbidity and mortality present in control mice).

2017-08-08 | E-MTAB-5337 | biostudies-arrayexpress

Liver tissue transcriptomic analysis of db/db mice expressing adenovirus-delivered GFP or NAMPT

Project description:Liver tissue transcriptomic analysis of db/db mice expressing adenovirus-delivered GFP or NAMPT

| PRJEB47703 | ENA

CD-1mice: db/db vs db/+

Project description:Transcriptional profiling of mouse white adipose tissues. The objective of this study is to explore gene expression profiles of obese adipose tissue by DNA microarray data analysis. Male db/db (BKS.Cg-m+/+ Lepr db/J, 6 weeks old) and db/+ (BKS.Cg-Dock7m +/+ Lepr db/J, 6 weeks old) mice were used in this experiment.

2015-09-01 | E-GEOD-70527 | biostudies-arrayexpress

Profiling pancreatic islets from obese db/db and lean control db/+ mice

2013-03-22 | GSE31953 | GEO

Profiling pancreatic islets from obese db/db and lean control db/+ mice

Project description:This program addresses the molecular basis of beta-cell failure associated with the development of type 2 diabetes in the db/db mice. Specifically, which genes are differentially expressed in pancreatic islets of the db/db mice compared to the control db/+ mice? The db/db mice islets profiling data was analyzed by identifying genes that were up- and down-regulated at selected p value and fold change in the islets of db/db mice compared to the corresponding db/+ controls.

2013-03-22 | E-GEOD-31953 | biostudies-arrayexpress

Anti-GCGR antibody treatment in db/db mice

Project description:Gene expression of liver tissue from db/db untreated (6x replicates) and db/db treated with 5mg/kg of 3c7.v44 mAb (6x replicates). Anti-GCGR antibody treatment in db/db mice: fig 2b in Solloway et al.

2015-06-02 | GSE68142 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data