Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

High-fat diet induced changes to mouse liver mRNA

ABSTRACT: Wild-type c57Bl/6 mice were placed on high-fat diet (21% fat) for 3 weeks, and total RNA from liver was used for affymetrix microarray analysis. Data were analyzed using GeneSpring GX12.0.

ORGANISM(S): Mus musculus

PROVIDER: GSE45327 | GEO | 2013/03/21

SECONDARY ACCESSION(S): PRJNA193476

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

High-fat diet induced changes to mouse liver mRNA

Project description:Wild-type c57Bl/6 mice were placed on high-fat diet (21% fat) for 3 weeks, and total RNA from liver was used for affymetrix microarray analysis. Data were analyzed using GeneSpring GX12.0. Briefly, raw data was normalized using RMA (summarization algorithm) and quantile normalized, data was baseline transformed to median of all samples.

2013-03-21 | E-GEOD-45327 | biostudies-arrayexpress

Mouse muscle mitochondrial proteome changes in high fat diet vs. low fat diet

Project description:We investigated remodeling of the mitochondrial proteome to determine mechanisms of changes to lipid oxidation following high-fat feeding. C57BL/6J mice consumed either a high-fat diet (HFD, 60% fat) or low fat diet (LFD, 10% fat) for 12 weeks. Mice were fasted 4 hours then anaesthetized by sodium pentobarbital for tissue collection. A mitochondrial-enriched fraction was prepared from gastrocnemius muscles and underwent proteomic analysis by high-resolution mass spectrometry.

2018-04-12 | MSV000082272 | MassIVE

High-Low Fat Diet/Strain Experiment

Project description:Males and females from each SM/J and LG/J were placed on either a low-fat diet or high-fat diet immediately after weaning until 20 weeks of age. At 20 weeks, mice were sacrificed in late morning after a four-hour fast and liver tissue was collected from 4 males and 4 females from each strain and diet.

2014-01-30 | E-MTAB-2172 | biostudies-arrayexpress

Transcription profiling of mouse adipose tissue from animals fed a high fat high or low calcium diet to assess the effect of dietary calcium and dairy proteins in diet induced obesity

Project description:The effect of dietary calcium and dairy proteins on adipose tissue gene expression profile in diet induced obesity Experiment Overall Design: 9-week-old C57Bl/6J-mice were divided into two groups (n=10/group). The control diet was a standard high-fat diet (60% of energy) low in calcium (0.4%). The whey protein diet was a high-calcium (1.8%) high-fat diet with whey protein isolate. After the 21-week treatment, the adipose tissue transcript profiling (2 mice/group) was carried out using Affymetrix Mouse Genome 430 2.0 array.

2008-04-07 | E-GEOD-9280 | biostudies-arrayexpress

Gene expression in the liver, effect of maternal high-fat diet during or prior to pregnancy

2013-06-18 | GSE48014 | GEO

High-Fat-Diet

Project description:High Fat Diet Experiment SD rats fed either an AIN93G-based low fat diet or an AIN93G-based high fat diet. Keywords: ordered

2006-01-01 | GSE2226 | GEO

Fat transcriptome patterns associated with heterogeneous metabolic, hormonal and behavioral adaptation to high fat diet feeding in mice

Project description:The effect of high fat diet feeding on adipose tissue gene transcription regulation was investigated in C57Bl/6J mice using Affymetrix gene expression arrays. Expression profiling was determined in 5 months old male mice showing heterogeneous metabolic, hormonal and behavioral adaptation to high fat diet (40% fat) feeding for 15 weeks. Control mice were fed a standard carbohydrate chow. Six animals per group were used.

2014-04-13 | E-MTAB-2569 | biostudies-arrayexpress

Gene expression in the liver, effect of maternal high-fat diet during or prior to pregnancy

Project description:The present study aimed to examine the effect of high-fat diet prior to pregnancy on the liver of mouse offspring. Female C57BL/6J mice were fed a normal chow (15.2% fat by energy) (CTR and CTR-PP groups) or a high-fat chow (31.2% fat by energy) (HFD and HFD-PP groups) for 3−4 weeks and then mated with male C57BL/6J mice fed normal chow. Some mothers continued on the same diet until pups reached 21 days of age (CTR and HFD), and others were fed the different chows from gestational day 0 (CTR-PP and HFD-PP) to determine the effects of a high-fat diet during the pre-pregnancy period in HFD-PP/CTR and HFD/CTR-PP comparisons. RNA sample was taken from liver of 3-week-old mouse prenatally received high-fat diet prior to pregnancy, during pregnancy and lactation, or through prior to and during pregnancy and lactation, while control RNA was taken from control counterpart prenatally received normal diet alone. Comparisons among groups were made by one-color method with normalized data from Cy3 channels for data analysis.

2013-06-18 | E-GEOD-48014 | biostudies-arrayexpress

Persistent chromatin modifications induced by high fat diet

Project description:Obesity is a highly heritable complex disease that results from the interaction of multiple genetic and environmental factors. Formerly obese individuals are susceptible to metabolic disorders later in life, even after lifestyle changes are made to mitigate the obese state. This is reminiscent of the metabolic memory phenomenon originally observed for persistent complications in diabetic patients, despite subsequent glycemic control. Epigenetic modifications represent a potential mediator of this observed memory. We previously demonstrated that a high fat (HF) diet leads to changes in chromatin accessibility in the mouse liver. The regions of greatest chromatin changes in accessibility are largely strain dependent, indicating a genetic component in diet-induced chromatin alterations. We have now examined the persistence of diet-induced chromatin accessibility changes upon diet reversal in two strains of mice. We find that a substantial fraction of loci that undergo chromatin accessibility changes with HF diet remain in the remodeled state after diet reversal in C57BL/6J mice. In contrast, the vast majority of diet-induced chromatin accessibility changes in A/J mice are transient. Our data also indicate that the persistent chromatin accessibility changes observed in C57BL/6J are associated with specific transcription factors and histone posttranslational modifications. The persistent loci identified here are likely to be contributing to the overall phenotype and are attractive targets for therapeutic intervention. Examination of chromatin remodeling with FAIRE-seq in livers of C57BL/6J and A/J mice on three diet regimen: 1) control diet for 16 weeks, 2) high fat diet for 16 weeks, or 3) high fat diet for 8 weeks with control diet for 8 weeks. These chromatin profiles were complemented with gene expression data (RNA-seq)

2016-03-22 | E-GEOD-75984 | biostudies-arrayexpress

Transcription profiling of liver from B6 and 129 mice fed on low and high fat diets

Project description:Both environmental and genetic factors play important roles in the development of the metabolic syndrome. To elucidate how these factors interact under normal conditions, C57Bl/6 (B6) and 129S6/SvEvTac (129) mice were placed on a low-fat or high-fat diet. Liver samples were extracted and hybridized to Affymetrix Genome U74 (version 2) arrays.

2007-04-06 | E-CBIL-24 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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