Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Bacterial diversity study from mice fed normal diet (ND), high fat diet (HFD) or HFD supplemented with KFLAB (HFD-KFLAB)

ABSTRACT: Pyrosequencing analysis of microbial communities of mice fed normal diet (ND), high fat diet (HFD) or HFD supplemented with KFLAB (HFD-KFLAB) using 454 GS FLX Titanium System

PROVIDER: PRJEB2698 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

C57BL/6J WT mice liver and adipose: normal diet (ND) vs. high-fat diet (HFD)

Project description:Transcriptional profiling for screening olfactory receptor expressions in C57BL/6J mouse liver and adipose tissue under either ND and HFD

2017-08-24 | GSE102977 | GEO

ND and HFD memory phenotype CD4 T cells

Project description:We used microarray analysis to identify specific molecular mechanisms controlling Th17 cell differentiation in HFD mice Memory phenotype CD4 T cells derived from ND or HFD mice were selected for RNA extraction and hybridization on Affymetrix microarrays.

2015-07-02 | E-GEOD-70472 | biostudies-arrayexpress

RNA-sequencing analysis of skin in ND- and HFD-fed mice after the application of phorbol12-myristate13-acetate (PMA)

Project description:To investigate the effects of a high-fat diet (HFD) on the skin, RNA-seq was performed on the ear skin after 8 weeks of normal diet (ND) and HFD-fed mice. We also examined the effects of a HFD on irritant dermatitis by PMA.

2022-12-31 | GSE161330 | GEO

RNAseq of mRNA from splenic and hepatic CD8 T cells in ND and CD-HFD mice

Project description:In this study we want to compare the gene expression profile of CD44+CXCR6+ CD8+ T cells from the liver of ND and CD-HFD mice with hepatic CD44+CXCR6neg and splenic CD44+ CX3CR1neg CD8 T cells of ND and CD-HFD mice. This comparison will reveal transcriptional signatures of hepatic CD44+CXCR6+ CD8+ T cells in CD-HFD responsible for causing liver pathology in NASH.

2020-12-18 | GSE145104 | GEO

Quantitative proteomic analysis of oocytes from high-fat diet (HFD)-fed and normal diet mice

Project description:In order to establish an obese mouse model, female mice were continuously fed with a high-fat diet (HFD) or a normal diet (control) for 16 weeks beginning at three weeks of age. In this paper, these mice are termed ‘HFD mice’ and ‘control mice’, respectively. Accordingly, we call their oocytes ‘HFD oocytes’ and ‘control oocytes’. Substantial evidence indicates that the effects of maternal obesity on embryo/offspring development can be attributed to factors within the oocyte (9). To identify such potential effectors, we performed a comparative proteomic analysis of ovulated MII oocytes from control and HFD mice.

2018-05-24 | PXD006641 | Pride

Gene expression data of livers from C57BL/6 fed a normal diet or high-fat-diet

Project description:Obesity is tightly associated with an increased risk of nonalcoholic fatty liver disease (NAFLD). However, the molecular mechanisms of obesity-induced fatty liver remain largely unknown.In order to identify genes that are potentially involved in dysfunctional hepatic lipid homeostasis in obesity, we performed a clustering analysis of Affymetrix arrays,which revealed that a number of mRNAs were dys-regulated in the livers of mice fed a high-fat diet (HFD), compared with mice fed a normal chow diet (ND). To identify genes that are potentially involved in dysfunctional hepatic lipid homeostasis in obesity, male C57BL/6 mice aged 8 weeks were fed a normal diet (ND) or high-fat-diet (HFD) containing 60 Kcal% of fat for 12 weeks. Then mice were sacrificed and total RNAs were isoloated from hepatic tissues. Affymetrix array hybridisation and scanning were performed using Mouse Genome 430 2.0 chips.Total RNA samples obtained from six mice per group (ND and HFD) and pooled by each of the two were used for microarray analysis.

2014-05-09 | E-GEOD-57425 | biostudies-arrayexpress

Proteomics of liver from mice fed high fat diet (HFD) or regular chow diet

Project description:Proteomics of liver tissue from mice fed a high fat diet (HFD) or regular chow diet. Data accompany our paper entitled “Dynamic Regulation of N6,2′-O-dimethyladenosine (m6Am) in Obesity” scheduled for publication in Nature Communications, 2021

2021-10-27 | PXD029280 | Pride

Comparative transcriptomic profiling of liver tissue from wild-type C57BL-6 mice fed a high-fat diet (HFD) supplemented with the probiotic (P) Bifidobacterium pseudocatenulatum CECT 7765.

Project description:We used Affymetrix microarrays to investigate gene expression changes in the liver of wild-type C57BL-6 mice exposed to a high-fat diet that might have been caused by the oral consumption of the probiotic B. pseudocatenulatum CECT 7765. The aim of this work was to determine whether the daily intake (by oral gavage) of the probiotic (P) B. pseudocatenulatum for seven weeks exerted any modulatory effects, at the level of gene expression, in the liver of C57BL-6 male mice exposed to a high-fat diet (HFD). Male mice were randomly assigned to four experimental groups (n= 5 animals per group) as follows: (1) control group, fed a standard diet (SD); (2) obese group, fed a high-fat diet (HFD); (3) a group that received the SD and a daily dose of the probiotic (1M-CM-^W109 CFU B. pseudocatenulatum CECT 7765) (SD+P); and (d) an obese group that was fed the HFD and a daily dose of the probiotic (1M-CM-^W109 CFU B. pseudocatenulatum CECT 7765) (HFD+P). At the end of the experimental procedure total RNA was extracted from the liver to compare differential gene expression between the groups. Liver differential gene expression after 7 weeks of supplementation between: 1) the HFD group and the SD group (effects of the high-fat diet); 2) the HFD+P and the HFD (effects of the probiotic on the consumption of a high-fat diet) and 3) the SD+P group and the SD (direct effects of the probiotic on the liver of animals consuming a normal diet).

2012-11-20 | E-GEOD-40638 | biostudies-arrayexpress

Expression data for eidididymal fat from high fat diet mice.

Project description:Using a C57BL6/J mouse model of diet-induced obesit,we observed that mannose supplementation of high fat diet (HFD)-fed mice prevents weight gain,lowers adiposity, reduces liver steatosis, and improves glucose tolerance and insulin sensitivity. We used microarrays to determine the gene expression pattern in epididymal fat frommice weaned on Normal diet (ND), HFD and HFD with mannose (HFDM)

2018-11-06 | GSE110333 | GEO

High Fat Diet (HFD)-Induced Obesity Augments the Deleterious Effects of Estrogen Deficiency on Bone: Evidence from ovariectomized Mice.

Project description:There is an increasing clinical evidence that obesity exerts deleterious effects on the skeleton. While obesity coexists with estrogen deficiency in postmenopausal women, their combined effects on the skeleton are poorly studied. Thus, we investigated the impact of high-fat diet (HFD) on bone and metabolism of ovariectomized (OVX) female mice (C57BL/6J). OVX or sham operated mice were fed either HFD (60%fat) or normal diet (ND) (10%fat) for 12 weeks. HFD-OVX group exhibited pronounced increase in body weight (~86% in HFD and ~122% in HFD-OVX, p<0.0005) and impaired glucose tolerance. Bone microCT-scanning revealed a pronounced decrease in trabecular bone volume/total volume (BV/TV) in HFD-OVX (15.6±0.48% in HFD and 37.5±0.235% in HFD-OVX, p<0.005) and expansion of bone marrow adipose tissue (BMAT) (+60.7±9.9% in HFD vs +79.5±5.86% in HFD-OVX, p<0.005). Mechanistically, HFD-OVX treatment led to upregulation of genes markers of senescence, bone resorption, adipogenesis and inflammation and downregulation of gene markers of bone formation and bone development. Similarly, HFD- OVX treatment resulted in significant changes in bone tissue levels of Purine/Pyrimidine and Glutamate metabolisms, known to play a regulatory role in bone metabolism. Obesity and estrogen deficiency exert combined deleterious effects on bone resulting in accelerated cellular senescence, expansion of BMAT and impaired bone formation leading to decreased bone mass. Our results suggest that obesity may increase bone fragility in post-menopausal women.

2022-12-05 | GSE194075 | 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