Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Metabolomics of rats after bariatric or sham surgery

ABSTRACT: We would like to examine the levels of amino acids in rats who have underwent bariatric (VSG, vertical sleeve gastrectomy) or sham (control) surgery. Plasma was collected after an overnight fast and once again after refeeding the rats for 2 hours.

ORGANISM(S): Mouse Mus Musculus

TISSUE(S): Blood

SUBMITTER: Maureen Kachman

PROVIDER: ST000729 | MetabolomicsWorkbench | Mon Jun 19 00:00:00 BST 2017

REPOSITORIES: MetabolomicsWorkbench

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	mwtab	Other

Items per page:

1 - 1 of 1

Similar Datasets

Impact of bariatric surgery on placental transcriptome

Project description:In the present study, we sought to understand the impact of bariatric surgery [using vertical sleeve gastrectomy (VSG)] on transcriptome changes in the placenta . Female Adult, Long Evans were fed high fat diet (HFD, #D03082706, Research Diets) for 4 weeks, divided into sham-VSG or VSG groups, and following surgeries one group of sham-VSG and VSG were switched to normal diet (lean), while one sham-VSG group (obese) continued HFD. At gestdational day 18, placenta tissues harvested from pregnant female rats were processed for Affymetrix microarray and transcriptomic analysis performed.

2018-03-01 | GSE106883 | GEO

Bariatric surgery

Project description:Bariatric surgery Targeted loci environmental

| PRJNA1041054 | ENA

Hepatectomy sham surgery 1h

Project description:4 Adult male Sprague-Dawley rats (275-350 g) were anesthetized and subjected to hepatectomy sham surgery (abdominal cavity was opened, liver was handled, but no tissue resection was made). 1 hour after the surgery rats were killed and liver samples were harvested. This study was conducted to analyzes the effects of surgical stress on gene expression levels in rat liver. It provides additional data to 1-6 h partial hepatectomy study (Series GSE7415). Keywords: 1h hepatectomy sham surgery

2007-09-26 | GSE9137 | GEO

Gene expression profiling of the ileum following vertical sleeve gastrectomy compared to pair-fed sham surgery controls in mice with high-fat diet-induced obesity.

Project description:We report the expression profiles of ileal samples extracted from obese male C57Bl6 mice following vertical sleeve gastrectomy or sham surgery, focusing of gene signatures indicative of altered bile acid metabolism. We induced obesity in male C57bl6 mice through a high-fat diet. At 8 weeks, they were submitted to either a vertical sleeve gastrectomy (VSG) or a sham surgery; following surgery VSG mice were fed ad libitum while sham controls were pair-fed (SPF) to the experimental animals. During the four perioperative days, mice were fed a liquid Osmolite diet. Approximately 8 weeks after surgery mice were fasted overnight and gavaged with .5mL Osmolite; after one hour mice were sacrificed and the terminal ileum were extracted. RNA was extracted, quantified, and compared between VSG and SPF experimental groups.

2014-03-27 | E-GEOD-53782 | biostudies-arrayexpress

bariatric surgery

Project description:Effect of bariatric surgery on microbiome composition and microbial metabolomics.

| PRJEB28869 | ENA

Bariatric Surgery

Project description:Projection of gut microbiome pre and post bariatric surgery to predict surgery outcome

| PRJEB39382 | ENA

Effects of bariatric and antibiotic treatment surgery on mammary carcinogenesis

Project description:The purpose of this study is to understand the effects of bariatric surgery on mammary carcinogenesis in C3 Tag (1) mouse model. My animals have gone through antibiotic treatments in drinking water vs. no abx in their water. Also animals have been though vertical sleeve gasteroctomy (VSG) vs sham surgery vs no surgery group. It is expected that these surgeries will affect the tumor proliferation and growth. One potential explanation can be the changes of SCFAs following the bariatric surgery.

2017-06-19 | ST000728 | MetabolomicsWorkbench

Bariatric surgery study (rat lymph glycoproteome)

Project description:Profiling of N-linked glycoproteomes in rat lymph before and after gastric bypass surgery. The cohort consisted of 68 lymph samples originating from rats before and after gastric bypass surgery (RYGB) or placebo surgery (SHAM). Samples were collected from rats before, 5 days, 10 days and 21 days after the operation. The samples for this study were processed using a Versette automated liquid handling system (ThermoFisher Scientific) in a 96-well plate format. The samples were measured in label free DDA mode and glycopeptides were quantified using Progenesis (Nonlinear Dynamics).

2021-05-26 | MSV000087519 | MassIVE

Hepatectomy sham surgery 1h

Project description:Hepatectomy sham surgery 1h

| PRJNA102679 | ENA

Transcription profiling of human adipose tissue pre and post bariatric surgery

Project description:Adipose tissue before and after bariatric surgery (BPD/DS)-Pilot study using AB1700 microarrays. Subcutaneous abdominal adipose tissue pre and post bariatric surgery (BPD/DS).

2010-06-10 | E-TABM-864 | biostudies-arrayexpress

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