Summary of Study ST001795

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench,, where it has been assigned Project ID PR001139. The data can be accessed directly via it's Project DOI: 10.21228/M8GH59 This work is supported by NIH grant, U2C- DK119886.


This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.

Perform statistical analysis  |  Show all samples  |  Show named metabolites  |  Download named metabolite data  
Download mwTab file (text)   |  Download mwTab file(JSON)   |  Download data files (Contains raw data)
Study IDST001795
Study TitleChanges in mesenteric lymph lipid profile of mice upon high-fat diet with and without Celecoxib (part I)
Study TypeUntargeted lipidomics analysis
Study SummaryUntargeted lipid profiling of mesenteric mice lymph from mice fed with CHOW, HFD and HFD supplemented with COx-2 inhibitor drug Celecoxib. It is proposed that Celecoxib can protect from deleterious morphological changes in lymphatic system caused by obesity/HFD.
Monash Institute of Pharmaceutical Sciences
DepartmentDrug Delivery, Disposition and Dynamics
LaboratoryTrevaskis Lab, Creek Lab
Last NameAnderson
First NameDovile
Address6 Anderson
Submit Date2021-05-12
Num Groups3
Total Subjects26
Num Males26
PublicationsManuscript NATMETAB-A20022406A Mesenteric lymphatic dysfunction promotes insulin resistance and represents a potential novel treatment target in obesity
Raw Data AvailableYes
Raw Data File Type(s)raw(Thermo)
Analysis Type DetailLC-MS
Release Date2021-06-02
Release Version1
Dovile Anderson Dovile Anderson application/zip

Select appropriate tab below to view additional metadata details:

Sample Preparation:

Sampleprep ID:SP001878
Sampleprep Summary:For lipidomics analysis, lipid was extracted from mesenteric lymph by chloroform:methanol (1:3). Samples were vortexed for 1 h at 4°C and then centrifuged at 16,000 g for 10 min. Supernatant was carefully transferred to another tube and stored at -80°C until analysis. Before LC-MS analysis, the extract was dried with nitrogen and reconstituted in 20 µl water and 180 µl butanol-methanol (1:1 v/v). The reconstituted extract was vortexed (Vortex mixer, Ratek) for 200 sec with 20 cycles of 5 sec spin and 20 sec vortex. The extract was sonicated in a water bath for 1 hour which was maintained at <20°C by sonicating the samples on ice. The samples were then centrifuged for 10 min at 16,000 g and the supernatant was transferred to LC-MS vials and stored at 4°C prior to analysis.
Processing Storage Conditions:4℃
Extract Storage:-80℃