Summary of Study ST002152
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR001365. The data can be accessed directly via it's Project DOI: 10.21228/M88Q5H This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
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.
Study ID | ST002152 |
Study Title | Metabolomics analysis of mouse liver with or without SIRT5 deficiency |
Study Summary | 8 Wild-type (WT) and 8 Sirt5-/- (SIRT5 KO) mice on 129 background were maintained on a standard chow diet (Teklad Global 18% Protein Rodent Diet, ENVIGO, Cat.#2018) until they were put on euthanized. Liver metabolites were extracted (5-10 mg) were extracted using 80% methanol/water as the extraction solvent. Metabolite extract was split into two tubes (one for polar metabolite analysis and the other one for acyl-CoA analysis), and then extraction solvent was evaporated using a speed vacuum concentrator. Dry pellets were stored in −80 °C freezer until ready for LC-MS analysis. For acyl-CoA analysis, dry pellets were reconstituted into 30 μL of sample solvent (water containing 50 mM ammonium acetate) per 6 mg tissue, and 8 μL was injected into the LC-MS. For non-acyl-CoA polar metabolite analysis, pellets were reconstituted into 30 μL of sample solvent (water:methanol:acetonitrile, 2:1:1, v/v/v) per 3 mg tissue, and 3 μL was injected into the LC-MS. |
Institute | North Carolina State University |
Last Name | Liu |
First Name | Xiaojing |
Address | Polk Hall, RM 128 |
xliu68@ncsu.edu | |
Phone | 9195154387 |
Submit Date | 2022-04-14 |
Raw Data Available | Yes |
Raw Data File Type(s) | raw(Thermo) |
Analysis Type Detail | LC-MS |
Release Date | 2022-05-09 |
Release Version | 1 |
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Treatment:
Treatment ID: | TR002250 |
Treatment Summary: | Eight Wild-type (WT) and eight Sirt5-/- (SIRT5 KO) mice on 129 background were maintained on a standard chow diet (Teklad Global 18% Protein Rodent Diet, ENVIGO, Cat.#2018) until they were euthanized. Mice had free access to food and water. Mouse body weight and food intake were monitored weekly. |