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Study M921

Study name

Linghu T 2022

Title

Novel targets for ameliorating energy metabolism disorders in depression through stable isotope-resolved metabolomics

Overall design

The aim of this study was to investigate the disturbance of energy metabolism in the chronic unpredictable mild stress (CUMS) model of depression through stable isotope-resolved metabolomics. Sprague-Dawley rats were divided into the following 2 groups: (1) control group, and (2) CUMS group. The CUMS stress procedure lasted for 4 weeks. The liver samples were used for stable isotope-resolved metabolomics (n =10/group).

Study Type

Type1;

Data available

Unavailable

Organism

Rat; Sprague-Dawley rat;

Categories of depression

Animal model; Chronic mild stress model; Chronic mild stress model;

Criteria for depression

Sucrose preference test

Sample size

20

Tissue

Peripheral; Liver; Liver;

Platform

MS-based; LC-MS: Dionex UltiMate 3000 UPLC system with Q Exactive mass spectrometer (Thermo Fisher Scientifc Inc., Germany);

PMID

35640666

DOI

10.1016/j.bbabio.2022.148578

Citation

Linghu T, Zhao Y, Wu W, et al. Novel targets for ameliorating energy metabolism disorders in depression through stable isotope-resolved metabolomics. Biochim Biophys Acta Bioenerg. 2022 May 28;1863(7):148578.

Metabolite

L-Glutamic acid;

L-Serine;

L-Lactic acid;

L-Alanine;

L-Glutamine;

L-Aspartic acid;

D-Glucose;

Fumaric acid;

Pyruvic acid;

cis-Aconitic acid;

Inosine;

Erythrose;

N-Acetylneuraminic acid;

5,5-Dimethylhydantoin;