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Study M1085

Study name

Xiang YJ 2022

Title

Chronic unpredictable mild stress-induced mouse ovarian insufficiency by interrupting lipid homeostasis in the ovary

Overall design

The aim of this study was to investigate the impact of psychological stress on female reproductive function in the chronic unpredictable mild stress (CUMS) model of depression. Female C57BL/6J mice were divided into the following 2 groups: (1) control group, and (2) CUMS group. The CUMS stress procedure lasted for 6 weeks. Lipid homeostasis of the ovary was detected by liquid chromatography tandem mass spectrometry analysis (n = 6 in each group).

Study Type

Type1;

Data available

Unavailable

Organism

Mouse; C57BL/6J mouse;

Categories of depression

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

Criteria for depression

Sucrose preference test, forced swimming test

Sample size

12

Tissue

Peripheral; Ovary; Ovary;

Platform

MS-based; LC-MS: ultra-performance liquid chromatography system with TripleTOF 5600 Plus high-resolution tandem mass spectrometer (SCIEX, Warrington, United Kingdom);

PMID

36158217

DOI

10.3389/fcell.2022.933674

Citation

Xiang Y, Jiang L, Gou J, et al. Chronic unpredictable mild stress-induced mouse ovarian insufficiency by interrupting lipid homeostasis in the ovary. Front Cell Dev Biol. 2022 Sep 8;10:933674.

Metabolite

PS(20:2/20:2);

PC(22:6/22:6);

TG(8:0/8:0/10:0);

LysoPC(36:3);

TG(O-10:0/20:0/20:0);

TG(O-20:1/16:0/18:0);

Campesterol ester(28:1/22:4);

CE(24:4);

N-acyl ornithine(22:4/11:0);

Campesterol ester(28:1/24:4);

Coenzyme Q 10P;

Sterol sulfate(27:1;O;S);

PC(O-18:1/20:4);

LysoPC(34:0);