Skip to main content

Study M503

Study name

Carnevali L 2015

Title

Antidepressant-like activity and cardioprotective effects of fatty acid amide hydrolase inhibitor URB694 in socially stressed Wistar Kyoto rats

Overall design

The aim of this study was to examine cardiac activity in a rodent model of social stress-induced depression and investigated whether pharmacological inhibition of the enzyme fatty acid amide hydrolase (FAAH), which terminates signaling of the endocannabinoid anandamide, exerts antidepressant-like and cardioprotective effects. Male Wistar Kyoto rats were divided into the following 4 groups (n = 6 in each group): (1) control group, (2) SDS group (social stress), (3) URB694 group (URB694 treatment at the dose of 0.1 mg/kg, i.p.), (4) SDS + URB694 group (URB694 treatment at the dose of 0.1 mg/kg, i.p.). The SDS stress procedure lasted for 5 weeks, and drugs were administered once per day during the last 3 weeks of model building period.

Study Type

Type1;

Type2;

Data available

Unavailable

Organism

Rat; Wistar Kyoto rat;

Categories of depression

Animal model; Social defeat model; Social defeat model;

Criteria for depression

Sucrose preference test, forced swimming test

Sample size

24

Tissue

Central; Brain; Prefrontal cortex;

Central; Brain; Hippocampus;

Central; Brain; Striatum;

Peripheral; Blood; Plasma;

Platform

MS-based; LC-MS: not reported;

PMID

26391492

DOI

10.1016/j.euroneuro.2015.07.015

Citation

Carnevali L, Vacondio F, Rossi S, et al. Antidepressant-like activity and cardioprotective effects of fatty acid amide hydrolase inhibitor URB694 in socially stressed Wistar Kyoto rats. Eur Neuropsychopharmacol. 2015;25(11):2157-69.

Metabolite

Corticosterone;

Anandamide;

Palmitoylethanolamide;

Oleoylethanolamide;