Multicomponent drug Neurexan mitigates acute stress-induced insomnia in rats.

ABSTRACT: The aim of this study was to determine whether the multicomponent drug Neurexan could mitigate acute insomnia after exposure to a psychosocial stressor. We administered Neurexan orally to rats and examined stress-induced insomnia using the male rat dirty cage exchange method. The neurocircuitry and electrophysiological correlates of the model are characterised, and it represents various human insomnia conditions. Male rats were randomly assigned in a crossover design to six treatment groups and electroencephalography (EEG) electrodes attached. Three groups were exposed to a cage inhabited by another male rat for a week and the other three groups received a clean cage. Prior to cage change, rats were given either no drug, vehicle control or Neurexan. Non-rapid eye movement (NREM) sleep, REM

SUBMITTER: Davis CJ 

PROVIDER: S-EPMC9786571 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature