Background: Isoflurane-anesthetized rats subjected to traumatic brain injury (TBI) show a
transient reduction in blood L-glutamate levels. Having previously observed that …

This study examined the effects of intense emotional learning on the sleep-wake state-
specific electroencephalographic (EEG) activities of the basolateral (BLA) and central (CeA) …

Isoflurane-anesthetized rats submitted to a closed head injury (CHI) display a significant
decrease of their blood glutamate levels. Having demonstrated that a decrease of blood L …

MATERIALS AND METHODS: Twenty-four rats were randomly divided into 3 groups. Rats'
body temperatures were increased (by 1 C every 40 minutes) from 37 C to 42 C. The first …

The effect of blockade of 5-HT1A receptors was investigated on (1) retention in a mildly
aversive passive-avoidance task, and (2) spontaneous single-unit activity of central nucleus …

Social defeat occurs when an animal is attacked and subjugated by an aggressive
conspecific. Following social defeat, male Syrian hamsters fail to display species-typical …

This study examines the effects of the activation of β1 and β2-adrenergic receptors on
glutamate homeostasis in the blood of naïve rats. Forty five male Sprague–Dawley rats were …

Background: Behavioral studies using pharmacological manipulations that increase
neuronal activity of the central nucleus of the amygdala (CeA) have implicated the CeA in …

The effect of systemically administered propranolol was determined on spontaneous activity
of neurons in the central nucleus (CeA) of the amygdala, a brain site implicated in fear …

Показано, острый стресс в периоде индукции иммунного ответа на тимусзависимый
антиген приводит к угнетению выраженности реакции гиперчувствительности …