There is evidence for a disturbed perception and processing of emotional information in
pathological anxiety. Using a rat model of trait anxiety generated by selective breeding, we …

The brain's serotonergic system is known to play an important role in the modulation of
anxiety. While the role of serotonin (5-HT) in subcortical structures is well investigated, little …

Increases in both striatal dopamine release and the proportion of the D2 receptors in the
high affinity state (D) accompany the behavioral sensitization to psychostimulants, but it is …

Аннотация Дофамин в ряду катехоламинов является одним из основных
нейромедиаторов головного мозга. Он участвует в регуляции локомоторной …

The recent upsurge of research on adolescent rats raises the issue of the extent to which
different methods of rodent procurement might affect results. Here, we examined the effects …

Anxiety has been implicated in obesity and in the overconsumption of highly palatable foods
such as those high in fat, sugar, or both. Also, the novelty-seeking trait has been associated …

Behaviour in novel environments is a function of conflicting motivations to explore unfamiliar
surroundings (curiosity) and avoid potential danger (neophobia). Affective disorders are …

[1] Cohen H, Kaplan Z, Matar MA, Loewenthal U, Kozlovsky N, Zohar J, 2006. Anisomycin, a
protein synthesis inhibitor, disrupts traumatic memory consolidation and attenuates …

Humans exhibit individual differences in cocaine responsiveness, with an estimated 10-15%
of all cocaine users developing an addiction. Using the median split of locomotor activity …

Cognitive deficits observed in rodents subjected to forebrain ischemia (mimicking the
cerebral ischemia observed following cardiac arrest) are generally interpreted as produced …