Effect of anti-depressants on neuro-behavioural consequences following impact accelerated traumatic brain injury in rats.
Disruption of normal neuronal networks and neurotransmitters like serotonin and norepinephrine levels in post traumatic brain injury (TBI) are observed to be the primary causative agent for depression/anxiety. This communication reports the efficacy of various classes’ anti-depressants in the treatment of depression/anxiety following TBI in rats. Chronic treatment with anti-depressants (escitalopram and venlafaxine) leads to improvement in the depressive/anxiogenic-like behaviour in the TBI rat and corroborates the notion of the involvement of serotonin and norepinephrine in the behavioural consequences of post-TBI. Chronic treatments with escitalopram and venlafaxine significantly reversed the effect of TBI as compared to vehicle-treated TBI group. The results showed a quantitative battery of neuro-behavioural functional assessments that correlates with neuronal damage following traumatic brain injury.
No Comments »
RSS feed for comments on this post.