The ability of intra-accumbens phenylephrine (PE) and oxymetazoline to potentiate the 'explosive motor behaviour' (EMB) elicited from the deeper layers of the superior colliculus by picrotoxin injecti...
The dopamine agonist apomorphine (1.0 mg/kg i.p.) produced an enhanced stimulation of locomotor activity compared to control animals in rats injected bilaterally 14 days previously with 6-hydroxydopam...
Previous studies using the technique of microinjection into brain nuclei indicated that the periaqueductal gray (PAG), nucleus accumbens, habenula and amygdala play an essential role in pain modulatio...
In order to study a functional change in n. accumbens resulting from the amygdaloid seizure, and to examine the role of n. accumbens in amygdaloid seizure development, 2 experiments were done: first, ...
Although a large body of neuropharmacological evidence suggests that the mesolimbic dopamine system (ML DA) is critical for goal-directed behaviors, exactly which aspects of behavior are mediated or m...