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N-Methyl-D-aspartate receptors (NMDARs) are ionotropic glutamate receptors endowed with unique pharmacological and functional properties. In particular, their high permeability to calcium ions confers on NMDARs a central role in triggering long term changes in synaptic strength. Under excitotoxic pathological conditions, such as those occurring during brain(More)
2-Chloro-N-S-phenyl 2S-piperidin-2-yl methyl]-3-trifluoromethyl benzamide, monohydrochloride (SSR504734) is a potent and selective inhibitor of the glycine transporter type 1, which increases central N-methyl-D aspartate glutamatergic tone. Since glutamate has been shown to play a role in the regulation of the dopaminergic system in dopamine-related(More)
Ejections of 10(-5)-10(-3)M neurotensin into the ventral tegmental area increased dopamine efflux measured by electrochemical approaches in the prefrontal cortex of anaesthetized rats. In the same conditions, the effects evoked on dopamine efflux by 10(-5)M neurotensin(8-13) and [D-Tyr(11)]neurotensin were different from each other and depended on the(More)
SR58611A is a selective beta(3)-adrenoceptor (Adrb3) agonist which has demonstrated antidepressant and anxiolytic properties in rodents. The present study confirmed the detection of Adrb3 mRNA transcript in rodent brain sub-regions and evaluated the effect of SR58611A on serotonergic and noradrenergic transmission in rats and mice in an attempt to elucidate(More)
Arginine vasopressin and corticotropin-releasing factor are two neuroactive peptides that regulate hypothalamic-pituitary-axis and associated stress response. While the potential antidepressant and anxiolytic profiles of corticotropin-releasing factor 1 antagonists have been well studied, the concept of blockade of vasopressin system as another approach for(More)
SR-142948A belongs to the second generation of potent, selective, non-peptide antagonists of neurotensin receptors. It was used to investigate the role of endogenous neurotensin in the regulation of dopamine efflux in the nucleus accumbens and striatum of anaesthetized and pargyline-treated rats. All the data were obtained using in vivo electrochemistry.(More)
The data on the proper way to establish the preauricular incision (PAI) line and manage skin tension during lifting are limited. Undoubtedly, proper tissue handling represents a true challenge during a lifting procedure and is a crucial step in avoiding disfiguration. The authors describe their approach to PAI demarcation and local skin tension management(More)