Now showing items 1-5 of 5
Maternal separation stress in male mice: long-term increases in alcohol intake
(Psychopharmacology, 2008-12-01) [Artigo]
In rodents, prolonged maternal separation has been used as a model of developmentally early environmental stress to influence adult drug intake.The aim of the present study was to evaluate the long-term effects of prolonged ...
Effects of chronic stress on nicotine-induced locomotor activity and corticosterone release in adult and adolescent rats
(Addiction Biology, 2008-03-01) [Artigo]
We examined nicotine-induced locomotion and increase in corticosterone plasma levels in adolescent and adult animals exposed to chronic restraint stress. Adolescent [postnatal day (P) 28-37] and adult (P60-67) rats were ...
The reinstatement of amphetamine-induced place preference is long-lasting and related to decreased expression of AMPA receptors in the nucleus accumbens
(Neuroscience, 2008-01-24) [Artigo]
A great deal of effort has been devoted to elucidating the psychopharmacology underlying addiction and relapse. Long-term neuroadaptations in glutamate transmission seem to be of great relevance for relapse to stimulant ...
Maternal separation stress: Long-term increases in alcohol intake in two different behavioral procedures
(Alcoholism: Clinical and Experimental Research, 2008-06-01) [Resumo]
Exposição repetida à cafeína aumenta a atividade locomotora induzida pelo femproporex em ratos adolescentes e adultos
(Revista Brasileira de Ciências Farmacêuticas, 2008-09-01) [Artigo]
A cafeína e o femproporex são substâncias psicoestimulantes. O femproporex é muito utilizado no Brasil como anorexígeno enquanto a cafeína é amplamente consumida como constituinte regular da dieta. A administração repetida ...