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Cross-sensitization between testosterone and cocaine in adolescent and adult rats
(Elsevier B. V., 2015)
Cocaine and anabolic-androgenic steroids are substances commonly co-abused. The use of anabolic steroids and cocaine has increased among adolescents. However, few studies investigated the consequences of the interaction ...
Differential behavioral and neuroendocrine effects of repeated nicotine in adolescent and adult rats
(Elsevier B.V., 2005-03-01)
Despite the high prevalence of tobacco abuse among adolescents, the neurobiology of nicotine addiction has been studied mainly in adult animals. Repeated administration of this drug to adult rats induces behavioral ...
Differential behavioral and neuroendocrine effects of repeated nicotine in adolescent and adult rats
(Elsevier B.V., 2005-03-01)
Despite the high prevalence of tobacco abuse among adolescents, the neurobiology of nicotine addiction has been studied mainly in adult animals. Repeated administration of this drug to adult rats induces behavioral ...
Adult rats are more sensitive to the vascular effects induced by hyperhomocysteinemia than young rats
(ELSEVIER SCIENCE INC, 2010)
We aimed to investigate the vascular effects of hyperhomocysteinemia (HHcy) on carotid arteries from young and adult rats. With this purpose young and adult rats received a solution of DL-homocysteine-thiolactone (1 g/kg ...
Histological assessment of ovaries and uterus of rats subjected to nandrolone decanoate treatment
(Elsevier B.V., 2005-07-01)
This study aimed to analyze the effects of nandrolone decanoate on the ovaries and uterus of adult females rats. This drug was administered intraperitoneally, at one, two and three doses of 3 mg nandrolone decanoate/kg of ...
Histological assessment of ovaries and uterus of rats subjected to nandrolone decanoate treatment
(Elsevier B.V., 2005-07-01)
This study aimed to analyze the effects of nandrolone decanoate on the ovaries and uterus of adult females rats. This drug was administered intraperitoneally, at one, two and three doses of 3 mg nandrolone decanoate/kg of ...
Effects of chronic stress on nicotine-induced locomotor activity and corticosterone release in adult and adolescent rats
(Blackwell Publishing, 2008-03-01)
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 ...