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Testing experience and environmental enrichment potentiated open-field habituation and grooming behaviour in rats
(2018-03-13)
In laboratory rats, one of the most used paradigms to assess habituation to novelty is the open-field test.
Environmental enrichment has proved to be a reliable way to enhance open-field test habituation.
Experiment 1, ...
Developmental lead exposure induces depressive-like behavior in female rats
(Marcel Dekker Inc, 2014)
Antidepressant activity evaluation of Hypericum brasiliense standardized extract
(PHARMACOGNOSY NETWORK WORLDWIDE, 2008)
Hypericum brasiliense (Hypericaceae) is a Brazilian traditional plant used as an excitant, antispasmodic and antiofidic agent in the South and Southeastern areas. Pharmacological studies were performed to evaluate ...
Central ghrelin increases anxiety in the Open Field test and impairs retention memory in a passive avoidance task in neonatal chicks
(Academic Press Inc Elsevier Science, 2009-05-01)
Ghrelin (Grh) is an endogenous ligand for the growth hormone secretagogue receptor. Although Ghr stimulates feeding in rats, it inhibits feeding in neonatal chicks. However, little is known about other central behavioral ...
Neurobehavioral assessment and brain acetylcholinesterase levels in rats subchronically exposed to fipronil
(Arquivo Brasileiro Medicina Veterinaria Zootecnia, 2020-01-01)
Fipronil is a selective-toxicity insecticide widely used in agriculture and veterinary medicine. However, there are reports of neurotoxic effects of this substance, causing damages to vertebrates. We evaluated the locomotor ...
Hydroalcoholic extract of Urtica circularis: A neuropharmacological profile
(Taylor & Francis, 2013-07)
Context: The genus Urtica has been known since ancient times. It has known to be useful for the treatment of different human ailments. Objective: The present work evaluated the neuropharmacological effects of a hydroalcoholic ...
Effect of gamma irradiation on the behavioral properties of crotoxin
(Associação Brasileira de Divulgação Científica (ABRADIC), 1997-02-01)
Crotoxin has been detoxified with gamma radiation in order to improve crotalic antiserum production. Nevertheless, present knowledge of the biological characteristics of irradiated crotoxin is insufficient to propose it ...
Effect of gamma irradiation on the behavioral properties of crotoxin
(Associação Brasileira de Divulgação Científica (ABRADIC), 1997-02-01)
Crotoxin has been detoxified with gamma radiation in order to improve crotalic antiserum production. Nevertheless, present knowledge of the biological characteristics of irradiated crotoxin is insufficient to propose it ...