Browsing Research publications by Author "Brandao, M.L."
Now showing items 1-3 of 3
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Comparison of intra-accumbens injection of histamine with histamine H1-receptor antagonist chlorpheniramine in effects on reinforcement and memory parameters
Hasenoehrl, R.; Kuhlen, A.; Frisch, C.; Brandao, M.L.; Galosi, R.; Huston, J.P. (2001)Histaminergic neurons are located exclusively in the tuberomammillary nuclei (TM) of the hypothalamus from where they project to many regions of the brain including the basal ganglia. Earlier experiments led to the hypothesis ... -
Facilitation of learning and modulation of frontal cortex acetylcholine by ventral pallidal injection of heparin glucosaminoglycan
De Souza Silva, M.A.; Jezek, K.; Weth, K.; Muller, H.W.; Huston, J.P.; Brandao, M.L.; Hasenoehrl, R. (2002)We examined the effects of heparin on learning and frontal cortex acetylcholine parameters following injection of the glucosaminoglycan into the ventral pallidum. In Experiment 1, possible mnemoactive effects of intrapallidal ... -
Hyperanxiety produced by periaqueductal gray injection of chondroitin sulphate glycosaminoglycan
De Araujo, J.; Hasenoehrl, R.; Huston, J.P.; Brandao, M.L. (2001)We examined the effects of chondroitin sulphate C (CSC) on fear and anxiety parameters following injection of the glycosaminoglycan into the dorsal periaqueductal gray. Rats with chronically implanted cannulae were ...