Telma Goncalves Carneiro Spera de Andrade

• Abstract

  It is well established in the literature that anxiety and depression are more prevalent in women, especially in the cycle phases, stages of life and/or clinical situations (puerperium, perimenopause, bilateral ovariectomy) in which serum concentrations of sexual hormones are low. Considering that serotonergic neurons originated from the Median and Dorsal Raphe Nuclei project toward to the…

  Involvement of different sub-populations of serotonergic neurons in the dorsal and median raphe nuclei in female rats exposed to different stressful stimuli, AP.R
• The 7th International Congress of Neuroendocrinology - icn 2010, AR.EXT
• Effect of estrogenic actionin the median raphe nucleus of the exploratory behaviour of previously immobilized female rats, in the elevated plus maze., AR.EXT

(Only some records are available in English at this moment)

• Abstract

  Yet little is known about the serotonergic activity in the ventral hippocampus (VH) in the regulation of different subtypes of anxiety. Earlier studies performed in our laboratory utilizing the elevated T-maze (ETV) has shown us that the activation of 5-HT1A receptors on the VH decreased the avoidance animals behavior, without affecting the escape response, similar to what was observed as…

  Involvement of 5-HT1A receptors in the ventral hippocampus in the effect of chronic treatment with fluoxetine on the expression of defensive behaviours related with the generalized anxiety and with the panic, BP.IC

• Abstract

  The serotoninergic activity on 5-HT1A receptors in the ventral hippocampus (VH) in the regulation of different types of anxiety is not well known. A previous study in our laboratory using the Elevated T Maze (ETM) showed that the activation of receptors 5-HT1A in VH decreases the avoidance behavior of the animals without affecting the escape responses, similar to what was observed as a re…

  Serotonergic activity in ventral hippocampus on 5th2a receptors in the regulation of the defensive behaviours related to generalized anxiety and panic, BP.IC

• Abstract

  The serotoninergic activity on 5-HT1A receptors in the ventral hippocampus in the regulation of different types of anxiety is still unknown yet. A previous study in our laboratory using the elevated T maze (ETM) showed that activation of 5 -HT1A receptors in HV decreased avoidance behavior of animals without affecting the escape responses, similar to what was observed as a result of midaz…

  Serotonergic activity in ventral hippocampus on 5-HT2C receptors in the regulation of the defensive behaviours related to generalized anxiety and panic, BP.IC

(Only some records are available in English at this moment)