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Efeito do bloqueio dos receptores mineralocorticoides da região infra-límbica do córtex pré-frontal medial sobre a tolerância aos efeitos do midazolam em camundongos submetidos ao protocolo de teste e reteste no labirinto em cruz elevado
(Universidade Federal de São Carlos, 2017-05-25)
Several studies have shown that the previous experience (trial 1) to the elevated plus-maze
(EPM) increases the avoidance of the open arms and impairs the anxiolytic-like effect of
midazolam (MDZ), a benzodiazepine-GABAA ...
Papel do córtex pré-frontal medial na ansiogênese induzida pelo estresse de derrota social em camundongos
(Universidade Federal de São Carlos, 2018-10-18)
Recent findings have demonstrated that the medial prefrontal cortex (mPFC) has a lateralized role in the control of response to stressors, and the left hemisphere (LmPFC) would attenuate the anxiogenic responses elicited ...
O bloqueio dos receptores NMDA ou CRF1 no núcleo intersticial da estria terminal impede a ansiogênese induzida pela ativação nitrérgica do córtex pré-frontal medial e derrota social em camundongos
(Universidade Federal de São Carlos, 2019-09-20)
Nitric oxide (NO) release in the right medial prefrontal cortex (RmPFC) produces anxiogenesis. In the bed nucleus of the stria terminalis (BNST), a region that receives neuronal projections from the mPFC, NO also provokes ...
Avaliação neuropsicofarmacológica dos mecanismos CRFérgicos na amídala, nas reações de defesa de camundongos pré-expostos à derrota social
(Universidade Federal de São Carlos, 2015-05-15)
Stressful situations are a real or potential threat for psychological or physiological integrity of an individual. The underlying neurobiological substrates involved in these processes were substancially investigated through ...
Investigação do tratamento com N-acetilcisteína nos comportamentos relacionados à ansiedade durante a síndrome de abstinência do etanol e na resposta cardiovascular induzida pelo estresse em ratos
(Universidade Federal de São Carlos, 2019-02-08)
N-acetylcysteine (NAC) for decades, has been shown to have beneficial effects for the treatment of some diseases. Recently, based on central glutamatergic neurotransmission, psychiatric disorders and the stress response ...
Papel do cortex pré-frontal medial no comportamento defensivo de camundongos : avaliação farmacológica da lateralização funcional
(Universidade Federal de São Carlos, 2017-04-13)
Stressful situations are risk factors to the development of neuropsychiatric diseases, as anxiety disorders. However, not everyone who experiences stressful events develops stress-related illness. That is due to the existence ...