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Now showing items 11-20 of 38
Envolvimento da neurotransmissão do fator liberador de corticotrofina (CRF) no hipotálamo lateral nas respostas cardiovasculares e comportamentais ao estresse em ratos
(Universidade Federal de São Carlos, 2023-09-26)
The lateral hypothalamus (LH) is a hypothalamic area implicated in the integration of physiological and behavioral responses to stress. Indeed, it has been demonstrated the involvement of the LH in cardiovascular responses ...
Participação dos neurônios orexinérgicos na resposta ventilatória ao CO2
(Universidade Federal de São Carlos, 2023-12-19)
Orexinergic (OX) neurons, through the release of orexins, modulate several functions including sleep- wakefulness states and central chemoreception. OX receptors are expressed in regions involved in the control and modulation ...
Efeitos do treinamento físico combinado e da suplementação com probiótico na rigidez arterial em ratos tratados com dexametasona
(Universidade Federal de São Carlos, 2023-06-26)
Arterial stiffness is recognized as a predictive marker of future cardiovascular diseases and can be assessed by pulse wave velocity (PWV). On the other hand, combined training (CT) has emerged as a promising non-pharmacological ...
Avaliação da atividade antitumoral in vitro e in vivo de novos complexos de rutênio contendo ácido salicílico e derivados
(Universidade Federal de São Carlos, 2021-04-30)
Cancer is a term used for diseases in which abnormal cells divide uncontrolled, spread, and invade other tissues through the blood and lymphatic systems. Breast cancer is one of the most common and with higher mortality ...
Participação do óxido nítrico no efeito hipotensivo e vasodilatador induzido pela fotobiomodulação utilizando laser de 660 nm
(Universidade Federal de São Carlos, 2021-03-24)
Introduction: Photobiomodulation (PBM) is a non-invasive therapeutic modality used to treat several pathologies. Studies indicate that nitric oxide (NO) can be released from endogenous “stocks” by photolysis, favoring the ...
Lidando com o inimigo: caracterização comportamental, molecular e cardiovascular de roedores resilientes e susceptíveis ao estresse de derrota social
(Universidade Federal de São Carlos, 2021-03-10)
Despite the well-known correlation between prolonged stress and the development of diseases, not every individual exposed to stressful situations develops stress-related disorders. This individual difference could be related ...
Manipulações das variáveis do treinamento de força ou fatores biológicos intrínsecos: o que determina a magnitude da hipertrofia muscular?
(Universidade Federal de São Carlos, 2022-03-29)
We aimed to investigate whether muscle fiber cross-sectional area (fCSA) and associated molecular processes could be differently affected at the group and individual level by manipulating resistance training (RT) variables. ...
O efeito do exercício físico por meio de intervenção presencial e on-line na composição corporal, parâmetros antropométricos e nos marcadores inflamatórios em mulheres previamente sedentárias
(Universidade Federal de São Carlos, 2021-10-25)
The growing number of people suffering from overweight and obesity increases the demand for
the development of intervention models for lifestyle adjustments based on the regulation of
energy balance and adipose tissue ...
Lateralização funcional do córtex pré-frontal medial na ansiedade em camundongos: avaliações molecular e psicofarmacológica
(Universidade Federal de São Carlos, 2021-08-05)
The left and right medial prefrontal cortex (L & RmPFC) process emotional responses induced by stress-related stimuli, and LmPFC and RmPFC inhibition elicit anxiogenesis and anxiolysis, respectively. Here we sought to ...
Participação da rafe bulbar na regulação da temperatura corporal em ave precoce
(Universidade Federal de São Carlos, 2022-05-30)
Numerous evidences in rodents indicate that caudal brain regions, such as the raphe, are involved in the activation of production effectors (tremor-dependent and tremor-independent thermogenesis) and conservation (peripheral ...