Search
Now showing items 11-20 of 21
Modificações ventilatórias induzidas pela hipóxia intermitente aguda em condições não anestesiadas
(Universidade Federal de São Carlos, 2020-03-27)
It has been described that intermittent hypoxia (IH, periods of hypoxia followed by normoxia), as observed in some pathological situations, promotes, acutely, a sustained increase in respiratory motor activity, dependent ...
Efeito do treinamento resistido sobre o coeficiente de controle de fluxo (FCC) da cadeia respiratória mitocondrial do músculo gastrocnêmio de ratas ovariectomizadas
(Universidade Federal de São Carlos, 2020-09-03)
Introduction: Menopause is a marked naturalistic process of female aging, resulting from the progressive decrease in the production of the main ovarian sex hormones permanently. The drop in the production of ovarian estrogens ...
Treinamento suspenso vs. treinamento de força tradicional: efeitos na massa muscular, força e desempenho funcional em idosos
(Universidade Federal de São Carlos, 2020-09-18)
Purpose We compared the effects of suspension training (ST) with traditional resistance training (TRT) on muscle mass, strength and functional performance in older adults.
Methods Forty-two untrained older adults were ...
Controle das respostas cardiovasculares ao estresse pela neurotransmissão endocanabinóide no núcleo leito da estria terminal em ratos: interação com a via de sinalização receptor NMDA/nNOS/GCs/proteína quinase G e envolvimento do hipotálamo lateral
(Universidade Federal de São Carlos, 2020-09-23)
The bed nucleus of the stria terminalis (BNST) is a structure located in the rostral forebrain, which has been implicated in autonomic, neuroendocrine and behavioral responses during aversive situations. A recent study ...
Participação do Hormônio Concentrador de Melanina (MCH) no hipotálamo lateral/área perifornicial (LH/PFA) e locus coeruleus (LC) na resposta ventilatória à hipercapnia em ratos durante o sono e vigília
(Universidade Federal de São Carlos, 2020-11-25)
The melanin-concentrating hormone (MCH), a neuropeptide produced by neurons of a few areas in the CNS including the lateral hypothalamus/perifornical area (LH/PFA), has been implicated in the central hypercapnic chemoreflex, ...
Efeitos da aclimatação térmica no metabolismo aeróbico, parâmetros cardiovasculares e tolerância térmica em girinos de Bokermannohyla ibitiguara
(Universidade Federal de São Carlos, 2020-11-20)
Thermal acclimation is suggested to provide a reversible physiological adjustment in response to environmental changes, conferring resilience in a climate change scenario. Since amphibians may be more vulnerable to habitat ...
Mecanismos fisiológicos como efetores da variação individual na tolerância a fatores abióticos (temperatura e hipóxia) nos teleósteos de água doce pacu (Piaractus mesopotamicus) e tilápia-do-Nilo (Oreochromis niloticus)
(Universidade Federal de São Carlos, 2020-12-14)
The anthropic influence on the aquatic environment will be responsible for an increase in the frequency and intensity of exposure of fish to two very important stressors in the viability of these animals: temperature and ...
Consequências da exposição intrauterina ao Diazepam: impacto sobre os sistemas ventilatório e monoaminérgico de ratos neonatos durante o desenvolvimento
(Universidade Federal de São Carlos, 2020-08-27)
Anxiety is a problem that affects the general population, and women are twice as likely to develop such disorders, especially at reproductive age. Diazepam (DZP) is one of the drugs used to treat these disorders, but its ...
A influência do treinamento físico em ratos espontaneamente hipertensos tratados com dexametasona: contribuição dos microRNAs
(Universidade Federal de São Carlos, 2020-09-02)
Hypertension (HT) is a multifactorial disease characterized by elevated and sustained blood pressure (BP), which can be primary or secondary. Dexamethasone (DEX) is a synthetic glucocorticoid and its chronic use causes ...
O papel do circuito hipocampo ventral - córtex pré-frontal medial na memória de reconhecimento e espacial (recente e remota) de ratos wistar
(Universidade Federal de São Carlos, 2020-03-30)
The medial prefrontal cortex (mPFC) and the hippocampus (HPC) have well-established roles in processing memories. Ventral portion of the HPC (vHPC) and mPFC have reciprocal connections and seems to be involved with processing ...