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Efeitos da temperatura e do estado metabólico sobre a função cardíaca do jacaré-de-papo-amarelo (Caiman latirostris)
(Universidade Federal de São Carlos, 2014-01-28)
Phenomena as feeding and thermoregulation can challenge both the cardiac output and heart rate (fH). Postprandial changes in many physiological patterns are typically recorded for ectotherms, although predominantly studied ...
Hormônios gonadais influenciam nas respostas ventilatórias à hipercapnia em ratos machos e fêmeas wistar adultos
(Universidade Federal de São Carlos, 2014-11-11)
Sex hormones may influence many physiological processes. However, it is still unclear whether sex hormones and hormonal fluctuations that occur during the estrous cycle can affect breathing. Our study aimed to evaluate the ...
Efeito da temperatura sobre as interações cardiorrespiratórias em sapos Rhinella schneideri
(Universidade Federal de São Carlos, 2016-10-26)
For adequate blood supply to match metabolic demand, vertebrates regulate blood
pressure (BP) in order to maintain adequate perfusion of target organs avoiding ischemia and
tissue damage like edema. Effective short-term ...
Efeitos da temperatura e manejo do cálcio sobre o miocárdio ventricular do teleosteo neotropical Prochilodus lineatus.
(Universidade Federal de São Carlos, 2005-12-19)
The present study anlyzed the in vivo and in vitro responses of the myocardium obtained from Prochilodus lineatus acclimated at 25 ºC and tested at 25 and 35 ºC. The in vivo
heart rate (fH bpm) was measured during acute ...
Manejo do cálcio intracelular e influência da temperatura sobre a contratilidade cardíaca de Synbranchus marmoratus.
(Universidade Federal de São Carlos, 2004-07-08)
The present study anlyzed the in vivo and in vitro responses of the myocardium obtained from Synbranchus marmoratus acclimated at 25 ºC and tested at 15, 25 and 35 ºC. The in vivo heart rate (fH bpm) was measured during ...
Efeito da temperatura sobre a ventilação, metabolismo e preferência térmica em duas populações de lagarto da espécie Tropidurus torquatus
(Universidade Federal de São Carlos, 2015-09-09)
Several studies have demonstrated the environment's influence on the
ecology and physiology of organisms and that environmental variations can promote
behavioral and physiological adaptations of an individual, thus tracing ...
Participação do óxido nítrico da substância cinzenta periaqueductal dorsolateral na febre induzida por estresse de contenção física em ratos
(Universidade Federal de São Carlos, 2016-08-31)
Nitric oxide (NO) is a gaseous neurotransmitter that has an important role for cyclic GMPdependent
pathway in brain regions involved in thermoregulation in different conditions as
fever-induced inflammatory agents. It ...