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Influência dos hormônios sexuais nas respostas ventilatórias, termorreguladoras e na concentração de monoaminas de ratos e ratas
(Universidade Federal de São Carlos, 2019-08-29)
Evidences in the literature show differences between sexes in the control of ventilation and in the prevalence of respiratory disorders such as sleep apneas or hypopneas, that occurs three times more in men than women. ...
Etanol e suas associações : efeitos comportamentais e cardiovasculares
(Universidade Federal de São Carlos, 2016-09-26)
Alcohol abuse is a worldwide problem with concomitant medical, social
and economic costs. In Brazil, epidemiological data show an increase in the
abuse of illicit and licit drugs, such as ethanol and steroids. Studies ...
Ajustes cardiorrespiratórios em ratos submetidos a diferentes tipos de desidratações
(Universidade Federal de São Carlos, 2016-09-06)
Arthropods and vertebrates have a great ability to concentrate urine by the kidney and behaviors
directed the conservation and acquisition of water and salt due to activities controlled by
mechanisms involving hormones ...
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 ...
Respostas comportamentais e autonômicas induzidas pela privação hídrica em ratos espontaneamente hipertensos
(Universidade Federal de São Carlos, 2022-09-13)
Excess ingested NaCl can facilitate the onset and development of chronic diseases, including hypertension. The increase in salt palatability is usually the reason for excessive consumption of NaCl. Spontaneously hypertensive ...
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 ...
O reflexo barostático em teleósteos: controle cardiorrespiratório, influência do habitat e padronização do Método da Sequência para avaliação do ganho barorreflexo
(Universidade Federal de São Carlos, 2019-03-18)
The regulation of arterial blood pressure by the baroreflex is a sine qua non condition for the maintenance of adequate tissue perfusion and for the prevention of organic lesions in most vertebrates. Fish, as well as other ...
Mechanisms involved in cardiovascular and hydroelectrolytic balance changes induced by angiotensin II and central osmoreceptors in rats fed a high-fat diet.
(Universidade Federal de São Carlos, 2023-07-10)
Obesity is a noncommunicable disease that can lead to hypertension and changes in hydroelectrolytic balance. Dehydration is a common phenomenon that affects both humans and animals. Thus, one of the objectives of the thesis ...
Inflamação miocárdica: papel da dexametasona e do ramipril no remodelamento cardíaco de ratos com insuficiência cardíaca
(Universidade Federal de São Carlos, 2023-04-26)
Cardiac inflammation has been considered an important mechanism involved in heart failure (HF). Anti-inflammatories, such as dexamethasone (DEX), could be used to control cardiac inflammation, while that angiotensin-converting ...