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Gavagem de NaCl hipertônico induz ingestão de bicarbonato de sódio
(Universidade Federal de São Carlos, 2009-05-17)
The literature shows that gavage of 2 M NaCl, a method to induce cell dehydration, induces water and 0.15 M NaCl intake in a two-bottle test. However, the hypertonic NaCl is also known as a mild gastric irritant, which ...
Efeito de lipopolissacarídeo de Escherichia coli no apetite ao sódio
(Universidade Federal de São Carlos, 2009-12-17)
Lipopolysaccharide (LPS), an endotoxin derived from gram-negative bacteria wall, triggers a conjunct of systemic and behavioral responses grouped under the name of sickness behavior. Several works show the inhibition of ...
Mecanismos dos núcleos central da amígdala e parabraquial lateral no controle da ingestão de sódio
(Universidade Federal de São Carlos, 2015-02-27)
The central nucleus of the amygdala (CeA) and the lateral parabrachial nucleus (LPBN) are important areas for the control of sodium appetite. The functional integrity of the CeA is critical to sodium and water intake when ...
Administração intracerebroventricular de peróxido de hidrogênio: efeitos sobre a ingestão de água, excreção renal e alterações cardiovasculares induzidas por aumento da osmolaridade plasmática
(Universidade Federal de São Carlos, 2013-05-13)
The reactive oxygen species (ROS), produced endogenously in central areas may act by modulating autonomic and behavioral responses. Recent studies have shown that a reactive oxygen species, hydrogen peroxide (H2O2), injected ...