Stomach Compliance
Mostrando 1-6 de 6 artigos, teses e dissertações.
-
1. A hipovolemia por doaÃÃo de sangue aumenta a complacÃncia gÃstrica e eleva o limiar de saciedade em humanos sadios / Hipovelemia elicited by blood donation increases gastric compliance and satiety threshold in healthy volunteers
Objetivos: A hipovolemia aguda reduz o tÃnus e aumenta a complacÃncia gÃstrica em animais. A complacÃncia do estÃmago proximal à o principal determinante da saciedade no teste de saciedade (drinking test). No entanto, nÃo hà relatos de eventuais alteraÃÃes de complacÃncia, tÃnus, saciedade e de plenitude gÃstricas frente a uma reduÃÃo aguda do
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/08/2010
-
2. Efeitos da hipovolemia aguda leve no esvaziamento gÃstrico e na distribuiÃÃo intra-gÃstrica de lÃquidos em humanos sadios / Effects of acute mild hypovolemia in gastric emptying and intragastric distribution of liquid meal in healthy humans
Introduction: Preliminary researches have shown that acute mild hypovolemia reduces tonus and increases gastric compliance in healthy humans. (Macedo et. al, Neurogastroenterol Mot, 2005). Aims: Then we purposed to investigate if, despite a mild hypovolemia, blood donation was able to delay gastric emptying and modify intragastric distribution of a liquid te
Publicado em: 2008
-
3. O 1.8 cineol inibe a motilidade gastrintestinal em ratos acordados e anestesiados / The 1,8 cineol waked up rats and anestesiados inhibits motilidade gastrintestinal in waked up rats and anestesiados
It was studied the effect of EOCN and 1,8 cineol, components of the Croton nepetaefolius - plant of North-East of Brasil, used in the popular medicine for riots of the gastrointestinal sistem - on the motor behavior of the gut of Wistar rats. We used 121 male animals, weighing 200-350g, distributed in the two following groups of study: effect of the OECN and
Publicado em: 2006
-
4. Efeito da Hipertensão Intracraniana sobre a complacência Gástrica de ratos Anestesiados: Cauterização do Fenômeno e dos Mecanismos Neurais / Effect of the intracranial hypertension on gastric compliance of anaesthetized rats: characterization of the phenomenology and neural mechanisms
In humans, intracranial hypertension (ICH) disturbs cardiovascular function and also modifies gastrointestinal physiology as clinically manifested by nausea and vomiting symptoms. Since gastric compliance drives the gastric emptying of liquid which is inhibited by ICH, it was studied the ICH effect on gastric compliance behavior in anesthetized rats and the
Publicado em: 2004
-
5. Variations in gastric compliance induced by acute blood volume changes in anesthetized rats
The impact of acute volume imbalances on gastric volume (GV) was studied in anesthetized rats (250-300 g). After cervical and femoral vessel cannulation, a balloon catheter was positioned in the proximal stomach. The opposite end of the catheter was connected to a barostat with an electronic sensor coupled to a plethysmometer. A standard ionic solution was u
Brazilian Journal of Medical and Biological Research. Publicado em: 2002-03
-
6. Indinavir-Loaded pH-Sensitive Microparticles for Taste Masking: Toward Extemporaneous Pediatric Anti-HIV/AIDS Liquid Formulations with Improved Patient Compliance
The aim of this work was to develop indinavir pediatric anti-HIV/AIDS formulations enabling convenient dose adjustment, ease of oral administration, and improved organoleptic properties by means of the generation of drug-loaded microparticles made of a polymer that is insoluble under intake conditions and dissolves fast in the stomach in order to completely
Springer US.