Gastric Blood Flow
Mostrando 1-12 de 30 artigos, teses e dissertações.
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1. AvaliaÃÃo do potencial antitumoral e antiangiogÃnico de novos anÃlogos ftalimÃdicos da talidomida / EVALUATION OF THE ANTITUMOR AND ANTIANGIOGENIC POTENTIAL OF NEW FTHALIMIDES THALIDOMIDE ANALOGUES
The thalidomide was previously used to relieve gastric discomforts during pregnancy, and currently it is used for cancer treatment and inflammatory illnesses. Various phthalimides analogues of thalidomide have been researched for its antiangiogenic and immunemodulatory activity. In previous studies, these analogues showed absence of immunesuppressor activity
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/12/2011
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2. Effects of oral administration of S-nitrosothiols and knectic evaluation of the kinetic propensity and resistance to diet induced obessity / Efeitos da administração orogástrica de s-nitrosotióis e avaliação cinética da propensão e resistência à obsidade induzida por dieta
In the present study, the nitric oxide (NO)-associated physiological actions obtained topically on the gastric mucosa and systemically in oral administrations of two NO donors-S-nitrosothiols (RSNOs), S-nitrosoglutathione (GSNO) and S-nitroso-N-acetylcysteine (SNAC) were investigated in animal models. The topical ex vivo administration of RSNOs solutions on
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/07/2011
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3. RelaÃÃo dos achados endoscÃpicos e dopplerfluxomÃtricos na colopatia da hipertensÃo porta da esquistossomose mansÃnica: estudo longitudinal
The relationship between colonoscopic features, histopathologic changes and Doppler ultrasound measurements in colonic mucosal, in patients with hepatosplenic schistosomiasis, before and after splenectomy and ligature of the left gastric vein was analysed. The study was performed using colonoscopy and Doppler ultrasonography. Sixteen patients were divided in
Publicado em: 2009
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4. O papel da cirurgia de descompressão portal e o desenvolvimento de insuficiência hepática no curso evolutivo da esquistossomose hepatoesplênica.
Morbidity and mortality of hepatosplenic schistosomiasis (HSS) are basically determined by portal hypertension and gastrointestinal bleeding due to rupture of esophageal and gastric varices. Based on the classic concept that HSS is a fibrosing condition, which does not affect liver function, the surgical treatments have been considered an efficient and safe
Publicado em: 2007
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5. Repercussões imediatas nas provas de função pulmonar no pós-operatório de indivíduos com obesidade grau II e mórbida submetidos à cirurgia de redução gástrica por celiotomia ou videolaparoscopia
Obesity is the most common chronic disease in developed countries and is associated to the most severe and morbid clinical situations, including respiratory disturbances that can be aggravated by surgical techniques, increasing the hospitalar permanence. The gastric reduction has been considered, after 45 years of study, the only efficient and lasting method
Publicado em: 2007
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6. RepercussÃes imediatas nas provas de funÃÃo pulmonar no pÃs-operatÃrio de indivÃduos com obesidade grau II e mÃrbida submetidos à cirurgia de reduÃÃo gÃstrica por celiotomia ou videolaparoscopia
Obesity is the most common chronic disease in developed countries and is associated to the most severe and morbid clinical situations, including respiratory disturbances that can be aggravated by surgical techniques, increasing the hospitalar permanence. The gastric reduction has been considered, after 45 years of study, the only efficient and lasting method
Publicado em: 2007
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7. Short-lasting systemic and regional benefits of early crystalloid infusion after intravenous inoculation of dogs with live Escherichia coli
We investigated the systemic and regional hemodynamic effects of early crystalloid infusion in an experimental model of septic shock induced by intravenous inoculation with live Escherichia coli. Anesthetized dogs received an intravenous infusion of 1.2 x 10(10) cfu/kg live E. coli in 30 min. After 30 min of observation, they were randomized to controls (no
Brazilian Journal of Medical and Biological Research. Publicado em: 2005-06
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8. Aspectos macroscópicos e microscópicos da vascularização sangüínea na parede do estômago de eqüinos / Macroscopic and microscopic aspects of the blood vascular system in equine stomachs
Dentre os mecanismos de defesa da mucosa do estômago, o fluxo sangüíneo é citado como responsável por suprir a mucosa com oxigênio e nutrientes, necessários à manutenção da integridade da mesma. O delineamento de experimentos voltados à análise do fluxo sangüíneo na mucosa do estômago de eqüinos requer informações de caráter macroscópico
Publicado em: 2005
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9. Avaliação dos efeitos nefrotóxicos da associação do tacrolimus (FK 506) e antiinflamatórios não-hormonais em ratos
Introduction: Tacrolimus (FK 506) is a potent immunosuppressive drug that may cause nephrotoxicity decreasing the renal blood flow (RBF) and glomerular filtration rate (GFR). Conventional non-steroidal anti-inflammatory drugs (NSAIDs) may cause nephrotoxicity, interfering with renal hemodynamics and fluid and eletrolyte homeostasis. Recently, new selective C
Publicado em: 2005
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10. AvaliaÃÃo da manometria esofÃgica em portadores de esquistossomose mansÃnica com varizes de esÃfago
Schistosomiasis mansoni is an infectious disease, caused by a worm (Schistosoma mansoni) trematode, family Schistosomatidae, genus Schistosoma, which principal characteristic is the sexual dismorfism when adult. The man is the principal host. The transmition of the disease is dependent on the presense of intermediary host, which in Brasil are the snail of ge
Publicado em: 2004
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11. SubpopulaÃÃes de linfÃcitos CD4, CD8 e CD45RB em enxertos esplÃnicos autÃlogos heterotÃpicos de camundongos sadios e esquistossomÃticos: estudo comparativo com o baÃo intacto e o remanescente esplÃnico vascularizado
Schistosomiasis mansoni is an infectious disease caused by a worm (Schistosoma mansoni), which has the human as one of the definitive hosts in its evolutive course. In more advanced stages, massive embolization by eggs layed in the portal venous sistems by adult forms of the parasite to the hepatic parenchima occurs; this leads to inflammatory reactions in t
Publicado em: 2004
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12. Action of crude aqueous extract of leaves of Achillea millefolium L. (Compositae) on gastrointestinal tract
Achillea millefolium L. (Compositeae) is used in folk medicine to treat gastric disturbances. Doses of 125, 1500 and 2000 mg/kg protected rats against ulcers induced by ethanol and restraint-in-cold-stress, but not against indomethacininduced ulcers. Injected into the duodenal lumen the extract inhibited the basal acid secretion. Data from studies indicate t
Revista Brasileira de Farmacognosia. Publicado em: 2002