One Trial Tolerance
Mostrando 1-12 de 32 artigos, teses e dissertações.
-
1. Low FODMAPs diet for functional abdominal pain disorders in children: critical review of current knowledge,
RESUMO Objetivo: Nos últimos anos, foram feitos esforços consideráveis para esclarecer o papel da dieta com baixo teor de oligossacarídeos fermentáveis, dissacarídeos, monossacarídeos e polióis (FODMAPs) para o tratamento de distúrbios gastrintestinais funcionais (DGIFs). Esta revisão narrativa teve como objetivo fornecer aos profissionais uma sí
J. Pediatr. (Rio J.). Publicado em: 25/11/2019
-
2. Comparison of standard 4-row versus 6-row3-D linear cutter stapler in creation of gastrointestinal system anastomoses: a prospective randomized trial
OBJECTIVE: This prospective study was conducted to compare the clinical outcomes of a 6-row 3-D linear cutter with the standard 4-row linear cutter in patients who underwent elective gastrointestinal surgery anastomosis. METHOD: Patients who underwent elective open gastrointestinal surgery that included stapled anastomosis using a linear cutter (Proximate®,
Clinics. Publicado em: 2012-09
-
3. Efeito ansiolítico do ondansetron, antagonista dos receptores 5-HT3, injetado na amídala de camundongos submetidos à exposição e reexposição no labirinto em cruz elevado
Against of stimuli that are dangerous, animals manifest defense reactions that cause fear and anxiety. These stimuli activate the serotonergic system, which sends projections to structures involved in defense mechanisms such as the septum, hypothalamus, hippocampus, amygdala and periaqueductal gray modulates the behavioral changes that can be characterized a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/03/2011
-
4. Hormonal and cognitive factors associated with the exploratory behavior of rats submitted to repeated sessions of the elevated plus-maze
Naive rats submitted to the elevated plus-maze (EPM) display a characteristic increase in open arm exploration and reduced risk assessment behaviors (RABs) after the administration of anxiolytic drugs. Upon re-exposure to the maze, however, the traditional measures of the EPM become resistant to these drugs. This intriguing phenomenon was initially observed
Psychology & Neuroscience. Publicado em: 2010-06
-
5. EvoluÃÃo das caracterÃsticas morfoanatÃmicas nos ciclos de seleÃÃo do milho âSaracuraâ sob encharcamento intermitente / Evolution of morpho-anatomicals characteristics on selection cycles of maize (Zea mays L.) âSaracuraâ â BRS â 4154 under intermittent soil flooding
Although every single plant needs a certain amount of water, the excess around roots can cause severe injuries and even death of most crops. Soil flooding is one of the most important factors which affects maize crop production and development on tropical and subtropical regions. Excess of water blocks the oxygen transfer and others gases from soil to atmosp
Publicado em: 2009
-
6. Tolerância de genótipos de cana-de-açúcar a herbicidas / Sugarcane genotypes tolerance to herbicides
The objective of this study was to evaluate the tolerance of sugarcane genotypes to herbicides ametryn, trifloxysulfuron-sodium and their formulated mixture (ametryn + trifloxysulfuron-sodium). Two experiments were conducted, one under greenhouse conditions and the under field conditions, at the Centro Experimental de Pesquisa da Cana-de-açúcar da Universi
Publicado em: 2008
-
7. Papel dos receptores GABA-benzodiazpínicos da amigdala na modulação da ansiedade em camundongos ingênuos e reexpostos ao labirinto em cruz elevado
Estudos anteriores têm demonstrado que microinjeções de midazolam (MDZ), agonista GABAA-benzodiazepínico (BDZs), na amígdala (AMG) de camundongos ingênuos produz efeito ansiolítico no labirinto em cruz elevado (LCE). Durante a reexposição ao LCE ocorre aumento da evitação dos braços abertos e a perda do efeito ansiolítico dos BDZs, fenômeno con
Publicado em: 2007
-
8. HEREDABILIDAD Y VALOR GENÉTICO (REML/BLUP) EN GENOTIPOS DE UN EUCALIPTO TOLERANTE A LA SEQUÍA, EN EL NORTE DE CHILE
ABSTRACT Few species of Eucalyptus are considered useful for forestation in arid zones. Eucalyptus cladocalyx is one of them, and it has been regarded in inter-specific hybrid programs for improvement characteristics like drought tolerance. 49 half-sib families from six populations were evaluated 30 months after the plantations in two localities of Chilean s
Ciênc. Florest.. Publicado em: 2006-06
-
9. Prospective randomized controlled trial comparing three different ways of anesthesia in transrectal ultrasound-guided prostate biopsy
PURPOSE: To make an objective controlled comparison of pain tolerance in transrectal ultrasound-guided prostatic biopsy using intrarectal topic anesthesia, injectable periprostatic anesthesia, or low-dose intravenous sedation. MATERIALS AND METHODS: One hundred and sixty patients were randomized into 4 groups: group I, intrarectal application of 2% lidocaine
International braz j urol. Publicado em: 2006-04
-
10. Avaliação dos efeitos de variações temporais relacionadas à apresentação de estímulos aversivos sobre a memória emocional de ratos expostos ao labirinto em cruz elevado
Fármacos benzodiazepínicos (BZP) reduzem o comportamento de ansiedade associado aos braços abertos (BA) do Labirinto em Cruz Elevado (LCE) durante uma primeira exposição. Numa segunda exposição a administração do BZP não apresenta tal efeito, este fenômeno é denominado One-Trial Tolerance (OTT). Durante a primeira exposição, a manipulação do
Publicado em: 2006
-
11. "Modulação por mecanismos serotoninérgicos do comportamento exploratório de ratos submetidos ao teste e reteste no labirinto em cruz elevado" / "Modulation by serotonergic mechanisms of the exploratory behavior of rats submitted to the test and retest in the elevated plus-maze"
The elevated plus-maze (EPM) is currently one of the most used test of anxiety. An intriguing feature of this model is the abolition of the anxiolytic effect of benzodiazepines by a single previous experience with the maze. This phenomenon, termed one-trial tolerance (OTT), has received considerable attention and among the several hypotheses suggested to exp
Publicado em: 2006
-
12. Possíveis mecanismos envolvidos na ausência do fenômeno de one trial tolerance na linhagem de ratos espontaneamente hipertensos SHR. / Posssible mechanisms related to the absence of the "One trial tolerance" phenomenon in Sontaneously Hypertensive rats SHR.
O fenômeno de one-trial tolerance (OTT) refere-se a uma redução dos efeitos ansiolíticos dos benzodiazepínicos em conseqüência a uma exposição prévia ao labirinto em cruz elevado (LCE). Curiosamente, ratos espontaneamente hipertensos (SHR), dentre inúmeras diferenças comportamentais em relação a linhagens normotensas, não apresentam OTT. A pre
Publicado em: 2006