Intestinal Barrier Function
Mostrando 1-12 de 75 artigos, teses e dissertações.
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1. Effect of Oxidized Soybean Oils on Oxidative Status and Intestinal Barrier Function in Broiler Chickens
ABSTRACT The objective of this study was to evaluate the effect of oxidized soybean oils on the growth performance, metabolic oxidative status and intestinal barrier function of broiler chickens. A total of 240 one-day-old female broiler chickens were assigned to four dietary treatments with six replicates (cages) of 10 birds each. The dietary treatments com
Braz. J. Poult. Sci.. Publicado em: 2018-04
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2. Bacillus Coagulans Enhance the Immune Function of the Intestinal Mucosa of Yellow Broilers
ABSTRACT This experiment was conducted to investigate the effects of Bacillus coagulans on the growth performance and immune functions of the intestinal mucosa of yellow broilers. Three hundred and sixty one-day-old yellow chicks were randomly allocated to four treatments groups with six replicates of 15 chicks each. The broilers were randomly subjected to o
Rev. Bras. Cienc. Avic.. Publicado em: 2017-03
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3. Intestinal permeability in leukemic patients prior to chemotherapy
Objective:The objective of this study was to evaluate the intestinal barrier function in leukemia patients before the start of the chemotherapy with an intestinal permeability test using lactulose and mannitol as markers.Methods:The study enrolled 20 patients diagnosed with leukemia (acute and chronic). Ten healthy volunteers were also submitted to the test
Rev. Bras. Hematol. Hemoter.. Publicado em: 2014-12
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4. Effects of glutamine alone or in combination with zinc and vitamin A on growth, intestinal barrier function, stress and satiety-related hormones in Brazilian shantytown children
OBJECTIVE: To determine the impact of supplemental zinc, vitamin A, and glutamine alone or in combination on growth, intestinal barrier function, stress and satiety-related hormones among Brazilian shantytown children with low median height-for-age z-scores. METHODS: A randomized, double-blind, placebo-controlled trial was conducted in children aged two mo
Clinics. Publicado em: 2014-04
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5. Apolipoprotein E4 influences growth and cognitive responses to micronutrient supplementation in shantytown children from northeast Brazil
OBJECTIVE: Apolipoprotein E4 may benefit children during early periods of life when the body is challenged by infection and nutritional decline. We examined whether apolipoprotein E4 affects intestinal barrier function, improving short-term growth and long-term cognitive outcomes in Brazilian shantytown children. METHODS: A total of 213 Brazilian shantytown
Clinics. Publicado em: 2012
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6. Ischemic post-conditioning attenuates the intestinal injury induced by limb ischemia/reperfusion in rats
The purpose of this study was to investigate the protective effects of ischemic post-conditioning on damage to the barrier function of the small intestine caused by limb ischemia-reperfusion injury. Male Wistar rats were randomly divided into 3 groups (N = 36 each): sham operated (group S), lower limb ischemia-reperfusion (group LIR), and post-conditioning (
Brazilian Journal of Medical and Biological Research. Publicado em: 2011-05
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7. Effect of hyperoxia on the intestinal IgA secretory component in neonatal rats and on intestinal epithelial cells in vitro
Oxygen therapy is essential for the treatment of some neonatal critical care conditions but its extrapulmonary effects have not been adequately investigated. We therefore studied the effects of various oxygen concentrations on intestinal epithelial cell function. In order to assess the effects of hyperoxia on the intestinal immunological barrier, we studied
Brazilian Journal of Medical and Biological Research. Publicado em: 2010-11
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8. Estudo da barreira funcional intestinal e concentraÃÃes sÃricas de rifampicina e isoniazida em pacientes com tuberculose multirresistente / Intestinal barrier function and bioavailability of rifampin and isoniazid in multidrug-resistant tuberculosis patients in cearà state, northeast-brazil
Baixos nÃveis sangÃÃneos de drogas antituberculose podem ser causa de resistÃncia do Mycobacterium tuberculosis. Este estudo objetivou avaliar a absorÃÃo intestinal transcelular e paracelular e verificar possÃvel repercussÃo nas concentra-ÃÃes sÃricas de de rifampicina (RMP) e isoniazida (INH) em pacientes com tuberculose multirresistente (TBMR).
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/06/2009
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9. Intestinal barrier function and serum concentrations of rifampin, isoniazid and pyrazinamide in patients with pulmonary tuberculosis
Intestinal barrier function and serum concentrations of rifampin, isoniazid and pyrazinamide were studied in healthy controls and patients with active pulmonary tuberculosis. A case-control study of 29 controls and 30 cases attending at the Health Center, July, 2004 to December, 2005 was conducted. The body mass index was significantly reduced in cases compa
Brazilian Journal of Infectious Diseases. Publicado em: 2009-06
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10. Gut permeability to lactulose and mannitol differs in treated Crohn's disease and celiac disease patients and healthy subjects
The gut barrier monitors and protects the gastrointestinal tract from challenges such as microorganisms, toxins and proteins that could act as antigens. There is evidence that gut barrier dysfunction may act as a primary disease mechanism in intestinal disorders. The aim of the present study was to evaluate the barrier function towards sugars after the appro
Brazilian Journal of Medical and Biological Research. Publicado em: 2008-12
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11. Efeito de dois probióticos, Saccharomyces boulardii e Saccharomyces cerevisiae linhagem UFMG 905, na resposta inflamatória induzida por Salmonella enterica subsp. enterica sorovar. Typhimurium
Probiotics are defined as viable microorganisms that exhibit a beneficial effect on the host health when ingested in adequate amounts. Many species of bacteria are used for this purpose and the only one yeast used as probiotic in humans is Saccharomyces boulardii. Previous results in our laboratory showed that Saccharomyces cerevisiae strain UFMG 905, isolat
Publicado em: 2008
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12. Retinol, proteÃnas transportadoras, carotenÃides, proteÃnas de fase aguda e barreira funcional intestinal em crianÃas de uma comunidade urbana de Fortaleza / Retinol, retinol binding proteins, carotenoids, acute fase proteins and intestinal barrier function in children from an urban community in Fortaleza
Vitamin A deficiency (VAD) is considered an important public health problem worldwide and the role of VAD on intestinal epithelial integrity is not well understood. To investigate the association of retinol (vitamin A) and carotenoids with the intestinal barrier function from children in an urban community in Fortaleza, Northeastern Brazil, one hundred and t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/04/2007