Animal Small Intestine
Mostrando 1-12 de 102 artigos, teses e dissertações.
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1. Dystrophic mineralization in uremic dogs: an update
RESUMO: Mineralização patológica é a deposição anormal de minerais em tecidos previamente lesados ou não. Nessas lesões, além do cálcio, outros minerais podem ser encontrados em concentrações inferiores. Classicamente, as mineralizações são divididas em dois tipos: distrófica e metastática. Contudo, atualmente, ainda não há consenso entre
Pesq. Vet. Bras.. Publicado em: 02/12/2019
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2. Effect of an Enzymatic Blend and Yeast on the Performance, Carcass Yield and Histomorphometry of the Small Intestine in Broilers from 21 to 42 Days of Age
ABSTRACT The present study was conducted to evaluate the performance, carcass yield, and histomorphometry of the small intestine of broilers fed yeast sugarcane supplemented with enzymatic blend from 22 to 42 days of age. Seven hundred broiler chicks were distributed in a completely randomized design in a factorial design (2x3+1), two levels of the enzyme bl
Braz. J. Poult. Sci.. Publicado em: 29/07/2019
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3. Predicting post-absorptive protein and amino acid metabolism
ABSTRACT Sustainable production of adequate quantities of food to support a growing human population is a worldwide goal. Under current feeding conditions in the United States, dairy cattle convert dietary nitrogen to milk nitrogen with 25% efficiency. The remaining 75% is excreted, which contributes to air and water quality problems and reduces economic per
R. Bras. Zootec.. Publicado em: 29/11/2018
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4. Ethacrynic acid decreases expression of proinflammatory intestinal wall cytokines and ameliorates gastrointestinal stasis in murine postoperative ileus
OBJECTIVES: Several compounds characterized by an olefin linkage conjugated to a carbonyl group have anti-inflammatory properties. The diuretic ethacrynic acid (EA) is a compound of this type. Herein, we tested the hypothesis that ethacrynic acid can modulate the development of ileus after bowel manipulation. METHODS: Groups (n=9) of male C57Bl/6 mice unde
Clinics. Publicado em: 18/10/2018
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5. Probiotic therapy reduces inflammation and improves intestinal morphology in rats with induced oral mucositis
Abstract The aim of the present study was to evaluate the effect of systemic administration of probiotics (PROB) on the progression of experimentally induced oral and intestinal mucositis in rats immunosuppressed by chemotherapy (5-fluorouracil: 5-FU). Twenty-four rats were divided into the following groups (n=6): GC (control), GPROB, G5FU and G5-FU/PROB. Gr
Braz. oral res.. Publicado em: 03/07/2017
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6. Effects of Laser Beak Trimming on the Development of Brown Layer Pullets
ABSTRACT Laser beak trimming is a promising alternative to conventional hot-blade beak trimming as it is less painful and provides better beak uniformity and better animal welfare. In this study, laser vs. hot-blade beak trimming were compared in 400 Hy-line Brown pullets between 2-16 weeks of age. At 7 days of age, birds were distributed according to a comp
Rev. Bras. Cienc. Avic.. Publicado em: 2017-03
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7. Pentoxifylline and prostaglandin E1 action on ischemia and reperfusion of small intestine tissue in rats. An immunohistochemical study
PURPOSE: To investigate the action of pentoxifylline (PTX) and prostaglandin E1 (PGE1) on ischemia and reperfusion of small intestine tissue in rats, using immunohistochemical analysis. METHODS: Thirty-five Wistar rats were distributed as follows: group A (n=10): subjected to intestinal ischemia and reperfusion for 60 min, with no drugs; group B (n=10): PTX
Acta Cir. Bras.. Publicado em: 2015-02
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8. UtilizaÃÃo de promotores de crescimento em raÃÃo para frangos de corte / Use of growth promoters in feed for broiler
Two experiments were carried out to evaluate the effects of using distinct growth promoter over the energetic metabolism and performance of poultry farming. Two experimental diets (ND â normal diet according to nutritional requirements and RD â reduced diet, with 5% less of nutrients), supplemented or not with antibiotics and prebiotics from 1 to 10, 11 to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/02/2012
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9. Performance, carcass characteristics and non-carcass components of Texel × Santa Inês lambs fed fat sources and monensin
Performance, carcass, non-carcass and commercial cuts and components of Texel × Santa Inês crossbred lambs, managed in confinement and fed diets based on soybean oil, soybeans and a conventional diet, with or without the use of monensin (78 ppm dry matter basis) were evaluated. Thirty-six Texel × Santa Inês lambs (18 males and 18 females) were managed in
Revista Brasileira de Zootecnia. Publicado em: 2012-02
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10. Morfologia, imuno-histoquímica e aspectos ultraestruturais das células imunorreativas à insulina no intestino delgado do gambá Didelphis aurita (Wied-Neuwied, 1826) adulto / Morphology, immunohistochemistry and ultrastructural aspects of insuline immunoreactive cells in small intestine of the opossum Didelphis aurita (WIED-NEUWIED, 1826) adult
Esta pesquisa teve como objetivo geral descrever os aspectos morfológicos, histoquímicos e imuno-histoquímicos do intestino delgado do gambá Didelphis aurita (Wied-Neuwied, 1826) adulto, bem como as características ultraestruturais dos grânulos secretores de células imunorreativas à insulina nesse animal. A biogênese dos grânulos insulínicos e a s
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/08/2011
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11. Evaluation of reference genes for real-time PCR studies of Brazilian Somalis sheep infected by gastrointestinal nematodes.
Precise normalization with reference genes is necessary, in order to obtain reliable relative expression data in response to gastrointestinal nematode infection. By using sheep from temperate regions as models, three reference genes, viz., ribosomal protein LO (RPLO), glyceraldehyde 3-phosphate dehydrogenase (GAPDH) and succinate dehydrogenase complex subuni
Genetics and Molecular Biology. Publicado em: 2011
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12. Efeito do fornecimento de colostro bovino liofilizado e caprino sobre o epitélio intestinal de caprinos recém-nascidos / Effects of feeding lyophilized bovine colostrum and caprine colostrum on the intestinal epithelium of newborn goat kids
Foi avaliado o fornecimento do colostro bovino liofilizado como alternativa de fonte inicial de imunoglobulinas para caprinos recém-nascidos bem como as características histológicas, considerando avaliações histomorfométricas, estereológicas, imunohistoquímicas e o número de células caliciformes no epitélio intestinal destes animais. Foram utiliza
Publicado em: 2011