Feces
Mostrando 1-12 de 1519 artigos, teses e dissertações.
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1. First report of human astrovirus MLB2 in Brazil detected in feces of children with acute gastroenteritis living in the state of Roraima, Northern Brazil
ABSTRACT Human astrovirus (HAstV) 1-8 and highly divergent HAstVMLB1−3 genotypes have been detected in children both with and without acute gastroenteritis (AGE). One hundred and seventy fecal samples from children (≤5 years old) living in the Amazon region were evaluated for the presence of HAstV1-8, HAstV MLB1−3 and HAstVVA1−3, using an usual RT-PC
Braz J Infect Dis. Publicado em: 2020-12
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2. Ultrasound evaluation of schistosomiasis-related morbidity among the Xakriabá people in the state of Minas Gerais, Brazil
Resumo Objetivo: Investigar a morbidade por esquistossomose na população indígena Xakriabá usando a ultrassonografia. Materiais e Métodos: Estudo de campo censitário realizado na terra da população indígena Xakriabá (166 convidados; 148 participantes; idade de 0-77). Foram feitos ultrassonografia abdominal, exame físico e coproscopia (EPF). Os t
Radiol Bras. Publicado em: 10/01/2020
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3. Effect of prodigiosin on the alleviation of the intestinal inflammation of weaned rats based on 1H-NMR spectroscopy study and biochemistry indexes
Weaning results in intestinal dysfunction, mucosal atrophy, transient anorexia, and intestinal barrier defects. In this study, the effect of prodigiosin (PG) on the intestinal inflammation of weaned rats was investigated by using 1H-NMR spectroscopy and biochemistry indexes to regulate the intestinal metabolism. After administration for 14 days, the body mas
Braz. J. Pharm. Sci.. Publicado em: 20/12/2019
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4. Transmission control of schistosomiasis mansoni in a low endemicity area through a single intervention with rigorous prospection of infected cases treated with praziquantel: evaluation after 7 years of intervention
ABSTRACT A prospective cohort study with rigorous searching for schistosomiasis cases was conducted among residents of Pedra Preta, Montes Claros, Minas Gerais State, Brazil, seven years after an intervention. Kato-Katz (KK), Saline Gradient, Miracidia Hatch and Polymerase Chain Reaction (PCR) were used as the diagnostic methods in 2008. In the period of 201
Rev. Inst. Med. trop. S. Paulo. Publicado em: 20/12/2019
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5. EFEITO DO PARASITISMO POR Haemonchus contortus SOBRE O METABOLISMO OXIDATIVO DE LEUCÓCITOS DE OVINOS
Resumo A resposta imune tardia direcionada para eliminação da hemoncose pode ser modulada pelo perfil Th2, sendo os eosinófilos as principais células efetoras responsáveis pela eficiente eliminação do parasita; ou modulada pelo perfil Th1, sendo os neutrófilos as principais células efetoras, que promovem eliminação parasitária mais deficiente, po
Ciênc. anim. bras.. Publicado em: 13/12/2019
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6. UTILIZATION OF AN ENZYME COMPLEX IN DIETS CONTAINING COTTONSEED CAKE FOR GROWING PIGS
Resumo Foram conduzidos dois experimentos com suínos na fase de crescimento (30-50 kg), o experimento I consistiu de um ensaio de digestibilidade, com objetivo de determinar o valor nutricional da torta de algodão com e sem adição de complexo enzimático através do método de coleta total de excretas. Foram utilizados 20 suínos, machos castrados, aloja
Ciênc. anim. bras.. Publicado em: 13/12/2019
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7. Soil contamination of a public park by human and canine mastadenovirus, as well as hookworms and Toxocara spp eggs
ABSTRACT Public parks are leisure environments widely used by both, adults and children, often accompained by their pets. Soil contamination of these environments by enteric viruses and intestinal parasites occurs through these animals feces. The aim of this work was to detect Carnivore protoparvovirus 1 (CPV-1) and different species of Mastadenovirus in soi
Rev. Inst. Med. trop. S. Paulo. Publicado em: 25/11/2019
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8. Food Preference of Cavia magna (Rodentia: Caviidae) on a Subtropical Island in Southern Brazil
Abstract This study aimed to link the plants consumed by Cavia magna and their availability in the environment, (Ilha dos Marinheiros) determining its food preference. In the environment, 96 species were recorded. Twenty-four plant species were identified in the fecal samples. There wasn’t significant difference in the composition of plant species among s
Braz. arch. biol. technol.. Publicado em: 25/11/2019
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9. Oral Administration of Citrus Extracts in Suckling Piglets
Abstract An experiment was conducted to evaluate the performance of suckling piglets subjected to oral administration of citrus extracts (CE). Twenty sows were used with ten sucking piglets on average initial weight of 1.26 kg (± 0.32) for 21 days. The experimental design was a randomized complete block design with two treatments: Negative Control (without
Braz. arch. biol. technol.. Publicado em: 25/11/2019
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10. Red clover silage: an alternative for mitigating the impact of nitrogen excretion in ovine production systems
ABSTRACT The objective was to quantify the flow of intestinal nutrients and nitrogen excretion and retention in sheep receiving isoproteic diets. Eight Texel x Lacaune wethers (average body weight = 25±2.5 kg) were fitted with duodenal cannula and housed in metabolic cages. Wethers were assigned to the treatments in a crossover design with two periods of 20
R. Bras. Zootec.. Publicado em: 25/11/2019
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11. Titanium dioxide (TiO2) as a marker to estimate fecal output in sheep
RESUMO: O dióxido de titânio (TiO2) é um marcador externo utilizado para estimativas da excreção fecal, visando medidas de consumo de forragem em ruminantes a pasto. No entanto, o uso deste marcador para ovinos em pastejo ainda pode ser melhor explorado. Neste trabalho, o TiO2 foi testado para estimar a produção fecal de ovinos ingerindo azevém anual
Cienc. Rural. Publicado em: 25/11/2019
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12. Salvadora persica protects mouse intestine from eimeriosis
Resumo A eimeriose é um problema global de saúde avícola. No presente estudo, investigou-se o papel dos extratos de folhas de Salvadora persica (SE) contra a eimeriose murina induzida por Eimeria papillata. A infecção induziu uma produção de oocistos de 6242 ± 731 oocistos/g de fezes. Após o tratamento com 300 mg⁄kg SE, os oocistos eliminados nas
Rev. Bras. Parasitol. Vet.. Publicado em: 07/11/2019