This study aimed to evaluate the associative effect of monensin and tannins on intake, feeding behaviour, digestibility, rumen kinetics, microbial protein synthesis nitrogen balance. In a 2 × 4 factorial arrangement, 8 cannulated Nellore cows were distributed in contemporary Latin squares received diets that differed level (0.00, 0.75, 1.50 2.25% DM) presence monensin. Monensin was daily administered each cow one square (about 32 mg/kg DM). No interaction between observed (p > .05). Tannins...

Thyroid hormones can lower levels of atherogenic lipoproteins, and selenium is important in thyroid hormone homeostasis. We aimed to investigate the effects a healthy diet associated with Brazil nut (Bertholletia excelsa) dyslipidemic hypertensive patients.

Considering the inadequacy of some antioxidant nutrients in severely obese adolescents, this study aimed to assess relationship between micronutrients status and metabolic syndrome components metabolically healthy obesity (MHO) unhealthy (MUO). We performed an observational adolescents (body mass index > 99th percentile) they were classified into MHO or MUO, according criteria adapted for adolescents. Anthropometric, biochemical, clinical variables analyzed characterize sample The serum...

Background: Animal studies have suggested beneficial effects of conjugated linoleic acid (CLA) in reducing body fat mass and improvement the serum lipid profile glycemia. However, these are controversial humans. The purpose this study was to investigate microencapsulated CLA supplementation on composition, index, waist circumference, blood pressure sedentary women with metabolic syndrome. Methods: This a placebo-controlled randomized clinical trial. Fourteen diagnosed syndrome received light...

Inherently, ruminant production of methane (CH4), a greenhouse gas (GHG), causes animal energy losses. Cottonseed is lipid source and used sometimes to enhance density in cattle diets. It also can mitigate enteric CH4. Lipids release peroxides the rumen, antioxidants have ability neutralize them. Thus, antioxidant benefit rumen fermentation. The aim this study was evaluate fermentation parameters from cows fed cottonseed vitamin E. Six cannulated were arranged replicate 3 × latin square....

This study was carried out to evaluate the use of tannin extract from Acacia mearnsii as a strategy reduce methane (CH4 ) in two distinct cattle genotypes and its effect on intake, digestibility, microbial efficiency ruminal fermentation. Four Nellore (Bos indicus) four Holstein taurus) dry cows fitted with rumen cannula were assigned 4 × Latin square design, 2 factorial arrangement, where each genotype represented receiving levels (commercial A. mearnsii) diet (0%, 0.5%, 1.0% 1.5% matter)....

Selenium (Se) is an essential micronutrient that performs physiological functions in the metabolism of thyroid hormone and may have association with anthropometric variables relevant to cardiovascular disease.To study associations between Se status, hormones dyslipidemic patients.Eighty-three patients were assessed a cross-sectional study. Blood samples analyzed for hormones. Anthropometric measurements taken, dietary intake was investigated.Mean plasma concentrations low patients, at 88.7 ±...

For this research 48 male lambs were divided in randomized blocks a factorial design, having as factors sexual condition (castrated or uncastrated) and time on feed (36 78 days). High grain diet was monitored daily to measure the performance of animal nutrition. The characteristics carcass meat taken for fatty acids profile sensorial analysis. effect feed, interaction between them, evaluated by analysis variance using GLM procedure SAS software treatment averages compared Student's T test....

Vinte e dois cordeiros machos não castrados, Dorper x Santa Inês, com aproximadamente 90 dias de idade peso vivo médio inicial 27,0±4,4kg, foram alimentados uma dieta elevada proporção concentrado 20% pelete proteico-mineral (Grano Entero(r)), 5% feno capim coast-cross 75% milho, na forma milho grão inteiro (MGI), moído (MGM) ou úmido (MGU), para avaliação desempenho no confinamento por um período 14 adaptação às dietas instalações 65 confinamento. Em seguida, os animais abatidos final (PVF)...

ABSTRACT: Additives are used in high concentrate diets to prevent metabolic disorders cattle. This study was designed evaluate the effect of calcium sources and monensin on control ruminal acidosis Nellore cattle that were abruptly shifted a (92.3%) diet. Eight cannulated steers randomly assigned two contemporary 4x4 Latin square. Treatments involved addition source, either limestone (LI) or product derived from calcareous algae (CA), basic diet with without presence monensin. Calcareous...

Sensibilidade ao glúten é um estado de elevada resposta iamunológica (celular e humoral) à ingestão proteínas do trigo, centeio, cevada aveia, em indivíduos geneticamente predispostos. A doença celíaca sua expressão mais freqüente, variando as formas apresentação. Tem como tratamento a exclusão alimentos contendo gliadinas tóxicas. Embora biopsia intestino delgado proximal seja necessária, tem-se ressaltado importância testes sorológicos no rastreamento, diagnóstico monitorização da dieta...

The effects ofEucalyptus citriodraessential oil on OM digestion, microbial efficiency, pH, and ammonia levels using the continuous culture system technique were evaluated. Three Eucalyptus inclusions (0; 500 1,000 mg/kg of DM) randomly assigned to flasks (experimental unit; n = 9; 3 per treatment) following a completely randomized design. Culture (1 L) equipped with drainage for effluent (which was collected kept under refrigeration) CO2plug lid. Inoculum (rumen fluid) from donors (steers;...