Pesquisa | SciELO

RESUMO O gesso é utilizado na agricultura para o fornecimento de nutrientes ao sistema solo-planta, aumento da profundidade do sistema radicular das culturas e, também, para mitigar os efeitos do estresse hídrico nas plantas. No entanto, seu uso indiscriminado pode levar à redução do conteúdo de nutrientes catiônicos da superfície do solo, principalmente o potássio. Assim, o objetivo deste estudo foi avaliar a viabilidade da utilização de gesso, associado à aplicação de potássio, no cultivo de couve-flor, cultivar Sharon. O experimento foi conduzido em esquema fatorial 5×5, sendo avaliadas cinco doses de K (0, 100, 180, 240 e 360 kg ha−1 de K2O) e cinco doses de gesso (0, 500, 1.000, 2.000 e 4.000 kg ha−1) no delineamento em blocos completos casualizados, com três repetições. Foram determinados os teores foliares de N, P, K, Ca, S, Mg, B, Cu, Fe, Mn e Zn e a massa comercial da cabeça, o diâmetro da cabeça, o diâmetro do pedúnculo e a altura da cabeça. A aplicação de 360 kg ha−1 de K2O resultou no aumento de 29,69% no teor foliar de K e 18,94% na massa comercial da cabeça, em relação à dose de 0 kg ha−1 de K2O. A aplicação da dose máxima de gesso, resultou na redução dos teores foliares de enxofre (14,71%) e manganês (25,11%) e, aumento dos teores foliares de cobre (16,97%). Com base nos resultados observados, conclui-se que para a cultura da couve-flor, as doses de gesso e K2O recomendadas são de, respectivamente, 4.000 e 360 kg ha−1.

ABSTRACT Gypsum is widely used in agriculture to supply nutrients to the soil-plant system. However, the excessive use of gypsum may lead to a reduction of cationic soil nutrients such as potassium in the most superficial soil layer. Thus, the objective of this study was to evaluate the feasibility of using gypsum and potassium for cauliflower crop nutritional status and commercial production. The experiment was conducted in 5×5 factorial scheme, corresponding to five K doses (0, 100, 180, 240, 360 kg ha−1 of K2O) and five gypsum doses (0, 500, 1000, 2000, 4000 kg ha−1) in dystrophic Red Latosol. Leaf N, P, K, Ca, Mg, S, B, Cu, Fe, Mn and Zn contents, commercial head mass, diameter and height and peduncle diameter were evaluated. The application of 360 kg ha−1 of K2O resulted in 29.69% more K in cauliflower leaf and 18.94% more commercial head mass compared to the non-application of K. The application of 4000 kg ha−1 of gypsum resulted in reductions of leaf S and Mn and increase in leaf Cu. Based on the results observed, 4000 kg ha−1 of gypsum and 360 kg ha−1 K2O could be required for high cauliflower production.

https://doi.org/10.1590/1983-21252021v34n213rc 106 downloads

Implications for Clinical Practice from a Multicenter Survey of Heart Failure Management Centers
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Bocchi, Edimar Alcides

; Moreira, Henrique Turin

; Nakamuta, Juliana Sanajotti

; Simões, Marcus Vinicius

; Casas, Alberto de Almeida Las

; Costa, Altamiro Reis da

; Assis, Amberson Vieira de

; Durães, André Rodrigues

; Pereira-Barretto, Antonio Carlos

; Ravessa, Antonio Delduque de Araujo

; Macedo, Ariane Vieira Scarlatelli

; Biselli, Bruno

; Pinto, Carolina Maria Nogueira

; Filho, Conrado Roberto Hoffmann

; Costantini, Costantino Roberto

; Almeida, Dirceu Rodrigues

; Santos Jr, Edval Gomes dos

; Soliva Junior, Erwin

; Figueiredo, Estevão Lanna

; Albuquerque, Felipe Neves de

; Paulitsch, Felipe

; Neuenschwander, Fernando Carvalho

; Figueiredo Neto, José Albuquerque de

; Brito, Flavio de Souza

; Lopes, Heno Ferreira

; Villacorta, Humberto

; Souza Neto, João David de

; Sepulveda, João Mariano

; Ayoub, José Carlos Aidar

; Vilela-Martin, José F.

; Cardoso, Juliano Novaes

; Uemura, Laercio

; Moura, Lidia Zytynski

; Maia, Lilia Nigro

; Oliveira, Lucia Brandão de

; Maia, Lucimir

; Silva, Luís Beck da

; Gowdak, Luís Henrique Wolff

; Danzmann, Luiz Claudio

; Andrade, Marcus

; Braile-Sternieri, Maria Christiane Valeria Braga

; Moreira, Maria da Consolação Vieira

; França Neto, Olimpio R

; Filho, Otavio Rizzi Coelho

; Esteves, Paulo Frederico

; Raupp-da-Rosa, Priscila

; Silva, Ricardo Jorge de Queiroz e

; Mourilhe-Rocha, Ricardo

; Viégas, Ruy Felipe Melo

; Rassi, Salvador

; Mangili, Sandrigo

; Kaiser, Sergio Emanuel

; Martins, Silvia Marinho

; Kawabata, Vitor Sergio

Clinics

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2021, Volume 76 elocation e1991

Resumo: En | Texto: En | PDF: En

OBJECTIVES: This observational, cross-sectional study based aimed to test whether heart failure (HF)-disease management program (DMP) components are influencing care and clinical decision-making in Brazil. METHODS: The survey respondents were cardiologists recommended by experts in the field and invited to participate in the survey via printed form or email. The survey consisted of 29 questions addressing site demographics, public versus private infrastructure, HF baseline data of patients, clinical management of HF, performance indicators, and perceptions about HF treatment. RESULTS: Data were obtained from 98 centers (58% public and 42% private practice) distributed across Brazil. Public HF-DMPs compared to private HF-DMP were associated with a higher percentage of HF-DMP-dedicated services (79% vs 24%; OR: 12, 95% CI: 94-34), multidisciplinary HF (MHF)-DMP [84% vs 65%; OR: 3; 95% CI: 1-8), HF educational programs (49% vs 18%; OR: 4; 95% CI: 1-2), written instructions before hospital discharge (83% vs 76%; OR: 1; 95% CI: 0-5), rehabilitation (69% vs 39%; OR: 3; 95% CI: 1-9), monitoring (44% vs 29%; OR: 2; 95% CI: 1-5), guideline-directed medical therapy-HF use (94% vs 85%; OR: 3; 95% CI: 0-15), and less B-type natriuretic peptide (BNP) dosage (73% vs 88%; OR: 3; 95% CI: 1-9), and key performance indicators (37% vs 60%; OR: 3; 95% CI: 1-7). In comparison to non- MHF-DMP, MHF-DMP was associated with more educational initiatives (42% vs 6%; OR: 12; 95% CI: 1-97), written instructions (83% vs 68%; OR: 2: 95% CI: 1-7), rehabilitation (69% vs 17%; OR: 11; 95% CI: 3-44), monitoring (47% vs 6%; OR: 14; 95% CI: 2-115), GDMT-HF (92% vs 83%; OR: 3; 95% CI: 0-15). In addition, there were less use of BNP as a biomarker (70% vs 84%; OR: 2; 95% CI: 1-8) and key performance indicators (35% vs 51%; OR: 2; 95% CI: 91,6) in the non-MHF group. Physicians considered changing or introducing new medications mostly when patients were hospitalized or when observing worsening disease and/or symptoms. Adherence to drug treatment and non-drug treatment factors were the greatest medical problems associated with HF treatment. CONCLUSION: HF-DMPs are highly heterogeneous. New strategies for HF care should consider the present study highlights and clinical decision-making processes to improve HF patient care.

https://doi.org/10.6061/clinics/2021/e1991 870 downloads

Effect of aflatoxin B1 on digestibility and blood parameters in horses
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CésarBraga, Auro

; Almeida, Fernando Queiroz de

; Silva, Vinicius Pimentel

; Keller, Kelly Moura

; Maciel, Marina Prado

; Almeida, Maria Izabel Vieira de

; Rosa, Carlos Alberto da Rocha

Ciência Animal Brasileira

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2021, Volume 22 elocation e-63385

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Objetivou-se com esta pesquisa avaliar o efeito da Aflatoxina B1 (AFB1) na digestibilidade dos nutrientes e no perfil hematológico de equinos. O ensaio durou 40 dias, sendo 12 dias para adaptação e 28 dias para experimentação. No período experimental, os cavalos foram distribuídos em delineamento inteiramente casualizado, com três tratamentos, com quatro animais cada. Os tratamentos utilizados foram 0 µg/kg (controle), 50 µg/kg e 100 µg/kg de AFB1 adicionados ao concentrado da dieta basal. A dieta basal continha alimentos naturalmente contaminados com micotoxinas. Um ensaio de digestibilidade foi realizado no final do período experimental, pelo método de coleta parcial de fezes utilizando o LIPE® como indicador. Amostras de sangue foram coletadas uma vez por semana, durante o ensaio para avaliações hematológicas e bioquímicas. Os resultados dos parâmetros hematológicos, bioquímicos e do ensaio de digestibilidade foram submetidos à análise de variância (ANOVA) e comparados pelo teste de Tukey a 5% de significância. As aflatoxinas da dieta aumentaram a contagem de leucócitos, principalmente os neutrófilos maduros. A creatina quinase e a fosfatase alcalina (P<0,05) apresentaram maior atividade nos equinos alimentados com dietas com maior toxicidade. A digestibilidade dos nutrientes não foi alterada pelos níveis de micotoxinas presentes nas dietas (P>0,05).

Abstract This study aimed to evaluate the effect of aflatoxin B1 (AFB1) on the digestibility of nutrients and the hematological profile of horses. The assay lasted 40 days, with 12 days for adaptation and 28 days for experimentation. In the experimental stage, the horses were distributed in a completely randomized design, including three treatment groups with four animals in each group. The treatments used included 0 µg/kg (control), 50 µg/kg, and 100 µg/kg of AFB1 added to a concentrate in the basal diet. The basal diet contained mycotoxins from naturally contaminated feed. A digestibility essay was carried out at the end of the experimental period through partial feces collection, with LIPE® as an indicator. Blood samples were collected once a week during the assay for hematological and biochemical evaluations. The results of the hematological and biochemical parameters were submitted to analysis of variance (ANOVA) and compared by the Tukey test at 5% significance. The aflatoxins in the diet increased the leukocyte count, especially that of mature neutrophils. Creatine kinase and alkaline phosphatase (P < 0.05) activities were higher in horses fed more toxic diets. The digestibility of nutrients was unaffected by the level of mycotoxins in the diet (P > 0.05).

https://doi.org/10.5216/1809-6891v22e-63385 556 downloads

[SciELO Preprints] - O Coração e a COVID-19: O que o Cardiologista Precisa Saber
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Costa, Isabela Bispo Santos da Silva Bittar, Cristina Salvadori Rizk, Stephanie Itala Araújo Filho, Antônio Everaldo de Santos, Karen Alcântara Queiroz Machado, Theuran Inahja Vicente Andrade, Fernanda Thereza de Almeida González, Thalita Barbosa Arévalo, Andrea Nataly Galarza Almeida, Juliano Pinheiro de Bacal, Fernando Oliveira, Gláucia Maria Moraes de Lacerda, Marcus Vinícius Guimarães de Barberato, Silvio Henrique Chagas, Antonio Carlos Palandri Rochitte, Carlos Eduardo Ramires, José Antonio Franchini Kalil Filho, Roberto Hajjar, Ludhmila Abrahão

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Data de publicação: 2020-05-11

Resumo: Pt

Frente à pandemia da doença causada pelo novo coronavírus (COVID-19), o manejo do paciente com fator de risco e/ou doença cardiovascular é desafiador nos dias de hoje. As complicações cardiovasculares evidenciadas nos pacientes com COVID-19 resultam de vários mecanismos, que vão desde lesão direta pelo vírus até complicações secundárias à resposta inflamatória e trombótica desencadeada pela infecção. O cuidado adequado do paciente com COVID-19 exige atenção ao sistema cardiovascular em busca de melhores desfechos.

[SciELO Preprints] - The Heart and COVID-19: What Cardiologists Need to Know
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Data de publicação: 2020-05-11

Resumo: En

In face of the pandemic of the novel coronavirus disease 2019 (COVID-19), the management of patients with cardiovascular risk factors and/or disease is challenging. The cardiovascular complications evidenced in patients with COVID-19 derive from several mechanisms, ranging from direct viral injury to complications secondary to the inflammatory and thrombotic responses to the infection. The proper care of patients with COVID-19 requires special attention to the cardiovascular system aimed at better outcomes.

O Coração e a COVID-19: O que o Cardiologista Precisa Saber
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Costa, Isabela Bispo Santos da Silva

; Bittar, Cristina Salvadori

; Rizk, Stephanie Itala

; Araújo Filho, Antônio Everaldo de

; Santos, Karen Alcântara Queiroz

; Machado, Theuran Inahja Vicente

; Andrade, Fernanda Thereza de Almeida

; González, Thalita Barbosa

; Arévalo, Andrea Nataly Galarza

; Almeida, Juliano Pinheiro de

; Bacal, Fernando

; Oliveira, Gláucia Maria Moraes de

; Lacerda, Marcus Vinícius Guimarães de

; Barberato, Silvio Henrique

; Chagas, Antonio Carlos Palandri

; Rochitte, Carlos Eduardo

; Ramires, José Antonio Franchini

; Kalil Filho, Roberto

; Hajjar, Ludhmila Abrahão

Arquivos Brasileiros de Cardiologia

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Mai 2020, Volume 114 Nº 5 Páginas 805 - 816

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Frente à pandemia da doença causada pelo novo coronavírus (COVID-19), o manejo do paciente com fator de risco e/ou doença cardiovascular é desafiador nos dias de hoje. As complicações cardiovasculares evidenciadas nos pacientes com COVID-19 resultam de vários mecanismos, que vão desde lesão direta pelo vírus até complicações secundárias à resposta inflamatória e trombótica desencadeada pela infecção. O cuidado adequado do paciente com COVID-19 exige atenção ao sistema cardiovascular em busca de melhores desfechos.

Abstract In face of the pandemic of the novel coronavirus disease 2019 (COVID-19), the management of patients with cardiovascular risk factors and/or disease is challenging. The cardiovascular complications evidenced in patients with COVID-19 derive from several mechanisms, ranging from direct viral injury to complications secondary to the inflammatory and thrombotic responses to the infection. The proper care of patients with COVID-19 requires special attention to the cardiovascular system aimed at better outcomes.

https://doi.org/10.36660/abc.20200279 35382 downloads

Biochar in sugar beet production and nutrition
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Zelaya, Katherin Prissila Sevilla

; Alves, Barbara Samartini Queiroz

; Colen, Fernando

; Frazão, Leidivan Almeida

; Sampaio, Regynaldo Arruda

; Pegoraro, Rodinei Facco

; Fernandes, Luiz Arnaldo

Ciência Rural

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2019, Volume 49 Nº 5 elocation e20180684

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO: O processo de pirólise da biomassa pode ser uma alternativa para o uso agrícola de lodo de esgoto. Este trabalho objetivou avaliar o uso de biochar produzido a partir da mistura de lodo de esgoto e bagaço de cana (BB, 1:1 relação lodo de esgoto e e bagaço de cana) na produção e nutrição de beterraba (Beta vulgaris L.). Conduziu-se um experimento em casa de vegetação com cinco dose de BB: 0, 2,5, 5, 7,5 e 10% v/v, e dois tratamentos adicionais, biochar de lodo de esgoto (BS, 5% v/v) e tratamento convencional (CV) com calagem e fertilizantes minerais. Após 45 dias de incubação dos solos tratados, cultivou-se as plantas por 55 dias. O biochar produzido a partir de lodo de esgoto e bagaço de cana-de-açúcar é uma tecnologia alternativa para reduzir o potencial de contaminação do lodo de esgoto e incorporar formas mais estáveis de carbono ao solo. Embora o biochar tenha aumentado à fertilidade do solo, as raízes finas e a eficiência de absorção de nutrientes pelas plantas de beterraba, a produção de matéria seca total foi significativamente menor que a obtida no tratamento convencional.

ABSTRACT: The biomass pyrolysis process may be an alternative for the agricultural use of sewage sludge. This study aimed to evaluate the use of of biochars from mixture of sewage sludge and sugarcane bagasse (BB, 1:1 relationship sewage sludge and sugarcane bagasse) on sugar beet (Beta vulgaris L.) production and nutrition. A greenhouse experiment was conducted with five application rates of BB: 0, 2.5, 5, 7.5, and 10% (v/v), and two additional treatments, biochar from sewage sludge (BS, application rate 5% (v/v)) and conventional treatment (CV) that received lime and mineral fertilizer. The treated soils were incubated for 45 days, after which, seedlings were cultivated for 55 days. Biochar produce from sewage sludge and sugarcane bagasse is an alternative technology to reduce the potential for contamination of sewage sludge and to incorporate more stable carbon forms in the soil. Although, biochar has increased soil fertility, fine roots and nutrient uptake efficiency by sugar beet plants, total dry matter yield was significantly lower than that obtained in conventional treatment.

https://doi.org/10.1590/0103-8478cr20180684 2140 downloads

Incorporation of compound inflorescences and selection of high-yielding progenies in cowpea
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Bernardo, Karla Annielle da Silva

; Freire Filho, Francisco Rodrigues

; Ribeiro, Valdenir Queiroz

; Vieira, Paulo Fernando de Melo Jorge

; Lopes, Ângela Celis de Almeida

; Oliveira, Rosana Mendes de Moura

Pesquisa Agropecuária Brasileira

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Out 2018, Volume 53 Nº 10 Páginas 1150 - 1157

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo: O objetivo deste trabalho foi obter progênies de feijão-caupi (Vigna unguiculata) com inflorescência composta, pedúnculo curto, ciclo precoce, boa arquitetura de planta e alto potencial produtivo. O material genético inicial constituiu-se de 453 progênies F2:3, selecionadas a partir de dez cruzamentos e avaliadas em delineamento de blocos aumentados de Federer, com duas testemunhas. Dessas, selecionaram-se 60 progênies das gerações F4:5 e F4:6, que foram analisadas em dois experimentos sucessivos, ambos em delineamento látice 8x8, com quatro testemunhas e quatro repetições. A seleção precoce foi eficiente para fixação dos caracteres avaliados. Detectou-se ampla variabilidade genética entre e dentro das progênies. As herdabilidades e os ganhos genéticos estimados e realizados nas progênies F4:5 e F4:6 indicam a possibilidade de seleção de progênies precoces, com comprimento de pedúnculo curto, inflorescência composta e produtividade igual ou superior à das cultivares comerciais utilizadas como testemunhas.

Abstract: The objective of this work was to obtain cowpea (Vigna unguiculata) progenies with compound inflorescences, short peduncles, early cycle, good plant architecture, and high-yielding potential. The initial genetic material consisted of 453 F2:3 progenies, selected from ten crosses and evaluated using Federer’s augmented block design, with two controls. Of these, 60 progenies from the F4:5 and F4:6 generations were selected and assessed in two consecutive experiments, both in a 8x8 lattice design with four controls and four replicates. Early selection was efficient at fixing the evaluated traits. A wide genetic variability was detected among and within progenies. The estimated and obtained heritability and genetic gains in the F4:5 and F4:6 progenies indicate the possibility of selection of early progenies with short peduncles, compound inflorescences, and productivity similar to or greater than that of the commercial cultivars used as controls.

https://doi.org/10.1590/s0100-204x2018001000008 441 downloads

10.

Equine fecal inoculum optimization in in vitro fermentation assays of dehydrated roughage
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Franzan, Bruna Caroline

; Franco, Tatiana Werneck

; Stefani, Giselle

; Pereira, Marcelo Maia

; Almeida, Fernando Queiroz de

; Silva, Vinicius Pimentel

Revista Brasileira de Zootecnia

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2018, Volume 47 elocation e20180006

Resumo: En | Texto: En | PDF: En

ABSTRACT This study evaluated the influence of coastcross hay substrate hydration and equine fecal inoculum dilution on the parameters of fermentation and microbiology in in vitro essays. A 2 × 2 factorial block design was used. The first factor was hydration of the coastcross hay substrate 12 h before incubation or at the time of incubation, and the second factor was the dilution of fecal inoculum with a nutrient solution in a weight: weight ratio of 1:1 or 1:3. Degradation of the dry matter (DM), organic matter (OM), and neutral detergent fiber (NDF) were evaluated at 24, 48, and 72 h. Microorganisms were counted 24 h after inoculation. The ammoniacal nitrogen concentration (NH3-N), pH, and cumulative gas production were measured up to 72 h and adjusted by the non-linear Gompertz regression model. Hydration of substrate and time of incubation increased nutrient degradation of coastcross hay, as well as the final volume of gases and the concentration of Streptococcus spp. The 1:3 dilution increased the final pH and Streptococcus spp. concentration. The hydration of substrate did not have any effect on NH3-N, Lactobacillus spp., cellulolytic, and total anaerobic bacteria concentrations. In addition, no effect of hydration was observed on the fermentation rate and the maximum fermentation time on the model used. The fermentation profile of the grass substrate is not affected by dilution, and, therefore, horse feces can be used as a source of inoculum in in vitro fermentation trials. Hydration increases the gas volumes and the nutrient degradation of grass hay, renders the lag phase time insignificant and, therefore, can be irrelevant in terms of fermentation model settings.

https://doi.org/10.1590/rbz4720180006 836 downloads

11.

Development of Mangalarga Marchador suckling foals supplemented with fructooligosaccharides
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Dias, Ana Carla Chaves

; Cabral, Grasiele Coelho

; Ferreira e Silva, Camila

; Ferreira, Marcelle Christine Nascimento

; Franco, Tatiana Werneck

; Moura, Raiane Araújo

; Silva, Vinícius Pimentel

; Almeida, Fernando Queiroz de

Revista Brasileira de Zootecnia

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Set 2017, Volume 46 Nº 9 Páginas 747 - 754

Resumo: En | Texto: En | PDF: En

ABSTRACT The objective of this study was to evaluate the effect of prebiotic fructooligosaccharide (FOS) supplementation on the development of Mangalarga Marchador suckling foals. Sixteen Mangalarga Marchador foals, from birth to 75 days of age, were evaluated in a completely randomized design, with two treatments (experimental group and control group) with eight repetitions (animals). The foals were evaluated through body weight, morphometric, and circumferential measures. The daily, weekly, and cumulative weight gains were recorded and the morphometric measures were: withers height, croup height, body length, mid-back height, mid-back width, and thorax, shin, knee, and forearm circumferences. The mean body weight was 32.3 and 77.9 kg at birth and 75 days of age, respectively. The mean withers height was 86 and 103.8 cm at birth and 75 days of age, respectively, and the mean body length was 63.9 cm at birth, reaching 89.1 cm at 75 days of age. No significant differences in the FOS supplementation or interaction of age versus supplementation between the experimental and control groups were observed for any of the parameters evaluated. However, there were significant differences between the ages. Supplementation with prebiotic FOS does not affect the development of the Mangalarga Marchador suckling foals from birth to 75 days of age.

https://doi.org/10.1590/s1806-92902017000900006 1066 downloads

12.

Blood biochemical parameters of Brazilian sport horses under training in tropical climate
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Padilha, Felipe Gomes Ferreira

; Dimache, Luana Avila Giorgia

; Almeida, Fernando Queiroz de

; Ferreira, Ana Maria Reis

Revista Brasileira de Zootecnia

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Ago 2017, Volume 46 Nº 8 Páginas 678 - 682

Resumo: En | Texto: En | PDF: En

ABSTRACT This study aimed to provide baseline data for the serum biochemical parameters of Brazilian sport horses undergoing physical training for eventing to be used as a practical guide. A total of 139 blood samples were collected by vacuum venipuncture of the jugular vein from healthy horses in training. Tubes without anticoagulant were used for biochemical analysis. Means and standard deviations were determined for aspartate aminotransferase (AST) (306.27±84.66 U/L), creatine kinase (CK) (181.06±80.38 U/L), urea (29.51±5.82 mg/dL), creatinine (1.44±0.20 mg/dL), gamma glutamyl transferase (GGT) (14.58±6.55 U/L), calcium (13.22±0.59 mg/dL), and albumin (2.86±0.16 g/dL). The specific reference ranges were: AST, 197-454 U/L; CK, 116-290 U/L; urea, 22-42 mg/dL; creatinine, 1.2-1.8 mg/dL; GGT, 9-26 U/L; calcium, 12.2-14.2 mg/dL; and albumin, 2.6-3.1 g/dL. Beneficial effects of the training program on the horses were observed and these effects did not lead to any changes in the biochemical parameters studied. The environment may influence the serum biochemical parameters, particularly AST and CK, of Brazilian sport horses.

https://doi.org/10.1590/s1806-92902017000800008 2000 downloads

13.

Morphometric measurements and animal-performance indices in a study of racial forms of Brazilian Sport Horses undergoing training for eventing
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Padilha, Felipe Gomes Ferreira

; Andrade, Agnaldo Machado de

; Fonseca, Ana Beatriz Monteiro

; Godoi, Fernanda Nascimento de

; Almeida, Fernando Queiroz de

; Ferreira, Ana Maria Reis

Revista Brasileira de Zootecnia

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Jan 2017, Volume 46 Nº 1 Páginas 25 - 32

Resumo: En | Texto: En | PDF: En

ABSTRACT This study aimed to evaluate, in a practical manner, the use of linear and angular measurements and different animal-performance indices in a study on the breed-specific conformation of Brazilian Sport Horses training for eventing. These data can form the basis for the development of future studies based on the parameters evaluated and the calculations made. Seventeen Brazilian Sport Horses training for eventing were selected. Morphometric evaluations were made of all animals using linear and angular measurements. The linear measurements were withers, croup, and barrel heights; body, croup, shoulder, neck, and head lengths; head, chest, and hip widths; distance from the elbow to the ground and from the sternum to the ground (empty substernal); and thorax, forearm, knee, fetlock, and fore cannon girths. The angular measurements were shoulder-ground, shoulder-humerus, humerus-radius, metacarpus-phalanx, coxae-ground, coxae-femur, femur-tibia, and tibia-metatarsus angles. Thirteen animal-performance indices were calculated to have a better understanding of the conformation of the animals and their proportions: the relationship between the withers and croup heights, chest index, dactyl-thoracic index, estimated weight, body index, thoracic index, conformation index, load index 1, load index 2, relative body index, compactness index 1, compactness index 2, and meloscopic index. Brazilian Sport Horses in eventing training were within the expected conformation for an athletic horse, but the animal-performance indices differed among them because they are heterogeneous horses resulting from crossing among various different breeds. The use of linear and angular measurements allows the correct characterization of racial forms of Brazilian Sport Horses undergoing training for eventing. Animal-performance indices can be useful in a study of a breed-specific conformation of athletic horses.

https://doi.org/10.1590/s1806-92902017000100005 3744 downloads

14.

2 nd Brazilian Consensus on Chagas Disease, 2015
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Dias, João Carlos Pinto

; Ramos Jr., Alberto Novaes

; Gontijo, Eliane Dias

; Luquetti, Alejandro

; Shikanai-Yasuda, Maria Aparecida

; Coura, José Rodrigues

; Torres, Rosália Morais

; Melo, José Renan da Cunha

; Almeida, Eros Antonio de

; Oliveira Jr., Wilson de

; Silveira, Antônio Carlos

; Rezende, Joffre Marcondes de

; Pinto, Fabiane Scalabrini

; Ferreira, Antonio Walter

; Rassi, Anis

; Fragata Filho, Abílio Augusto

; Sousa, Andréa Silvestre de

; Correia, Dalmo

; Jansen, Ana Maria

; Andrade, Glaucia Manzan Queiroz

; Britto, Constança Felícia De Paoli de Carvalho

; Pinto, Ana Yecê das Neves

; Rassi Jr., Anis

; Campos, Dayse Elisabeth

; Abad-Franch, Fernando

; Santos, Silvana Eloi

; Chiari, Egler

; Hasslocher-Moreno, Alejandro Marcel

; Moreira, Eliane Furtado

; Marques, Divina Seila de Oliveira

; Silva, Eliane Lages

; Marin-Neto, José Antonio

; Galvão, Lúcia Maria da Cunha

; Xavier, Sergio Salles

; Valente, Sebastião Aldo da Silva

; Carvalho, Noêmia Barbosa

; Cardoso, Alessandra Viana

; Silva, Rafaella Albuquerque e

; Costa, Veruska Maia da

; Vivaldini, Simone Monzani

; Oliveira, Suelene Mamede

; Valente, Vera da Costa

; Lima, Mayara Maia

; Alves, Renato Vieira

Revista da Sociedade Brasileira de Medicina Tropical

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Dez 2016, Volume 49 Supl. 1 Páginas 3 - 60

Resumo: En | Texto: En | PDF: En

Abstract Chagas disease is a neglected chronic condition with a high burden of morbidity and mortality. It has considerable psychological, social, and economic impacts. The disease represents a significant public health issue in Brazil, with different regional patterns. This document presents the evidence that resulted in the Brazilian Consensus on Chagas Disease. The objective was to review and standardize strategies for diagnosis, treatment, prevention, and control of Chagas disease in the country, based on the available scientific evidence. The consensus is based on the articulation and strategic contribution of renowned Brazilian experts with knowledge and experience on various aspects of the disease. It is the result of a close collaboration between the Brazilian Society of Tropical Medicine and the Ministry of Health. It is hoped that this document will strengthen the development of integrated actions against Chagas disease in the country, focusing on epidemiology, management, comprehensive care (including families and communities), communication, information, education, and research .

https://doi.org/10.1590/0037-8682-0505-2016 9267 downloads

15.

II Consenso Brasileiro em Doença de Chagas, 2015
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- Dimensions
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Dias, João Carlos Pinto

; Ramos Jr., Alberto Novaes

; Gontijo, Eliane Dias

; Luquetti, Alejandro

; Shikanai-Yasuda, Maria Aparecida

; Coura, José Rodrigues

; Torres, Rosália Morais

; Melo, José Renan da Cunha

; Almeida, Eros Antonio de

; Oliveira Jr., Wilson de

; Silveira, Antônio Carlos

; Rezende, Joffre Marcondes de

; Pinto, Fabiane Scalabrini

; Ferreira, Antonio Walter

; Rassi, Anis

; Fragata Filho, Abílio Augusto

; Sousa, Andréa Silvestre de

; Correia Filho, Dalmo

; Jansen, Ana Maria

; Andrade, Glaucia Manzan Queiroz

; Britto, Constança Felícia De Paoli de Carvalho

; Pinto, Ana Yecê das Neves

; Rassi Jr., Anis

; Campos, Dayse Elisabeth

; Abad-Franch, Fernando

; Santos, Silvana Eloi

; Chiari, Egler

; Hasslocher-Moreno, Alejandro Marcel

; Moreira, Eliane Furtado

; Marques, Divina Seila de Oliveira

; Silva, Eliane Lages

; Marin-Neto, José Antonio

; Galvão, Lúcia Maria da Cunha

; Xavier, Sergio Salles

; Valente, Sebastião Aldo da Silva

; Carvalho, Noêmia Barbosa

; Cardoso, Alessandra Viana

; Silva, Rafaella Albuquerque e

; Costa, Veruska Maia da

; Vivaldini, Simone Monzani

; Oliveira, Suelene Mamede

; Valente, Vera da Costa

; Lima, Mayara Maia

; Alves, Renato Vieira

Epidemiologia e Serviços de Saúde

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Jun 2016, Volume 25 Nº spe Páginas 7 - 86

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO A doença de Chagas é uma condição crônica negligenciada com elevada carga de morbimortalidade e impacto dos pontos de vista psicológico, social e econômico. Representa um importante problema de saúde pública no Brasil, com diferentes cenários regionais. Este documento traduz a sistematização das evidências que compõe o Consenso Brasileiro de Doença de Chagas. O objetivo foi sistematizar estratégias de diagnóstico, tratamento, prevenção e controle da doença de Chagas no país, de modo a refletir as evidências científicas disponíveis. Sua construção fundamentou-se na articulação e contribuição estratégica de especialistas brasileiros com conhecimento, experiência e atualização sobre diferentes aspectos da doença. Representa o resultado da estreita colaboração entre a Sociedade Brasileira de Medicina Tropical e o Ministério da Saúde. Espera-se com este documento fortalecer o desenvolvimento de ações integradas para enfrentamento da doença no país com foco em epidemiologia, gestão, atenção integral (incluindo famílias e comunidades), comunicação, informação, educação e pesquisas.

ABSTRACT Chagas disease is a neglected chronic condition that presents high morbidity and mortality burden, with considerable psychological, social, and economic impact. The disease represents a significant public health issue in Brazil, with different regional patterns. This document presents the evidence that resulted in the Brazilian Consensus on Chagas Disease. The objective was to review and standardize strategies for diagnosis, treatment, prevention, and control of Chagas disease in the country, based on the available scientific evidence. The consensus is based on collaboration and contribution of renowned Brazilian experts with vast knowledge and experience on various aspects of the disease. It is the result of close collaboration between the Brazilian Society of Tropical Medicine and the Ministry of Health. This document shall strengthen the development of integrated control measures against Chagas disease in the country, focusing on epidemiology, management, comprehensive care (including families and communities), communication, information, education, and research.

https://doi.org/10.5123/s1679-49742016000500002 63592 downloads

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