A5047268032- Agricultural and Food Sciences
- Rural Development and Agriculture
- T-cell and Retrovirus Studies
- Food Safety and Hygiene
- Vector-Borne Animal Diseases
- Fish biology, ecology, and behavior
- Aquaculture Nutrition and Growth
- Aquaculture disease management and microbiota
- Animal Disease Management and Epidemiology
- Water Quality and Pollution Assessment
- Child Nutrition and Water Access
- Brucella: diagnosis, epidemiology, treatment
- Parasite Biology and Host Interactions
- Environmental Sustainability and Education
- Fecal contamination and water quality
- Reproductive biology and impacts on aquatic species
- Research on Leishmaniasis Studies
- Environmental and biological studies
- Fish Biology and Ecology Studies
- Psychodrama and Leishmaniasis Studies
- Healthcare Regulation
- Education during COVID-19 pandemic
- Toxoplasma gondii Research Studies
- Zoonotic diseases and public health
- Salmonella and Campylobacter epidemiology
Universidade Estadual do Maranhão
2018-2024
Fundação de Amparo à Pesquisa e ao Desenvolvimento Científico e Tecnológico do Maranhão
2011-2022
Instituto de Tecnologia de Alimentos
2022
Centro de Tecnologias Estratégicas do Nordeste
2020
Universidade Federal Rural do Semi-Árido
2018
Medica (United States)
2018
Objetivo: Realizar teste de campo para avaliar o aplicativo “CREPER” (Calculadora risco epidemiológico propriedades e estabelecimentos rurais). Métodos: Trata-se estudo campo, tipo survey, com avaliação tecnológica corte transversal, delineamento descritivo abordagem quantitativa, conduzido oito funcionários do serviço veterinário oficial estado Maranhão, ambos os sexos idade acima 30 anos. Foi realizado treinamento prévio uso da ferramenta das funcionalidades, usabilidade grau satisfação....
The current study assesses the resistance profile of Aeromonas spp. individuals isolated from tambaqui fish (Colossoma macropomum) grown in farms located São Luís Metropolitan Region - MA. In total, 114 bacterial strains belonging to species were used experiment. Antimicrobial was defined based on using disk diffusion method and 10 antimicrobials. Isolates classified as susceptible, susceptible upon increased exposure resistant assessed principles; phenotypes showing multiple tested drugs...
This study examined the EPEC, ETEC and STEC pathotypes in E. coli isolates from water supplied to schools a municipality Maranhão, Brazil with low human development index. For this, 57 bacterial strains isolated 19 samples were used. All confirmed as belonging species, by Gram staining phenotypic tests. From pure cultures of coli, DNA was extracted followed characterization polymerase chain reaction (PCR). is first carried out state Maranhão on research diarrheagenic for consumption offered...
The aim of the current cross-sectional study is to identify risk factors associated with infections caused by BoHV-1, BVDV, BLV and Brucella abortus in beef cattle herds bred under semi-intensive production system São Luis Island - MA. Sixteen (16) were selected 160 serum blood samples from female animals these (older than 24 months) analyzed. An epidemiological questionnaire was answered owners each assessed property order studied infections; evaluations made means multivariate statistical...
Abstract The aim of this study was to report on detection Toxoplasma gondii DNA in oysters (Crassostrea sp.) the state Maranhão. To conduct study, 200 farmed were acquired municipality Raposa and 100 Paço do Lumiar; a further taken from natural stock Primeira Cruz. This total 400 specimens sampled divided into 80 pools composed five animals each. gills visceral mass each oyster removed for extraction (per pool oysters), using commercial kit. nested PCR technique (with primer SAG-1) then used...
RESUMO Este trabalho teve como objetivo determinar a frequência e os possíveis fatores de risco as-sociados à ocorrência da Leucose Enzoótica Bovina (LEB) na bacia leiteira do Estado Maranhão. Amostras soro 920 animais raça girolanda foram submetidas técnica imunodifusão em gel ágar. O estudo foi realizado 92 propriedades leiteiras, pertencentes 23 municípios localizados nas regionais Açailândia, Bacabal, Ilha São Luís, Imperatriz Pedreiras. Em cada propriedade avaliada, aplicou-se...
Objetivou-se avaliar a carga parasitária da cama de frango uma granja avícola localizada no município Paço do Lumiar -
The aim of the current study is to compare official methodologies (OM) and ultrasound spectroscopy (US) used determine physicochemical features raw milk. Twenty-five (25) milk samples deriving from a rural property in Bacabeira County, Maranhão State, were assessed. Fat protein contents, density at 15°C, cryoscopic index, total dry extract (TDE) defatted (DDE) determined based on analytical techniques spectroscopy, laboratory environment. Mean densities contents through US OM did not differ...
Objective: to identify obstacles the vaccination of bovine and buffalo calves against brucellosis in Matinha city, Maranhão, Brazil. Methods: interviews were carried out using a script composed four blocks questions: i) socioeconomic characteristics; ii) knowledge about proof vaccination; iii) cattle owners' norms for vaccinating brucellosis; iv) preferences participation health guidelines. Results: it was found that most respondents are over 50 years old (62%), with incomplete primary...
A atividade leiteira do estado Maranhão tem expressivo potencial e capacidade de expansão. Entretanto, os índices produtivos são menores que a média nacional incentivos nível tecnológico, manejo, gestão, pesquisa assistência técnica devem sem empregados fim melhorar produtividade dos rebanhos, bem como qualidade leite produzido. O objetivo deste trabalho foi promover educação sanitária aos produtores da bacia região Tocantina Maranhão. As atividades foram desenvolvidas nos municípios...