Results 1 to 10 of about 75,989 (146)

Anti-Leishmania amazonensis Activity, Cytotoxic Features, and Chemical Profile of Allium sativum (Garlic) Essential Oil [PDF]

open access: yesTropical Medicine and Infectious Disease, 2023
Human tegumentary leishmaniasis (HTL) is a serious tropical disease caused by Leishmania amazonensis. Developing new leishmanicidal agents can help overcome current treatment challenges, such as drug resistance and toxicity.
Andreza R. Garcia   +6 more
doaj   +2 more sources

Retrospective Investigation in Horses with Encephalitis Reveals Unnoticed Circulation of West Nile Virus in Brazil [PDF]

open access: yesViruses, 2022
During these past years, several studies have provided serological evidence regarding the circulation of West Nile virus (WNV) in Brazil. Despite some reports, much is still unknown regarding the genomic diversity and transmission dynamics of this virus ...
Hegger Fritsch   +39 more
doaj   +2 more sources

Estudo e avaliação dos dados de apreensões de produtos de origem animal pelo Serviço de Vigilância Agropecuária no Rio de Janeiro, em voos internacionais e sua interação com possíveis riscos sanitários

open access: yesBrazilian Journal of Veterinary Medicine, 2018
O objetivo do presente trabalho foi estudar e avaliar a incidência de apreensões de produtos de origem animal pelo Serviço de Vigilância Agropecuária no Aeroporto internacional do Rio de Janeiro no período de 2010 a 2014, associando-as as possibilidades ...
Carlos Alberto Magioli   +4 more
doaj   +2 more sources

West Nile Virus in the State of Ceará, Northeast Brazil [PDF]

open access: yesMicroorganisms, 2021
In June 2019, a horse with neurological disorder was diagnosed with West Nile virus (WNV) in Boa Viagem, a municipality in the state of Ceará, northeast Brazil. A multi-institutional task force coordinated by the Brazilian Ministry of Health was deployed
Flávia Löwen Levy Chalhoub   +44 more
doaj   +2 more sources

Socioeconomic profile, animal care, sanitary practices, and knowledge about parasites among owners of domestic dogs and cats treated in Rio de Janeiro city [PDF]

open access: yesBrazilian Journal of Veterinary Medicine, 2022
Urban canine and feline populations are expanding worldwide, a fact that can boost the transmission of zoonotic parasites. Thus, it is necessary understanding dog and cat owners’ profile, as well as their perceptions about zoonoses, to develop preventive
Igor Falco Arruda   +7 more
doaj   +2 more sources

Monitoring the Establishment of VOC Gamma in Minas Gerais, Brazil: A Retrospective Epidemiological and Genomic Surveillance Study [PDF]

open access: yesViruses, 2022
Since its first identification in Brazil, the variant of concern (VOC) Gamma has been associated with increased infection and transmission rates, hospitalizations, and deaths. Minas Gerais (MG), the second-largest populated Brazilian state with more than
Hugo José Alves   +39 more
doaj   +2 more sources

Bovine Alphaherpesvirus 1, Bovine Alphaherpesvirus 5 and Bubaline Alphaherpesvirus 1 in Palatine Tonsils from Water Buffaloes in Northern Brazil and Possible Links with the Origin of Bovine Alphaherpesvirus Type 5 [PDF]

open access: yesViruses
Herpesviruses are significant pathogens of ruminants. In water buffaloes (Bubalus bubalis), however, herpesviruses have not been thoroughly studied. Although bubaline alphaherpesvirus 1 (BuAHV1) and bovine alphaherpesvirus 1 (BoAHV1) have already been ...
Bruna Paredes-Galarza   +17 more
doaj   +2 more sources

VIGILÂNCIA SANITÁRIA POR QUADRANTE – UM NOVO SISTEMA “INTELIGENTE” DE VIGILÂNCIA AGROPECUÁRIA

open access: yesBrazilian Journal of Veterinary Medicine, 2020
O Brasil é o maior exportador mundial de carne e o Mato Grosso do Sul é um dos estados de maior relevância na produção animal. Para assegurar a sanidade dos rebanhos, os serviços de defesa agropecuária de todas as unidades federativas executam atividades
Francisco Bezerra de Carvalho Neto   +2 more
doaj   +1 more source

INTERCEPTAÇÕES DE PRODUTOS DE ORIGEM ANIMAL EM FRONTEIRAS TERRESTRES NO BRASIL

open access: yesCiência Animal Brasileira, 2015
Agentes infecciosos e doenças dos animais podem atravessar fronteiras terrestres e contribuir para a alteração do estado sanitário de países. O objetivo do presente trabalho foi, através de um estudo retrospectivo, identificar os principais produtos de ...
Mirela Janice Eidt   +3 more
doaj   +1 more source

Temperatura de queijos Minas frescal expostos a venda em comércio varejista

open access: yesPubvet, 2021
Esta pesquisa teve por objetivo investigar as temperaturas de queijos Minas frescal, um dos derivados lácteos mais consumidos no Brasil, em estabelecimentos comercializadores, com o intuito de verificar a adequação desse parâmetro com o preconizado pela ...
Rafael Henrique de Mello   +5 more
doaj   +1 more source

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