Results 21 to 30 of about 1,166 (135)

Perspectiva de tutores de cães e gatos de Manaus/AM sobre cardiopatias em pequenos animais

Pubvet, 2021
As cardiopatias na clínica de pequenos animais estão entre as principais casuísticas em animais senis, isso se deve principalmente a nova consciência presente no trato dos tutores acerca do bem-estar animal, fator que implica no aumento recorrente das ...
Talita Aparecida Mariano Fernandes Mello, Marina Pandolphi Brolio   +1 more
doaj   +1 more source

“Immunolocalization and effect of low concentrations of Insulin like growth factor‐1 (IGF‐1) in the canine ovary”

Veterinary Medicine and Science, Volume 7, Issue 1, Page 46-56, January 2021., 2021
The Insulin like growth factor‐1 (IGF‐1) was localized by immunohistochemistry in the canine ovary from 34 bitches. IGF‐1 and IGF‐1R were localized in all ovarian structures including the corpus luteum, but not in the follicular cells from primordial follicles in the canine ovary.
Diogo J. Cardilli, Kellen Sousa‐Oliveira, Carolina Franchi‐João, Faviana Azevedo‐Voorwald, Marco A. Machado‐Silva, João Ademir Oliveira, María Jesús Sánchez‐Calabuig, Gilson H. Toniollo, José F. Pérez‐Gutiérrez   +8 more
wiley   +1 more source

Rickettsial Infection in Ticks from a National Park in the Cerrado Biome, Midwestern Brazil

Pathogens, 2023
This study was carried out from February 2020 to September 2021 in Parque Nacional das Emas (PNE), a national park located in the Cerrado biome, midwestern Brazil, as well as in surrounding rural properties.
Raquel Loren dos Reis Paludo, Warley Vieira de Freitas Paula, Lucianne Cardoso Neves, Luiza Gabriella Ferreira de Paula, Nicolas Jalowitzki de Lima, Bianca Barbara Fonseca da Silva, Brenda Gomes Pereira, Gracielle Teles Pádua, Filipe Dantas-Torres, Marcelo B. Labruna, Thiago Fernandes Martins, Jonas Sponchiado, Lucas Christian de Sousa-Paula, Wellington Hannibal, Felipe da Silva Krawczak   +14 more
doaj   +1 more source

Evidence of Helicobacter spp. in Saliva and Gastric Mucosa of Domestic Dogs in the Central Region of Rio Grande do Sul, Brazil

Veterinary Medicine International, Volume 2021, Issue 1, 2021., 2021
Helicobacter pylori is a spiral‐shaped bacterium, which plays a role in the aetiology of gastric diseases in humans. Non‐H. pylori Helicobacter (NHPH) species naturally colonise the stomach of animals and also induce gastric lesions in humans, highlighting their zoonotic importance.
Daniel D. Guerra Segundo, Camila B. E. Mello, Juliana F. Cargnelutti, Mariana M. Flores, Luís F. Pedrotti, Bernardo N. Antunes, Vanessa Milech, Omar G. Velasquez, Letícia R. Martins, Saulo T. L. Pinto Filho, Douglas Morck   +10 more
wiley   +1 more source

Molecular and Serological Detection of Coxiella burnetii in Small Ruminants in Northeastern Brazil. [PDF]

Vet Med Sci
• Serology indicates that one‐third of the sheep and goats had previously been infected with Coxiella burnetii. • qPCR analysis revealed the ongoing presence of C. burnetii in all evaluated flocks, each with a previous history of reproductive disorders. • These results indicate the need for preventive measures and control of C.
Simas AKSM, Mioni MSR, Costa APD, Teixeira WSR, Cardoso ADS, Nogueira RMS, Megid J, Costa FB.   +7 more
europepmc   +2 more sources

Cat-rodent Toxoplasma gondii Type II-variant circulation and limited genetic diversity on the Island of Fernando de Noronha, Brazil

Parasites & Vectors, 2017
Background In Brazil, studies on animals and humans in mainland areas have shown that most strains of Toxoplasma gondii are pathogenic to mice and exhibit great genetic variability.
Jean Carlos Ramos Silva, Fernando Ferreira, Ricardo Augusto Dias, Daniel Ajzenberg, Maria Fernanda Vianna Marvulo, Fernando Jorge Rodrigues Magalhães, Carlos Diógenes Ferreira Lima Filho, Solange Oliveira, Herbert Sousa Soares, Thais Ferreira Feitosa, Juliana Aizawa, Leucio Câmara Alves, Rinaldo Aparecido Mota, Jitender Prakask Dubey, Solange Maria Gennari, Hilda Fátima Jesus Pena   +15 more
doaj   +1 more source

Mycotoxins in Cattle Feed and Feed Ingredients in Brazil: A Five-Year Survey

Toxins, 2022
Mycotoxins are toxic secondary metabolites produced by a variety of fungi, which when ingested can cause several deleterious effects to the health of humans and animals.
Gabriela L. Biscoto, Lauranne A. Salvato, Érika R. Alvarenga, Raul R. S. Dias, Guilherme R. G. Pinheiro, Mariana P. Rodrigues, Priscila N. Pinto, Rossimiriam P. Freitas, Kelly M. Keller   +8 more
doaj   +1 more source

DESENVOLVIMENTO E PADRONIZAÇÃO DE UM ELISA INDIRETO PARA DIAGNÓSTICO DE MAEDI VISNA EM OVINOS

Ciência Animal Brasileira, 2008
O objetivo deste trabalho foi desenvolver e padronizar um ELISA indireto para diagnóstico de Maedi Visna (MV). Produziu-se o antígeno em sobrenadantes de cultivo celular de membrana sinovial caprina (MSC) inoculado com o Maedi Visna Vírus (MVV) cepa ...
Tânia Valeska Medeiros Dantas, Suzana Aparecida Costa de Araújo, Raymundo Rizaldo Pinheiro, Maria Alzira do Carmo Aragão, Jean Berg Alves da Silva, Aracely Rafaelle Fernandes Ricarte, Adriana Lopes Ribeiro, Maria Fátima da Silva Teixeira   +7 more
doaj   +1 more source

AVALIAÇÃO DE UMA MICROIMUNODIFUSÃO EM GEL DE ÁGAR PARA DIAGNÓSTICO DE LENTIVÍRUS DE PEQUENOS RUMINANTES (LVPR) EM CAPRINOS

Ciência Animal Brasileira, 2011
As lentiviroses de Pequenos Ruminantes - LVPR (Artrite - encefalite Caprina - CAE e Maedi-Visna) acometem caprinos e ovinos e são caracterizadas por curso lento e progressivo, no qual a maioria dos animais acometidos não apresenta sintomatologia clínica.
Emmanuela T. de Arruda, Michele M. Martins Oliveira, Sérgio Alves do Nascimento, Ana Claudia Campos, Roberto Soares de Castro   +4 more
doaj   +1 more source

Identification of Pathogenic Leptospira Species in the Urogenital Tract of Water Buffaloes (Bubalus bubalis) From the Amazon River Delta Region, Brazil

Frontiers in Veterinary Science, 2020
In the current context of deforestation and fire in the Amazon, buffaloes could be a cost-effective and sustainable alternative for cattle production in the region, as they can convert low-quality foods and be raised in floodplain areas.
Israel Barbosa Guedes, Gisele Oliveira de Souza, Juliana Fernandes de Paula Castro, Antônio Francisco de Souza Filho, Matheus Burilli Cavalini, Sueli Akemi Taniwaki, Anderson Luiz Pinheiro Maia, Isaías Corrêa Pereira, Marcos Bryan Heinemann   +8 more
doaj   +1 more source