Ferraz, Carolina Magri Sobral, Samilla Alves Senna, Caio Colodette Junior, Otavio Fidelis Moreira, Tiago Facury Tobias, Fernando Luiz de Freitas Soares, Filippe Elias Geniêr, Hugo Leonardo André Vilela, Vinicius Longo Ribeiro Lima, José Antônio Correia
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Veterinary parasitology
Rhabditis spp., is a nematode known to cause otitis externa, an infection difficult to control, in cattle reared within tropical regions. The objective of this study was to assess the combined use of ivermectin 1%, dimethyl sulfoxide 1% and mineral oil 100% containing nematophagous fungi of both Duddingtonia flagrans (AC001) and Monacrosporium thau...
do Vale, Beatriz Lopes, Ana Patrícia da Conceição Fontes, Maria Silvestre, Mário Cardoso, Luís Coelho, Ana Cláudia
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Veterinary parasitology
Thelazia callipaeda was first described at the beginning of the 20th century in Asia, but this eyeworm is now frequently reported in Europe in the 21st century. To date, thelaziosis has been described in the following European countries (in order of appearance): Italy, France, Germany, Switzerland, Spain, Portugal, Belgium, Bosnia and Herzegovina, ...
Vázquez, Antonio A de Vargas, Mercedes Alba, Annia Sánchez, Jorge Alda, Pilar Sabourin, Emeline Vittecoq, Marion Alarcón-Elbal, Pedro M Pointier, Jean-Pierre Hurtrez-Boussès, Sylvie
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Veterinary parasitology
Fasciolosis is an important food-borne parasitic disease affecting over two million people worldwide with economic losses related to cattle production of up to US$ 3 billion annually. Despite the long known presence of Fasciola hepatica in the Caribbean islands its transmission is not well known. This study reviews historical and recent data on fas...
Singh, Alok Kumari, Priyambada Singh, Shanker K Soman, Sandeep P Choudhury, Soumen Srivastava, Ashish Nigam, Rajesh Garg, Satish K
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Veterinary parasitology
Overproliferation of Demodex mites in dogs with compromised immunity attributed to the development of canine demodecosis. Whether clinical signs of canine demodecosis are triggered by genetically-mediated specific immunodeficiency in dogs or the Demodex mites induce lesions in hair follicles and result in compromised immunity is yet to be fully expl...
Snak, Alessandra Serighelli Junior, Gilberto Von Tonnemann Pilati, Giulia Czpak Kroetz, Carlos Consoni, Wagner Cristani, José de Moura, Anderson Barbosa
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Veterinary parasitology
Neospora caninum is known to cause reproductive disturbances in several animal species, such as cattle, sheep, and goats. However, research on the effects of N. caninum on reproduction in pigs is limited. The objective of this study was to verify the transplacental transmission of N. caninum in pigs during several gestational stages. Twelve healthy...
de Paula Carlis, Matheus Souza Féboli, Aline de Laurentiz, Antonio Carlos da Silva Filardi, Rosemeire de Oliveira, Anna Helena Prizantelli Andrade E Silva, Márcio Luis Dos Anjos, Luciano Alves Guidi Magalhães, Lizandra da Silva de Laurentiz, Rosangela
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Veterinary parasitology
This study describes the in vitro anthelmintic activity of a hydroalcoholic extract from the fruit of Piper cubeba and its major isolated components against the eggs and larvae of gastrointestinal nematodes obtained from naturally-infected ovines. In vitro anthelmintic activity was evaluated using the egg hatch test (EHT), larval development test (...
Fang, Sufang Gu, Xiaolong El-Ashram, Saeed Li, Xiwang Yu, Xiaojie Guo, Bing Li, Huifeng Liu, Nanxing Liu, Xianyong Cui, Ping
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Veterinary parasitology
A pilot study was conducted to evaluate the pathogenicity and immunogenicity of vaccinated rabbits with different doses of oocysts (5 × 102, 1 × 103, 1 × 104, and 5 × 104) of a precocious line, including Eimeria magna, E. intestinalis or E. media following the challenge with their corresponding parent strains. Our results showed that each precociou...
Reichard, Mason V Rugg, Jady J Thomas, Jennifer E Allen, Kelly E Barrett, Annie W Murray, Jill K Herrin, Brian H Beam, Rachel A King, Vickie L Vatta, Adriano F
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Veterinary parasitology
Cytauxzoonosis, caused by infection with Cytauxzoon felis, is the most severe tick-borne disease of cats. The purpose of our study was to determine the efficacy of selamectin (6.0 mg/kg) plus sarolaner (1.0 mg/kg) formulated in combination (Revolution® Plus / Stronghold® Plus, Zoetis) applied topically once a month on cats for three months against ...
Vatta, Adriano F Everett, William R Cherni, Judith A King, Vickie L Rugg, Douglas
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Veterinary parasitology
The speed of kill of a novel, topical product containing selamectin in combination with sarolaner (selamectin/sarolaner; Revolution® Plus/Stronghold® Plus) was evaluated against Ixodes scapularis ticks on cats. Sixteen cats were randomly allocated to a treatment group and treated topically on Day 0 with either placebo (vehicle control) or 6 mg/kg s...
Vatta, Adriano F Young, David R Everett, William R King, Vickie L Cherni, Judith A von Reitzenstein, Marcela Holzmer, Susan J Chapin, Sara Rugg, Douglas
Published in
Veterinary parasitology
The efficacy of a single topical application of a combination product containing selamectin and sarolaner (selamectin/sarolaner; Revolution® Plus/Stronghold® Plus) was evaluated in seven laboratory studies against Ixodes scapularis (three studies), Dermacentor variabilis (two studies), or Amblyomma maculatum (two studies). In each study, cats were ...
