Buscar
Mostrando ítems 1-10 de 221
Faecal examination and PCR to detect Strongyloides venezuelensis in experimentally infected Lewis rats
(Instituto Oswaldo Cruz, Ministério da Saúde, 2010-02-01)
More sensitive methodologies are necessary to improve strongyloidiasis diagnosis. This study compared the sensitivities of the McMaster modified technique and polymerase chain reaction (PCR) assays, both performed in faecal ...
Faecal examination and PCR to detect Strongyloides venezuelensis in experimentally infected Lewis rats
(Instituto Oswaldo Cruz, Ministério da Saúde, 2010-02-01)
More sensitive methodologies are necessary to improve strongyloidiasis diagnosis. This study compared the sensitivities of the McMaster modified technique and polymerase chain reaction (PCR) assays, both performed in faecal ...
Assessment of the efficacy in vitro of Duddingtonia flagrans isolate 03/99 in different doses of chlamydospores and faeces egg counts in faecal of sheep
(Taylor & Francis Ltd, 2020-11)
The oral application of chlamydospores of the nematophagous fungus Duddingtonia flagrans allows reducing the number of infective larvae (L3) in faeces and decreases the infectivity of the pastures of gastrointestinal ...
Faecal examination and PCR to detect Strongyloides venezuelensis in experimentally infected Lewis rats
(Instituto Oswaldo Cruz, Ministério da Saúde, 2014)
Diagnosis of anthelmintic resistance in cattle in Brazil: a comparison of different methodologies
(Elsevier B.V., 2014-12-15)
The occurrence of anthelmintic resistance to levamisole, albendazole, ivermectin and moxidectin was investigated in cattle from 10 farms located in Sao Paulo State, Brazil, using two techniques for counting eggs in faeces: ...
Efficacy of different concentrations of duddingtonia flagrans chlamydospores against different levels of faecal egg counts of cattle gastrointestinal nematodes
(World Association for the Advancement of Veterinary Parasitology (WAAVP), 2019)
The nematophagous fungus Duddingtonia flagrans is a biocontrol agent that reduces the number of infective larvae of gastrointestinal nematodes in animal faeces, thus, lowering pasture infectivity. However, the minimum ...