Results 91 to 100 of about 241 (111)

Development and validation of a mtDNA multiplex PCR for identification and discrimination of Calicophoron daubneyi and Fasciola hepatica in the Galba truncatula snail [PDF]

open access: yesVeterinary Parasitology, 2013
Paramphistomosis and Fasciolosis caused by Calicophoron daubneyi and Fasciola hepatica, respectively, are frequent and important trematodoses in ruminant livestock worldwide. Both parasites use the same snail, Galba truncatula, as intermediate host.
Mercedes Mező   +2 more
exaly   +4 more sources

Novel insights into the pathogenic importance, diagnosis and treatment of the rumen fluke (Calicophoron daubneyi) in cattle

Veterinary Parasitology, 2015
Recently, sharp increases in the prevalence of rumen fluke infections have been recorded throughout Western Europe. However, scarce information is available on the diagnosis, pathogenic importance and control of this parasite. We undertook 3 pilot studies to gain more insights into these aspects of rumen fluke biology in cattle. First, we evaluated the
Karen Malrait   +5 more
openaire   +2 more sources

Standardisation of egg-viability assays for Fasciola hepatica and Calicophoron daubneyi: A tool for evaluating new technologies of parasite control

Veterinary Parasitology, 2015
Fasciola hepatica and Calicophoron daubneyi, liver and rumen flukes respectively, infect ruminants throughout Europe. There is considerable interest in the development of vaccines and in testing new potential anthelmintic agents against these species. One potential target of new control measures is the parasite egg, as interference at this stage of the
Grace Mulcahy, T de Waal
exaly   +3 more sources

Identification of the rumen fluke, Calicophoron daubneyi, in GB livestock: possible implications for liver fluke diagnosis

Veterinary Parasitology, 2013
The liver fluke, Fasciola hepatica, is common in many parts of Great Britain. To detect liver fluke infection and to assess whether fasciolicide treatment has been successful, the faecal egg count (FEC) and faecal egg count reduction test (FECRT) are widely used.
D K, Gordon   +5 more
openaire   +2 more sources

Molecular approaches to uncover the fundamental biology of Calicophoron daubneyi

2019
Over the past decade rumen fluke have emerged as a major parasite of livestock in Western Europe. Although recognised to cause clinical and sub-clinical disease in non-temperate regions, there have only been few studies into the potential economic losses associated with infections in temperate areas.
openaire   +1 more source

Assessment of climatic and orographic conditions on the infection by Calicophoron daubneyi and Dicrocoelium dendriticum in grazing beef cattle (NW Spain)

Veterinary Parasitology, 2007
From February 2003 to March 2004, 1148 faecal samples from autochthonous Rubia Gallega cattle breed were collected in 170 farms from Lugo (NW Spain), in order to find out the prevalence and intensity of egg-excretion by Calicophoron daubneyi and Dicrocoelium dendriticum, and the possible influence of external factors as annual mean temperature and ...
Díaz, P   +7 more
openaire   +2 more sources

Calicophoron daubneyi infection in grazing goats: Results from a cross-sectional coprological survey in France

Small Ruminant Research, 2009
Abstract Infection of grazing goats by Calicophoron daubneyi has already been described in France, in particular in the Saone-et-Loire area (eastern France). The aim of the present study was to describe more precisely the distribution of this parasite in this area.
C. Paraud   +6 more
openaire   +1 more source

Statistical modelling of the spatial distribution of prevalence of Calicophoron daubneyi infection in sheep from central Italy.

Parassitologia, 2005
Statistical modelling for Disease Mapping and Ecological Analysis is of particular importance in veterinary parasitology because environmental characteristics can affect parasite distribution. However, the main difficulties relate to the concentration of animal populations within farms, which contrasts to the study of wild animal populations.
A. BIGGERI   +5 more
openaire   +5 more sources

Paranfistomosis bovina por Calicophoron daubneyi: Estudio epidemiológico y patológico

2016
Peer ...
Fuertes Franco, Miguel   +8 more
openaire   +1 more source

Bovine paramphistomosis: a histopathological and ultrastructural study of Calicophoron daubneyi in rumen and reticulum

2014
Peer ...
Ferreras, Mª del Carmen   +9 more
openaire   +1 more source

Home - About - Disclaimer - Privacy