نتایج جستجو برای: dicrocoelium

تعداد نتایج: 151  

2013
Brian Lassen Toivo Järvis Erika Mägi

Parasites are important productionlimiting diseases in livestock farming. Their proper treatment and control requires knowledge of their presence, epidemiology, and diagnostics. We investigated the presence of the GI parasites in pooled herd faecal samples from the islands Saaremaa (n=21), Hiiumaa (n=18), and Vormsi (n=7), collected in 2011–2012. The samples were investigated microscopically af...

Journal: :Annals of tropical medicine and parasitology 2010
H Borji S Parandeh

In nine districts in the north of Khorasan province, in north-eastern Iran, a 5-year retrospective study was carried out to determine the prevalences, in livestock slaughtered in abattoirs, of the parasitic infections responsible for the condemnation of the animals' carcasses and viscera (and the economic importance of such infections in terms of lost meat and offal). Between 20 March 2005 and ...

2017
Peter Holdsworth

Trematodes are almost all hermaphrodite (schistosomes being the exception) flat worms (flukes) which have a two or more host life cycle, with snails featuring consistently as an intermediate host. Dogs and cats residing in Europe, including the UK and Ireland, are far less likely to acquire trematode or fluke infections, which means that veterinary surgeons are likely to be unconfident when the...

Journal: :Jundishapur Journal of Natural Pharmaceutical Products 2023

Background: Dicrocoeliasis and fascioliasis are foodborne parasitic diseases of the biliary tract, resulting from Dicrocoelium dendriticum Fasciola hepatica causing extensive financial losses serious health problems in ruminants. Due to low-performance medications, drug delivery is a tremendous project improve interventions available for these diseases. Objectives: This study aimed determine an...

2014
Melissa A. Beck Cameron P. Goater Douglas D. Colwell Bradley J. van Paridon

Epidemiological parameters such as transmission rate, rate of parasite-induced host mortality, and rate of development of host defenses can be assessed indirectly by characterizing the manner in which parasite burdens change with host age. For parasites that are host generalists, estimates of these important parameters may be host-species dependent. In a cross-sectional study, we determined age...

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