Infection de Lymnaea cubensis par Fasciola hepatica dans une region d’altitude, au Venezuela.
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Fasciola hepatica infection in China.
Fasciola hepatica is one of the most common parasites in China that infects ruminants, especially cattle, sheep and goats, and causes considerable morbidity and economic losses in the animal husbandry. The climate in wide areas of China is suitable for the development of F. hepatica and its intermediate snail hosts. However, human infection with the fluke is not common. Up to now, 38 hospital p...
متن کاملDetection of Lymnaea columella infection by Fasciola hepatica through Multiplex-PCR.
From complete mitochondrial DNA sequence of Fasciola hepatica available in Genbank, specific primers were designed for a conserved and repetitive region of this trematode. A pair of primers was used for diagnosis of infected Lymnaea columella by F. hepatica during the pre-patent period simultaneously with another pair of primers which amplified the internal transcribed spacer (ITS) region of rD...
متن کاملInfection of Lymnaea truncatula and Lymnaea glabra by Fasciola hepatica and Paramphistomum daubneyi in farms of central France.
Natural infection of Lymnaea glabra and Lymnaea truncatula by Fasciola hepatica and/or Paramphistomum daubneyi was studied at two periods of risk (June-July and September-October) in 11 French farms known for their high prevalences of F. hepatica infection in ruminants. A total of 1,778 L. truncatula and 2,396 L. glabra measuring 6 mm or more in height were collected to determine the prevalence...
متن کاملLaparoscopic appearance of fasciola hepatica infection.
Fasciola hepatica (FH) infection is endemic in South America, the Caribbean, Europe, and Asia. The population of southern Florida, with proximity to the Caribbean and South America, may be at risk. FH infection has acute and chronic stages. In the acute stage, the patient presents with fever, hepatomegaly, and abdominal pain. In the chronic stage, the trematode can invade the bile ducts resulti...
متن کاملPCR diagnosis of Fasciola hepatica in field-collected Lymnaea columella and Lymnaea viatrix snails.
Fasciolosis, caused by the trematode Fasciola hepatica, is a zoonosis of economic importance in livestock that is emerging as a chronic disease in humans. The intermediate hosts are lymnaeid snails, in which diagnosis of infection is traditionally based on cercarial shedding, tissue sectioning and crushing. We developed a PCR assay for the sensitive and specific detection of F. hepatica in fiel...
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ژورنال
عنوان ژورنال: Annales de Parasitologie Humaine et Comparée
سال: 1983
ISSN: 0003-4150
DOI: 10.1051/parasite/1983581027