Ichthyophonus-induced cardiac damage: a mechanism for reduced swimming stamina in salmonids
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چکیده
منابع مشابه
Ichthyophonus-induced cardiac damage: a mechanism for reduced swimming stamina in salmonids.
Swimming stamina, measured as time-to-fatigue, was reduced by approximately two-thirds in rainbow trout experimentally infected with Ichthyophonus. Intensity of Ichthyophonus infection was most severe in cardiac muscle but multiple organs were infected to a lesser extent. The mean heart weight of infected fish was 40% greater than that of uninfected fish, the result of parasite biomass, infiltr...
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Rainbow trout, Oncorhynchus mykiss, were infected with Ichthyophonus sp. and held at 10 degrees C, 15 degrees C and 20 degrees C for 28 days to monitor mortality and disease progression. Infected fish demonstrated more rapid onset of disease, higher parasite load, more severe host tissue reaction and reduced mean-day-to-death at higher temperature. In a second experiment, Ichthyophonus-infected...
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ژورنال
عنوان ژورنال: Journal of Fish Diseases
سال: 2006
ISSN: 0140-7775,1365-2761
DOI: 10.1111/j.1365-2761.2006.00745.x