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Immunological Control of Fish Diseases
Marine Biotechnology, 2010All metazoans possess innate immune defence system whereas parameters of the adaptive immune system make their first appearance in the gnathostomata, the jawed vertebrates. Fish are therefore the first animal phyla to possess both an innate and adaptive immune system making them very interesting as regards developmental studies of the immune system ...
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1975
Fishes have more ocular structural variation than all other vertebrates together and some have developed patterns of camouflage such as skin spots on the dorsal part of the cornea as in Epinephelus quttatus. Others have developed shields to protect the eye as in Selar crumenophthalmus. People are generally familiar with the eye migration of flat fishes.
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Fishes have more ocular structural variation than all other vertebrates together and some have developed patterns of camouflage such as skin spots on the dorsal part of the cornea as in Epinephelus quttatus. Others have developed shields to protect the eye as in Selar crumenophthalmus. People are generally familiar with the eye migration of flat fishes.
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Lymphocystis Disease of Fishes
1989Lymphocystis disease is a well-known viral infection of teleost fish species. It is characterized by conspicuous disease signs (Fig. 1A): small nodules which are located mostly on the body and fins. Occasionally, lymphocystis nodules occur in or on the surface of the body cavity and the internal organs as well as on the gills.
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Transactions of the American Fisheries Society, 1954
Abstract Viruses are probably the cause of a wide spectrum of fish diseases. Although relatively few virus diseases of fish are known today, some of the diseases of unknown etiology, as well as some diseases presently accepted as due to bacteria, protozoa, fungi or nutritional deficiencies, possibly will be recognized eventually as virus diseases. Some
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Abstract Viruses are probably the cause of a wide spectrum of fish diseases. Although relatively few virus diseases of fish are known today, some of the diseases of unknown etiology, as well as some diseases presently accepted as due to bacteria, protozoa, fungi or nutritional deficiencies, possibly will be recognized eventually as virus diseases. Some
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1966
“One of the most serious gaps in our knowledge of marine ecology is the study of diseases … epidemics are common occurrences in marine environments… They may be an important cause of fluctuations, and should therefore have a prominent place in research programs.” Lionel A. Walford, “Living Resources of the Sea”, Ronald Press Company, 1958, p. 147.
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“One of the most serious gaps in our knowledge of marine ecology is the study of diseases … epidemics are common occurrences in marine environments… They may be an important cause of fluctuations, and should therefore have a prominent place in research programs.” Lionel A. Walford, “Living Resources of the Sea”, Ronald Press Company, 1958, p. 147.
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