Viral Erythrocytic Necrosis: Natural Occurrence in Pacific Salmon and Experimental Transmission
A necrotic disease of erythrocytes of chum (Oncorhynchus keta) and pink (O. gorbuscha) salmon is described at the light and electron microscopic level. The disease is characterized by a single cytoplasmic inclusion in affected erythrocytes and by the presence of an associated intraerytnrocytic virus...
Published in: | Journal of the Fisheries Research Board of Canada |
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Canadian Science Publishing
1978
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Online Access: | http://dx.doi.org/10.1139/f78-145 http://www.nrcresearchpress.com/doi/pdf/10.1139/f78-145 |
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crcansciencepubl:10.1139/f78-145 2023-12-17T10:48:47+01:00 Viral Erythrocytic Necrosis: Natural Occurrence in Pacific Salmon and Experimental Transmission Evelyn, T. P. T. Traxler, G. S. 1978 http://dx.doi.org/10.1139/f78-145 http://www.nrcresearchpress.com/doi/pdf/10.1139/f78-145 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Journal of the Fisheries Research Board of Canada volume 35, issue 6, page 903-907 ISSN 0015-296X General Medicine journal-article 1978 crcansciencepubl https://doi.org/10.1139/f78-145 2023-11-19T13:39:35Z A necrotic disease of erythrocytes of chum (Oncorhynchus keta) and pink (O. gorbuscha) salmon is described at the light and electron microscopic level. The disease is characterized by a single cytoplasmic inclusion in affected erythrocytes and by the presence of an associated intraerytnrocytic virus probably belonging to the icosahedral cytoplasmic deoxyribovirus (ICDV) group. Isolation of the virus was unsuccessful, but viral etiology was implicated by inoculation of chum and pink salmon using filtered preparations from diseased specimens of the former. Chinook (O. tshawytscha), coho (O. kisutch), andsockeye (O. nerka) salmon proved refractory. Key words: viral disease, Pacific salmon, blood, erythrocytes, anemia Article in Journal/Newspaper Pink salmon Canadian Science Publishing (via Crossref) Pacific Keta ENVELOPE(-19.455,-19.455,65.656,65.656) Journal of the Fisheries Research Board of Canada 35 6 903 907 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
General Medicine |
spellingShingle |
General Medicine Evelyn, T. P. T. Traxler, G. S. Viral Erythrocytic Necrosis: Natural Occurrence in Pacific Salmon and Experimental Transmission |
topic_facet |
General Medicine |
description |
A necrotic disease of erythrocytes of chum (Oncorhynchus keta) and pink (O. gorbuscha) salmon is described at the light and electron microscopic level. The disease is characterized by a single cytoplasmic inclusion in affected erythrocytes and by the presence of an associated intraerytnrocytic virus probably belonging to the icosahedral cytoplasmic deoxyribovirus (ICDV) group. Isolation of the virus was unsuccessful, but viral etiology was implicated by inoculation of chum and pink salmon using filtered preparations from diseased specimens of the former. Chinook (O. tshawytscha), coho (O. kisutch), andsockeye (O. nerka) salmon proved refractory. Key words: viral disease, Pacific salmon, blood, erythrocytes, anemia |
format |
Article in Journal/Newspaper |
author |
Evelyn, T. P. T. Traxler, G. S. |
author_facet |
Evelyn, T. P. T. Traxler, G. S. |
author_sort |
Evelyn, T. P. T. |
title |
Viral Erythrocytic Necrosis: Natural Occurrence in Pacific Salmon and Experimental Transmission |
title_short |
Viral Erythrocytic Necrosis: Natural Occurrence in Pacific Salmon and Experimental Transmission |
title_full |
Viral Erythrocytic Necrosis: Natural Occurrence in Pacific Salmon and Experimental Transmission |
title_fullStr |
Viral Erythrocytic Necrosis: Natural Occurrence in Pacific Salmon and Experimental Transmission |
title_full_unstemmed |
Viral Erythrocytic Necrosis: Natural Occurrence in Pacific Salmon and Experimental Transmission |
title_sort |
viral erythrocytic necrosis: natural occurrence in pacific salmon and experimental transmission |
publisher |
Canadian Science Publishing |
publishDate |
1978 |
url |
http://dx.doi.org/10.1139/f78-145 http://www.nrcresearchpress.com/doi/pdf/10.1139/f78-145 |
long_lat |
ENVELOPE(-19.455,-19.455,65.656,65.656) |
geographic |
Pacific Keta |
geographic_facet |
Pacific Keta |
genre |
Pink salmon |
genre_facet |
Pink salmon |
op_source |
Journal of the Fisheries Research Board of Canada volume 35, issue 6, page 903-907 ISSN 0015-296X |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/f78-145 |
container_title |
Journal of the Fisheries Research Board of Canada |
container_volume |
35 |
container_issue |
6 |
container_start_page |
903 |
op_container_end_page |
907 |
_version_ |
1785573048529715200 |