Mycobacterium salmoniphilum infection in farmed Atlantic salmon, Salmo salar L
© 2011 Blackwell Publishing Ltd.
| Veröffentlicht in: | Journal of fish diseases. - 1998. - 34(2011), 10 vom: 01. Okt., Seite 769-81 |
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| Weitere Verfasser: | , , |
| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2011
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| Zugriff auf das übergeordnete Werk: | Journal of fish diseases |
| Schlagworte: | Journal Article Research Support, Non-U.S. Gov't DNA, Ribosomal Spacer RNA, Ribosomal, 16S |
| Zusammenfassung: | © 2011 Blackwell Publishing Ltd. Multiple greyish-white visceral nodules containing abundant rapidly growing and acid-fast bacteria, subsequently identified as Mycobacterium salmoniphilum, were detected in moribund and newly dead market-sized fish during a period of increased mortality in an Atlantic salmon, Salmo salar, farm in western Norway. Isolates cultured from diseased fish were phenotypically consistent with Mycobacterium sp. previously isolated from Atlantic salmon [MT 1890 (= NCIMB13533), MT1892, MT1900 and MT1901] in the Shetland Isles, Scotland. Partial sequences of 16S rDNA, ribosomal RNA internal transcribed spacer (ITS1), 65-kDa heat-shock protein (Hsp65) and β subunit of RNA polymerase (rpoB) revealed 97-99% similarity with M. salmoniphilum type strain ATCC 13758(T) . The source of infection was not confirmed. Koch's postulates were fulfilled following experimental challenge of Atlantic salmon with field isolate NVI6598 (FJ616988). Mortality was recorded in experimentally infected fish; however, the infection remained subclinical in the majority of affected fish over the 131-day challenge period |
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| Beschreibung: | Date Completed 21.12.2011 Date Revised 30.09.2020 published: Print GENBANK: FJ616948, FJ616949, FJ616950, FJ616951, FJ616952, FJ616953, FJ616954, FJ616955, FJ616956, FJ616957, FJ616958, FJ616959, FJ616960, FJ616961, FJ616962, FJ616963, FJ616964, FJ616965, FJ616975, FJ616976, FJ616977, FJ616978, FJ616979, FJ616980, FJ616981, FJ616982, FJ616983, FJ616984, FJ616985, FJ616986, FJ616987, FJ616988, FJ616989, HM630563, HM630564, HM630565, HM630566, HM630567, HM630568, HM630569 ErratumIn: J Fish Dis. 2011 Dec;34(12):959-60 Citation Status MEDLINE |
| ISSN: | 1365-2761 |
| DOI: | 10.1111/j.1365-2761.2011.01293.x |