Intestinal colonization potential of turbot (Scophthalmus maximus)- and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum
Of more than 400 bacteria isolated from turbot (Scophthalmus maximus), 89 have previously been shown to inhibit the in vitro growth of the fish pathogen Vibrio anguillarum. The aim of the present study was to investigate the potential of seven of these strains, as well as of intestinal isolates (fou...
Published in: | Applied and Environmental Microbiology |
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Language: | English |
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American Society for Microbiology
1992
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Online Access: | http://dx.doi.org/10.1128/aem.58.2.551-556.1992 https://journals.asm.org/doi/pdf/10.1128/aem.58.2.551-556.1992 |
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crasmicro:10.1128/aem.58.2.551-556.1992 2023-11-05T03:44:52+01:00 Intestinal colonization potential of turbot (Scophthalmus maximus)- and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum Olsson, J C Westerdahl, A Conway, P L Kjelleberg, S 1992 http://dx.doi.org/10.1128/aem.58.2.551-556.1992 https://journals.asm.org/doi/pdf/10.1128/aem.58.2.551-556.1992 en eng American Society for Microbiology https://journals.asm.org/non-commercial-tdm-license Applied and Environmental Microbiology volume 58, issue 2, page 551-556 ISSN 0099-2240 1098-5336 Ecology Applied Microbiology and Biotechnology Food Science Biotechnology journal-article 1992 crasmicro https://doi.org/10.1128/aem.58.2.551-556.1992 2023-10-09T16:09:55Z Of more than 400 bacteria isolated from turbot (Scophthalmus maximus), 89 have previously been shown to inhibit the in vitro growth of the fish pathogen Vibrio anguillarum. The aim of the present study was to investigate the potential of seven of these strains, as well as of intestinal isolates (four strains) from a closely related fish, dab (Limanda limanda), for colonizing farmed turbot as a means of protecting the host from infection by V. anguillarum. In addition, the inhibitory effect of these strains on the pathogen was further studied. Colonization potential was measured by the capacity of the strains to adhere to and grow in turbot intestinal mucus. These parameters were also used to investigate the potential of V. anguillarum to amplify in the turbot intestinal tract. Because of the observed rapid growth of V. anguillarum in intestinal mucus, it can be proposed that the intestinal tract is a site for V. anguillarum multiplication. Strains isolated from the intestine showed greater capacity for adhesion to and growth in fish intestinal mucus than did the pathogen and the skin mucus isolates. All of the isolates released metabolites into the culture medium that had inhibitory effects against V. anguillarum. The results are discussed with emphasis on administering bacteria of host origin to farmed turbot in order to control V. anguillarum-induced disease. Article in Journal/Newspaper Scophthalmus maximus Turbot ASM Journals (American Society for Microbiology - via Crossref) Applied and Environmental Microbiology 58 2 551 556 |
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Open Polar |
collection |
ASM Journals (American Society for Microbiology - via Crossref) |
op_collection_id |
crasmicro |
language |
English |
topic |
Ecology Applied Microbiology and Biotechnology Food Science Biotechnology |
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Ecology Applied Microbiology and Biotechnology Food Science Biotechnology Olsson, J C Westerdahl, A Conway, P L Kjelleberg, S Intestinal colonization potential of turbot (Scophthalmus maximus)- and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum |
topic_facet |
Ecology Applied Microbiology and Biotechnology Food Science Biotechnology |
description |
Of more than 400 bacteria isolated from turbot (Scophthalmus maximus), 89 have previously been shown to inhibit the in vitro growth of the fish pathogen Vibrio anguillarum. The aim of the present study was to investigate the potential of seven of these strains, as well as of intestinal isolates (four strains) from a closely related fish, dab (Limanda limanda), for colonizing farmed turbot as a means of protecting the host from infection by V. anguillarum. In addition, the inhibitory effect of these strains on the pathogen was further studied. Colonization potential was measured by the capacity of the strains to adhere to and grow in turbot intestinal mucus. These parameters were also used to investigate the potential of V. anguillarum to amplify in the turbot intestinal tract. Because of the observed rapid growth of V. anguillarum in intestinal mucus, it can be proposed that the intestinal tract is a site for V. anguillarum multiplication. Strains isolated from the intestine showed greater capacity for adhesion to and growth in fish intestinal mucus than did the pathogen and the skin mucus isolates. All of the isolates released metabolites into the culture medium that had inhibitory effects against V. anguillarum. The results are discussed with emphasis on administering bacteria of host origin to farmed turbot in order to control V. anguillarum-induced disease. |
format |
Article in Journal/Newspaper |
author |
Olsson, J C Westerdahl, A Conway, P L Kjelleberg, S |
author_facet |
Olsson, J C Westerdahl, A Conway, P L Kjelleberg, S |
author_sort |
Olsson, J C |
title |
Intestinal colonization potential of turbot (Scophthalmus maximus)- and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum |
title_short |
Intestinal colonization potential of turbot (Scophthalmus maximus)- and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum |
title_full |
Intestinal colonization potential of turbot (Scophthalmus maximus)- and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum |
title_fullStr |
Intestinal colonization potential of turbot (Scophthalmus maximus)- and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum |
title_full_unstemmed |
Intestinal colonization potential of turbot (Scophthalmus maximus)- and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum |
title_sort |
intestinal colonization potential of turbot (scophthalmus maximus)- and dab (limanda limanda)-associated bacteria with inhibitory effects against vibrio anguillarum |
publisher |
American Society for Microbiology |
publishDate |
1992 |
url |
http://dx.doi.org/10.1128/aem.58.2.551-556.1992 https://journals.asm.org/doi/pdf/10.1128/aem.58.2.551-556.1992 |
genre |
Scophthalmus maximus Turbot |
genre_facet |
Scophthalmus maximus Turbot |
op_source |
Applied and Environmental Microbiology volume 58, issue 2, page 551-556 ISSN 0099-2240 1098-5336 |
op_rights |
https://journals.asm.org/non-commercial-tdm-license |
op_doi |
https://doi.org/10.1128/aem.58.2.551-556.1992 |
container_title |
Applied and Environmental Microbiology |
container_volume |
58 |
container_issue |
2 |
container_start_page |
551 |
op_container_end_page |
556 |
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1781705935463383040 |