Effect of yeast species and processing on intestinal microbiota of Atlantic salmon (Salmo salar) fed soybean meal-based diets in seawater ...
Abstract Background Yeasts are gaining attention as alternative ingredients in aquafeeds. However, the impact of yeast inclusion on modulation of intestinal microbiota of fish fed plant-based ingredients is limited. Thus, the present study investigates the effects of yeast and processing on composit...
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ftdatacite:10.6084/m9.figshare.c.6590314.v1 2024-09-15T17:56:10+00:00 Effect of yeast species and processing on intestinal microbiota of Atlantic salmon (Salmo salar) fed soybean meal-based diets in seawater ... Agboola, Jeleel O. Rocha, Sérgio D. C. Mensah, Dominic D. Hansen, Jon Ø. Øyås, Ove Lapeña, David Mydland, Liv T. Arntzen, Magnus Ø. Horn, Svein J. Øverland, Margareth 2024 https://dx.doi.org/10.6084/m9.figshare.c.6590314.v1 https://springernature.figshare.com/collections/Effect_of_yeast_species_and_processing_on_intestinal_microbiota_of_Atlantic_salmon_Salmo_salar_fed_soybean_meal-based_diets_in_seawater/6590314/1 unknown figshare https://dx.doi.org/10.6084/m9.figshare.c.6590314 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Biochemistry Microbiology FOS: Biological sciences Environmental Sciences not elsewhere classified Chemical Sciences not elsewhere classified Ecology Biological Sciences not elsewhere classified Inorganic Chemistry FOS: Chemical sciences Computational Biology Collection article 2024 ftdatacite https://doi.org/10.6084/m9.figshare.c.6590314.v110.6084/m9.figshare.c.6590314 2024-09-02T08:18:07Z Abstract Background Yeasts are gaining attention as alternative ingredients in aquafeeds. However, the impact of yeast inclusion on modulation of intestinal microbiota of fish fed plant-based ingredients is limited. Thus, the present study investigates the effects of yeast and processing on composition, diversity and predicted metabolic capacity of gut microbiota of Atlantic salmon smolt fed soybean meal (SBM)-based diet. Two yeasts, Cyberlindnera jadinii (CJ) and Wickerhamomyces anomalus (WA), were produced in-house and processed by direct heat-inactivation with spray-drying (ICJ and IWA) or autolyzed at 50 °C for 16 h, followed by spray-drying (ACJ and AWA). In a 42-day feeding experiment, fish were fed one of six diets: a fishmeal (FM)-based diet, a challenging diet with 30% SBM and four other diets containing 30% SBM and 10% of each of the four yeast products (i.e., ICJ, ACJ, IWA and AWA). Microbial profiling of digesta samples was conducted using 16S rRNA gene sequencing, and the predicted metabolic ... Article in Journal/Newspaper Atlantic salmon Salmo salar DataCite |
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Open Polar |
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language |
unknown |
topic |
Biochemistry Microbiology FOS: Biological sciences Environmental Sciences not elsewhere classified Chemical Sciences not elsewhere classified Ecology Biological Sciences not elsewhere classified Inorganic Chemistry FOS: Chemical sciences Computational Biology |
spellingShingle |
Biochemistry Microbiology FOS: Biological sciences Environmental Sciences not elsewhere classified Chemical Sciences not elsewhere classified Ecology Biological Sciences not elsewhere classified Inorganic Chemistry FOS: Chemical sciences Computational Biology Agboola, Jeleel O. Rocha, Sérgio D. C. Mensah, Dominic D. Hansen, Jon Ø. Øyås, Ove Lapeña, David Mydland, Liv T. Arntzen, Magnus Ø. Horn, Svein J. Øverland, Margareth Effect of yeast species and processing on intestinal microbiota of Atlantic salmon (Salmo salar) fed soybean meal-based diets in seawater ... |
topic_facet |
Biochemistry Microbiology FOS: Biological sciences Environmental Sciences not elsewhere classified Chemical Sciences not elsewhere classified Ecology Biological Sciences not elsewhere classified Inorganic Chemistry FOS: Chemical sciences Computational Biology |
description |
Abstract Background Yeasts are gaining attention as alternative ingredients in aquafeeds. However, the impact of yeast inclusion on modulation of intestinal microbiota of fish fed plant-based ingredients is limited. Thus, the present study investigates the effects of yeast and processing on composition, diversity and predicted metabolic capacity of gut microbiota of Atlantic salmon smolt fed soybean meal (SBM)-based diet. Two yeasts, Cyberlindnera jadinii (CJ) and Wickerhamomyces anomalus (WA), were produced in-house and processed by direct heat-inactivation with spray-drying (ICJ and IWA) or autolyzed at 50 °C for 16 h, followed by spray-drying (ACJ and AWA). In a 42-day feeding experiment, fish were fed one of six diets: a fishmeal (FM)-based diet, a challenging diet with 30% SBM and four other diets containing 30% SBM and 10% of each of the four yeast products (i.e., ICJ, ACJ, IWA and AWA). Microbial profiling of digesta samples was conducted using 16S rRNA gene sequencing, and the predicted metabolic ... |
format |
Article in Journal/Newspaper |
author |
Agboola, Jeleel O. Rocha, Sérgio D. C. Mensah, Dominic D. Hansen, Jon Ø. Øyås, Ove Lapeña, David Mydland, Liv T. Arntzen, Magnus Ø. Horn, Svein J. Øverland, Margareth |
author_facet |
Agboola, Jeleel O. Rocha, Sérgio D. C. Mensah, Dominic D. Hansen, Jon Ø. Øyås, Ove Lapeña, David Mydland, Liv T. Arntzen, Magnus Ø. Horn, Svein J. Øverland, Margareth |
author_sort |
Agboola, Jeleel O. |
title |
Effect of yeast species and processing on intestinal microbiota of Atlantic salmon (Salmo salar) fed soybean meal-based diets in seawater ... |
title_short |
Effect of yeast species and processing on intestinal microbiota of Atlantic salmon (Salmo salar) fed soybean meal-based diets in seawater ... |
title_full |
Effect of yeast species and processing on intestinal microbiota of Atlantic salmon (Salmo salar) fed soybean meal-based diets in seawater ... |
title_fullStr |
Effect of yeast species and processing on intestinal microbiota of Atlantic salmon (Salmo salar) fed soybean meal-based diets in seawater ... |
title_full_unstemmed |
Effect of yeast species and processing on intestinal microbiota of Atlantic salmon (Salmo salar) fed soybean meal-based diets in seawater ... |
title_sort |
effect of yeast species and processing on intestinal microbiota of atlantic salmon (salmo salar) fed soybean meal-based diets in seawater ... |
publisher |
figshare |
publishDate |
2024 |
url |
https://dx.doi.org/10.6084/m9.figshare.c.6590314.v1 https://springernature.figshare.com/collections/Effect_of_yeast_species_and_processing_on_intestinal_microbiota_of_Atlantic_salmon_Salmo_salar_fed_soybean_meal-based_diets_in_seawater/6590314/1 |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_relation |
https://dx.doi.org/10.6084/m9.figshare.c.6590314 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.6084/m9.figshare.c.6590314.v110.6084/m9.figshare.c.6590314 |
_version_ |
1810432371112017920 |