(1)H-NMR-Based Metabolic Profiling in Muscle and Liver Tissue of Juvenile Turbot (Scophthalmus maximus) Fed with Plant and Animal Protein Sources
Circular economy driven feed ingredients and emerging protein sources, such as insects and microbial meals, has the potential to partially replace fishmeal in diets of high-trophic fish. Even though growth and feed performance are often unaffected at low inclusion levels, the metabolic effects are u...
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Online Access: | http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10221397/ http://www.ncbi.nlm.nih.gov/pubmed/37233653 https://doi.org/10.3390/metabo13050612 |
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ftpubmed:oai:pubmedcentral.nih.gov:10221397 2023-06-18T03:42:55+02:00 (1)H-NMR-Based Metabolic Profiling in Muscle and Liver Tissue of Juvenile Turbot (Scophthalmus maximus) Fed with Plant and Animal Protein Sources Hoerterer, Christina Petereit, Jessica Lannig, Gisela Bock, Christian Buck, Bela H. 2023-04-28 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10221397/ http://www.ncbi.nlm.nih.gov/pubmed/37233653 https://doi.org/10.3390/metabo13050612 en eng MDPI http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10221397/ http://www.ncbi.nlm.nih.gov/pubmed/37233653 http://dx.doi.org/10.3390/metabo13050612 © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Metabolites Article Text 2023 ftpubmed https://doi.org/10.3390/metabo13050612 2023-06-04T01:00:40Z Circular economy driven feed ingredients and emerging protein sources, such as insects and microbial meals, has the potential to partially replace fishmeal in diets of high-trophic fish. Even though growth and feed performance are often unaffected at low inclusion levels, the metabolic effects are unknown. This study examined the metabolic response of juvenile turbot (Scophthalmus maximus) to diets with graded fishmeal replacement with plant, animal, and emerging protein sources (PLANT, PAP, and MIX) in comparison to a commercial-like diet (CTRL). A (1)H-nuclear magnetic resonance (NMR) spectroscopy was used to assess the metabolic profiles of muscle and liver tissue after feeding the fish the experimental diets for 16 weeks. The comparative approach revealed a decrease in metabolites that are associated with energy deficiency in both tissues of fish fed with fishmeal-reduced diets compared to the commercial-like diet (CTRL). Since growth and feeding performance were unaffected, the observed metabolic response suggests that the balanced feed formulations, especially at lower fishmeal replacement levels, have the potential for industry application. Text Scophthalmus maximus Turbot PubMed Central (PMC) Metabolites 13 5 612 |
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Article Hoerterer, Christina Petereit, Jessica Lannig, Gisela Bock, Christian Buck, Bela H. (1)H-NMR-Based Metabolic Profiling in Muscle and Liver Tissue of Juvenile Turbot (Scophthalmus maximus) Fed with Plant and Animal Protein Sources |
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Circular economy driven feed ingredients and emerging protein sources, such as insects and microbial meals, has the potential to partially replace fishmeal in diets of high-trophic fish. Even though growth and feed performance are often unaffected at low inclusion levels, the metabolic effects are unknown. This study examined the metabolic response of juvenile turbot (Scophthalmus maximus) to diets with graded fishmeal replacement with plant, animal, and emerging protein sources (PLANT, PAP, and MIX) in comparison to a commercial-like diet (CTRL). A (1)H-nuclear magnetic resonance (NMR) spectroscopy was used to assess the metabolic profiles of muscle and liver tissue after feeding the fish the experimental diets for 16 weeks. The comparative approach revealed a decrease in metabolites that are associated with energy deficiency in both tissues of fish fed with fishmeal-reduced diets compared to the commercial-like diet (CTRL). Since growth and feeding performance were unaffected, the observed metabolic response suggests that the balanced feed formulations, especially at lower fishmeal replacement levels, have the potential for industry application. |
format |
Text |
author |
Hoerterer, Christina Petereit, Jessica Lannig, Gisela Bock, Christian Buck, Bela H. |
author_facet |
Hoerterer, Christina Petereit, Jessica Lannig, Gisela Bock, Christian Buck, Bela H. |
author_sort |
Hoerterer, Christina |
title |
(1)H-NMR-Based Metabolic Profiling in Muscle and Liver Tissue of Juvenile Turbot (Scophthalmus maximus) Fed with Plant and Animal Protein Sources |
title_short |
(1)H-NMR-Based Metabolic Profiling in Muscle and Liver Tissue of Juvenile Turbot (Scophthalmus maximus) Fed with Plant and Animal Protein Sources |
title_full |
(1)H-NMR-Based Metabolic Profiling in Muscle and Liver Tissue of Juvenile Turbot (Scophthalmus maximus) Fed with Plant and Animal Protein Sources |
title_fullStr |
(1)H-NMR-Based Metabolic Profiling in Muscle and Liver Tissue of Juvenile Turbot (Scophthalmus maximus) Fed with Plant and Animal Protein Sources |
title_full_unstemmed |
(1)H-NMR-Based Metabolic Profiling in Muscle and Liver Tissue of Juvenile Turbot (Scophthalmus maximus) Fed with Plant and Animal Protein Sources |
title_sort |
(1)h-nmr-based metabolic profiling in muscle and liver tissue of juvenile turbot (scophthalmus maximus) fed with plant and animal protein sources |
publisher |
MDPI |
publishDate |
2023 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10221397/ http://www.ncbi.nlm.nih.gov/pubmed/37233653 https://doi.org/10.3390/metabo13050612 |
genre |
Scophthalmus maximus Turbot |
genre_facet |
Scophthalmus maximus Turbot |
op_source |
Metabolites |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10221397/ http://www.ncbi.nlm.nih.gov/pubmed/37233653 http://dx.doi.org/10.3390/metabo13050612 |
op_rights |
© 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
op_doi |
https://doi.org/10.3390/metabo13050612 |
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Metabolites |
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13 |
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