Integrative Metabolomics for Assessing the Effect of Insect (Hermetia illucens) Protein Extract on Rainbow Trout Metabolism
| hal.structure.identifier | Nutrition, Métabolisme, Aquaculture [NuMéA] | |
| dc.contributor.author | ROQUES, Simon | |
| hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
| hal.structure.identifier | Plateforme Bordeaux Metabolome | |
| hal.structure.identifier | MetaboHUB-Bordeaux | |
| dc.contributor.author | DEBORDE, Catherine | |
| hal.structure.identifier | Copalis Industrie | |
| dc.contributor.author | GUIMAS, Laurence | |
| hal.structure.identifier | Coopérative Le Gouessant [Lamballe] | |
| dc.contributor.author | MARCHAND, Yann | |
| hal.structure.identifier | Phileo Lesaffre Animal Care | |
| dc.contributor.author | RICHARD, Nadege | |
| hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
| hal.structure.identifier | Plateforme Bordeaux Metabolome | |
| hal.structure.identifier | MetaboHUB-Bordeaux | |
| dc.contributor.author | JACOB, Daniel | |
| hal.structure.identifier | Nutrition, Métabolisme, Aquaculture [NuMéA] | |
| dc.contributor.author | SKIBA-CASSY, Sandrine | |
| hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
| hal.structure.identifier | Plateforme Bordeaux Metabolome | |
| hal.structure.identifier | MetaboHUB-Bordeaux | |
| dc.contributor.author | MOING, Annick | |
| hal.structure.identifier | Nutrition, Métabolisme, Aquaculture [NuMéA] | |
| dc.contributor.author | FAUCONNEAU, Benoit | |
| dc.date.issued | 2020-03 | |
| dc.identifier.issn | 2218-1989 | |
| dc.description.abstractEn | Nutrition of high trophic species in aquaculture is faced with the development of sustainable plant-based diets. Insects seem particularly promising for supplementing plant-based diets. However, the complex effect of whole insect meal on fish metabolism is not well understood, and even less is known about insect meal extracts. The purpose of this work was to decipher the metabolic utilization of a plant-based diet supplemented with the gradual addition of an insect protein extract (insect hydrolysate at 0%, 5%, 10% and 15%). 1H-NMR profiling was used to assess metabolites in experimental diets and in fish plasma, liver and muscle. A significant dose-dependent increase in growth and feed efficiency with increasing insect extract amounts was observed. The incremental incorporation of the insect extract in diet had a significant and progressive impact on the profile of dietary soluble compounds and trout metabolome. The metabolites modulated by dietary insect extracts in plasma and tissues were involved in protein and energy metabolism. This was associated with the efficient metabolic use of dietary free amino acids toward protein synthesis through the concomitant supply of balanced free amino acids and energy substrates in muscle. The findings provide new insights into how the dietary food metabolome affects fish metabolism. | |
| dc.description.sponsorship | Développement d'une infrastructure française distribuée pour la métabolomique dédiée à l'innovation - ANR-11-INBS-0010 | |
| dc.language.iso | en | |
| dc.publisher | MDPI | |
| dc.rights.uri | http://creativecommons.org/licenses/by/ | |
| dc.subject.en | integrative metabolomics | |
| dc.subject.en | fish nutrition | |
| dc.subject.en | insect | |
| dc.subject.en | proton NMR | |
| dc.subject.en | profiling | |
| dc.subject.en | Oncorhynchus mykiss | |
| dc.subject.en | Hermetia illucens ▼ Show Figures | |
| dc.title.en | Integrative Metabolomics for Assessing the Effect of Insect (Hermetia illucens) Protein Extract on Rainbow Trout Metabolism | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.3390/metabo10030083 | |
| dc.subject.hal | Sciences du Vivant [q-bio]/Alimentation et Nutrition | |
| dc.subject.hal | Chimie/Chimie analytique | |
| dc.subject.hal | Sciences du Vivant [q-bio]/Biochimie, Biologie Moléculaire/Biochimie [q-bio.BM] | |
| dc.subject.hal | Sciences du Vivant [q-bio]/Sciences agricoles/Science des productions animales | |
| bordeaux.journal | Metabolites | |
| bordeaux.page | 83 | |
| bordeaux.volume | 10 | |
| bordeaux.issue | 3 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-02570723 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-02570723v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Metabolites&rft.date=2020-03&rft.volume=10&rft.issue=3&rft.spage=83&rft.epage=83&rft.eissn=2218-1989&rft.issn=2218-1989&rft.au=ROQUES,%20Simon&DEBORDE,%20Catherine&GUIMAS,%20Laurence&MARCHAND,%20Yann&RICHARD,%20Nadege&rft.genre=article |
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