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A comprehensive review of fish protein hydrolysates targeting pet food formulations

2025-01-01Journal article Embargoed access
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dc.contributor.authorRibeiro, Tânia Bragança
dc.contributor.authorMaia, Margarida R. G.
dc.contributor.authorFonseca, António J. M.
dc.contributor.authorMarques, Bianca
dc.contributor.authorCaleja, Cristina
dc.contributor.authorRosa, Ana
dc.contributor.authorMartins, Rui
dc.contributor.authorAlmeida, André
dc.contributor.authorMota, Maria J.
dc.contributor.authorAires, Tiago
dc.contributor.authorRocha, Cristina M. R.
dc.contributor.authorTeixeira, José A.
dc.contributor.authorCabrita, Ana R. J.
dc.contributor.authorBarros, Lillian
dc.contributor.authorPintado, Manuela
dc.date.accessioned2025-02-05T17:19:49Z
dc.date.embargo2025-11-24
dc.date.issued2025-01-01
dc.description.abstractThe fish industry generates significant amounts of fish by- and co-products (FBCPs) annually, projected to reach 160.8 million tonnes by 2030. This growth highlights the urgent need for sustainable FBCP management and an opportunity to improve the sector's environmental sustainability. Fish protein hydrolysates (FBCPHs) and bioactive peptides (BPs) derived from these FBCPs are gaining recognition in the pet food sector for their nutritional and bioactives benefits. FBCPHs, primarily sourced from category 3 by-products unsuitable for human consumption, could significantly enhance the economic viability of both industries. This review analyzes production processes, highlighting the benefits and challenges of enzymatic hydrolysis and reviewed emerging technologies such as subcritical water hydrolysis (SWH), which are promising sustainable alternatives by enhancing extraction efficiency and reducing energy consumption. The review explores FBCPHs' applications in pet food, focusing on beneficial biological activities (e.g. antioxidant, prebiotic, neuroprotective). Findings show FBCPHs have significant potential in pet food formulations, providing palatability, hypoallergenic benefits, and addressing health concerns like gastrointestinal disorders and stress-related behaviors. However, further research is required to optimize production processes, scale industrial application, and ensure regulatory compliance. In conclusion, FBCPHs present a valuable solution for promoting sustainability, improving pet nutrition, and supporting the circular economy.pt_PT
dc.description.versioninfo:eu-repo/semantics/acceptedVersionpt_PT
dc.identifier.doi10.1080/87559129.2024.2430660pt_PT
dc.identifier.eid85213367368
dc.identifier.issn8755-9129
dc.identifier.urihttp://hdl.handle.net/10400.14/48073
dc.identifier.wos001361865000001
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectBioactive peptidespt_PT
dc.subjectCompanion animalspt_PT
dc.subjectAnimal nutritionpt_PT
dc.subjectFish waste valorizationpt_PT
dc.subjectSustainable ingredientspt_PT
dc.subjectBioactive ingredientspt_PT
dc.titleA comprehensive review of fish protein hydrolysates targeting pet food formulationspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage39pt_PT
oaire.citation.endPage1359
oaire.citation.issue5
oaire.citation.startPage1pt_PT
oaire.citation.startPage1321
oaire.citation.titleFood Reviews Internationalpt_PT
oaire.citation.volume41
rcaap.rightsembargoedAccesspt_PT
rcaap.typearticlept_PT

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