Quinoa-derived biopeptides with antioxidant activity and their applications in the pharmaceutical and food industries

Anaya-González Brita, De La Cruz Fernandez Eusebio, Alarcón Reynán Cóndor, Mamani Aycachi Raul Antonio, Urrutia Zegarra Alexandra Antonieta, Bazile Didier. 2025. Quinoa-derived biopeptides with antioxidant activity and their applications in the pharmaceutical and food industries. Ciência e Tecnologia de Alimentos, 45:e00444, 10 p.

Résumé : Bioactive peptides resulting from the hydrolysis of proteins in Chenopodium quinoa Willd. play significant roles in the body as they exhibit a range of biological functions relevant to human health. Enzymatic hydrolysis has been identified as a sustainable and efficient method for bioactive peptide extraction, minimizing environmental impact and maximizing yield. The challenge was to review and compare methodologies for obtaining peptides from protein concentrates and hydrolysates with antioxidant capabilities. Peptides and amino acids with functional properties can be used in the food and pharmaceutical industries, demonstrating significant biological activity (e.g., antioxidant and anti-inflammatory). This highlights Chenopodium quinoa as a valuable source of bioactives, though further in silico and in vivo studies are necessary to fully characterize and validate their potential.

Mots-clés Agrovoc : Chenopodium quinoa, antioxydant, peptide, hydrolyse, teneur en protéines, protéine, industrie alimentaire, valeur nutritive, propriété antimicrobienne, quinoa, pseudo-céréale, industrie pharmaceutique, expérimentation in vivo, composé bioactif, technologie alimentaire

Mots-clés libres : Chenopodium quinoa Willd., Antioxidant, Hydrolysate, Biopeptides

Auteurs et affiliations

• Anaya-González Brita, National University of San Cristobal de Huamanga (PER) - auteur correspondant
• De La Cruz Fernandez Eusebio, National University of San Cristobal de Huamanga (PER)
• Alarcón Reynán Cóndor, National University of San Cristobal de Huamanga (PER)
• Mamani Aycachi Raul Antonio, National University of San Cristobal de Huamanga (PER)
• Urrutia Zegarra Alexandra Antonieta, National University of San Cristobal de Huamanga (PER)
• Bazile Didier, CIRAD-ES-UMR SENS (FRA) ORCID: 0000-0001-5617-9319

Source : Cirad-Agritrop (https://agritrop.cirad.fr/614437/)

Métriques

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