Non-animal protein hydrolysates from agro-industrial wastes: A prospect of alternative inputs for cultured meat

Author(s)

Flaibam, Barbara ; da Silva, Marcos F. ; de Melo, Allan H. Felix ; Carvalho, Priscila Hoffmann ; Galland, Fabiana ; Pacheco, Maria Teresa Bertoldo ; Goldbeck, Rosana

• Document type: Journal article
• Source: Food Chemistry; v. 443, p. 13-pg., 2024-01-26.

Abstract

In light of the growing demand for alternative protein sources, laboratory-grown meat has been proposed as a potential solution to the challenges posed by conventional meat production. Cultured meat does not require animal slaughter and uses sustainable production methods, contributing to animal welfare, human health, and environmental sustainability. However, some challenges still need to be addressed in cultured meat production, such as the use of fetal bovine serum for medium supplementation. This ingredient has limited availability, increases production costs, and raises ethical concerns. This review explores the potential of non-animal protein hydrolysates derived from agro-industrial wastes as substitutes for critical components of fetal bovine serum in cultured meat production. Despite the lack of standardization of hydrolysate composition, the potential benefits of this alternative protein source may outweigh its disadvantages. Future research holds promise for increasing the accessibility of cultured meat. (AU)

• FAPESP's process: 22/15221-1 - Xylooligosaccharides production from agroindustrial wastes and technological application in meat and plant-based products
• Grantee: Rosana Goldbeck Coelho
• Support Opportunities: Regular Research Grants