Advanced enzymatic hydrolysis of food proteins for the production of bioactive peptides

Mora, Leticia; Toldrá, Fidel

doi:10.1016/j.cofs.2022.100973

Cited by 62 publications

(17 citation statements)

References 56 publications

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“…They can recover compounds, for example, bioactive peptides from marine protein hydrolyzates, without loss of their functionality. , From an industrial perspective, the reusability of immobilized enzymes and membrane separation techniques offers viable, cost-effective green processes. Nevertheless, further research is needed to overcome the challenges related to large-scale production of bioactive molecules …”

Section: Green Chemistry To Valorize Seafood Side Streamsmentioning

confidence: 99%

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Green Chemistry to Valorize Seafood Side Streams: An Ecofriendly Roadmap toward Sustainability

Venugopal,

Sasidharan,

Rustad

2023

J. Agric. Food Chem.

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A major challenge facing sustainable seafood production is the voluminous amounts of nutrient-rich seafood side streams consisting of by-catch, processing discards, and process effluents. There is a lack of a comprehensive model for optimal valorization of the side streams. Upcoming green chemistry-based processing has the potential to recover diverse valuable compounds from seafood side streams in an ecofriendly manner. Microbial and enzymatic bioconversions form major green processes capable of releasing biomolecules from seafood matrices under mild conditions. Novel green solvents, because of their low toxicity and recyclable nature, can extract bioactive compounds. Nonthermal technologies such as ultrasound, supercritical fluid, and membrane filtration can complement green extractions. The extracted proteins, peptides, polyunsaturated fatty acids, chitin, chitosan, and others function as nutraceuticals, food supplements, additives, etc. Green processing can address environmental, economic, and technological challenges of valorization of seafood side streams, thereby supporting sustainable seafood production. Green processing can also encourage bioenergy production. Multiple green processes, integrated in a marine biorefinery, can optimize valorization on a zero-waste trade-off, for a circular blue economy. A green chemistry-based valorization framework has the potential to meet the Sustainable Development Goals (SDGs) of the United Nations.

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Section: Green Chemistry To Valorize Seafood Side Streamsmentioning

confidence: 99%

“…Nevertheless, further research is needed to overcome the challenges related to large-scale production of bioactive molecules. 73…”

Section: Green Chemistry To Valorize Seafood Side Streamsmentioning

confidence: 99%

Green Chemistry to Valorize Seafood Side Streams: An Ecofriendly Roadmap toward Sustainability

Venugopal,

Sasidharan,

Rustad

2023

J. Agric. Food Chem.

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“…Although the LCA and LCC results indicated that the use of MSW as a feedstock for microbial fermentation and bioconversion is a promising alternative to the current disposal options, further process improvements are needed, particularly in the hydrolytic pre-treatment step. A wealth of studies aimed at developing efficient physiochemical and enzymatic deconstruction strategies for the individual polymers and macromolecules that comprise the constituent fractions of MSW waste exist [80][81][82][83] , and can be leveraged towards developing efficient mixed fraction hydrolysis. 84,85 .…”

Section: Phamentioning

confidence: 99%

Complex waste stream valorisation through combined enzymatic hydrolysis and catabolic assimilation byPseudomonas putida

Gonzalez

Chacόn

Fisher

et al. 2023

Preprint

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Linear consumption models in combination with the poor waste management results in negative impact upon the climate and environment. Here we show an advanced biorefinery concept to produce biopolymers and recombinant therapeutic proteins from municipal solid waste. Careful selection and metabolic engineering of Pseudomonas putida was employed to permit efficient co-utilisation of complex, heterogenous substrate compositions derived from the most abundant municipal solid waste fractions. Enzymatic pre-treatment of the feedstock was performed, which afforded sufficient carbon for growth and bio-production of value-added products. Unlike current waste processing methods and supply of feedstocks for bio-based manufacturing, this biorefinery concept re-directs the carbon away from direct emissions and creates a land-use negative feedstock ideal for advanced biomanufacturing. We envisage this demonstration will lead to the creation of circular consumption solutions for waste and bio-production of a range of chemicals and materials in future resource finite scenarios.

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“…Among industrial enzymes, hydrolases, particularly proteases and lipases, are extensively employed, with proteases being among the best characterized [28]. Enzymatic hydrolysis exhibits significant potential in recovering proteins and peptides from protein-rich side streams [25,29]. The primary outcome from these processes is fish protein hydrolysates serving as both a protein source and a source of bioactive peptides.…”

Section: Enzyme Assisted Bioconversionmentioning

confidence: 99%

Biotechnology for Increased Resource Utilization of Fish Side-Streams

2023

Nutr Res Food Sci J

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Advanced enzymatic hydrolysis of food proteins for the production of bioactive peptides

Cited by 62 publications

References 56 publications

Green Chemistry to Valorize Seafood Side Streams: An Ecofriendly Roadmap toward Sustainability

Green Chemistry to Valorize Seafood Side Streams: An Ecofriendly Roadmap toward Sustainability

Complex waste stream valorisation through combined enzymatic hydrolysis and catabolic assimilation byPseudomonas putida

Biotechnology for Increased Resource Utilization of Fish Side-Streams

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