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Pregled bibliografske jedinice broj: 1231814

Improvement of the Nutraceutical Profile of Brewer’s Spent Grain after Treatment with Trametes versicolor


Zeko-Pivač, Anđela; Bošnjaković, Anja; Planinić, Mirela; Parlov Vuković, Jelena; Novak, Predrag; Jednačak, Tomislav; Tišma, Marina
Improvement of the Nutraceutical Profile of Brewer’s Spent Grain after Treatment with Trametes versicolor // Microorganisms, 10 (2022), 2295, 16 doi:10.3390/microorganisms10112295 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1231814 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Improvement of the Nutraceutical Profile of Brewer’s Spent Grain after Treatment with Trametes versicolor

Autori
Zeko-Pivač, Anđela ; Bošnjaković, Anja ; Planinić, Mirela ; Parlov Vuković, Jelena ; Novak, Predrag ; Jednačak, Tomislav ; Tišma, Marina

Izvornik
Microorganisms (2076-2607) 10 (2022); 2295, 16

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
brewer’s spent grain ; solid-state fermentation ; Trametes versicolor ; enzyme cocktail ; phenolic compounds

Sažetak
Brewer’s spent grain (BSG) is an important secondary raw material that provides a readily available natural source of nutraceuticals. It finds its largest application as animal feed and part of the human diet, while the future perspective predicts an application in the production of value-added products. In order to investigate a sustainable BSG treatment method, two BSG samples (BSG1 and BSG2) were evaluated as substrates for the production of hydrolytic (xylanase, β-glucosidase and cellulase) and lignolytic enzymes (laccase, manganese peroxidase and lignin peroxidase) by solid-state fermentation (SSF) with Trametes versicolor while improving BSG nutritional value. The biological treatment was successful for the production of all hydrolytic enzymes and laccase and manganese peroxidase, while it was unsuccessful for the production of lignin peroxidase. Because the two BSGs were chemically different, the Trametes versicolor enzymes were synthesized at different fermentation times and had different activities. Consequently, the chemical composition of the two BSG samples at the end of fermentation was also different. The biological treatment had a positive effect on the increase in protein content, ash content, polyphenolic compounds, and sugars in BSG1. In BSG2, there was a decrease in the content of reducing sugars. Cellulose, hemicellulose, and lignin were degraded in BSG1, whereas only cellulose was degraded in BSG2, and the content of hemicellulose and lignin increased. The fat content decreased in both samples. The safety- related correctness analysis showed that the biologically treated sample did not contain any harmful components and was therefore safe for use in nutritionally enriched animal feed.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Biotehnologija



POVEZANOST RADA


Projekti:
--KK.01.1.1.04.0107 - Biokonverzija lignoceluloznog materijala u visokovrijednu hranu za životinje (Bio4Feed) (Planinić, Mirela) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Prehrambeno-tehnološki fakultet, Osijek,
Prirodoslovno-matematički fakultet, Zagreb

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada doi www.mdpi.com

Citiraj ovu publikaciju:

Zeko-Pivač, Anđela; Bošnjaković, Anja; Planinić, Mirela; Parlov Vuković, Jelena; Novak, Predrag; Jednačak, Tomislav; Tišma, Marina
Improvement of the Nutraceutical Profile of Brewer’s Spent Grain after Treatment with Trametes versicolor // Microorganisms, 10 (2022), 2295, 16 doi:10.3390/microorganisms10112295 (međunarodna recenzija, članak, znanstveni)
Zeko-Pivač, A., Bošnjaković, A., Planinić, M., Parlov Vuković, J., Novak, P., Jednačak, T. & Tišma, M. (2022) Improvement of the Nutraceutical Profile of Brewer’s Spent Grain after Treatment with Trametes versicolor. Microorganisms, 10, 2295, 16 doi:10.3390/microorganisms10112295.
@article{article, author = {Zeko-Piva\v{c}, An\djela and Bo\v{s}njakovi\'{c}, Anja and Planini\'{c}, Mirela and Parlov Vukovi\'{c}, Jelena and Novak, Predrag and Jedna\v{c}ak, Tomislav and Ti\v{s}ma, Marina}, year = {2022}, pages = {16}, DOI = {10.3390/microorganisms10112295}, chapter = {2295}, keywords = {brewer’s spent grain, solid-state fermentation, Trametes versicolor, enzyme cocktail, phenolic compounds}, journal = {Microorganisms}, doi = {10.3390/microorganisms10112295}, volume = {10}, issn = {2076-2607}, title = {Improvement of the Nutraceutical Profile of Brewer’s Spent Grain after Treatment with Trametes versicolor}, keyword = {brewer’s spent grain, solid-state fermentation, Trametes versicolor, enzyme cocktail, phenolic compounds}, chapternumber = {2295} }
@article{article, author = {Zeko-Piva\v{c}, An\djela and Bo\v{s}njakovi\'{c}, Anja and Planini\'{c}, Mirela and Parlov Vukovi\'{c}, Jelena and Novak, Predrag and Jedna\v{c}ak, Tomislav and Ti\v{s}ma, Marina}, year = {2022}, pages = {16}, DOI = {10.3390/microorganisms10112295}, chapter = {2295}, keywords = {brewer’s spent grain, solid-state fermentation, Trametes versicolor, enzyme cocktail, phenolic compounds}, journal = {Microorganisms}, doi = {10.3390/microorganisms10112295}, volume = {10}, issn = {2076-2607}, title = {Improvement of the Nutraceutical Profile of Brewer’s Spent Grain after Treatment with Trametes versicolor}, keyword = {brewer’s spent grain, solid-state fermentation, Trametes versicolor, enzyme cocktail, phenolic compounds}, chapternumber = {2295} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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