Production of carotenoid enriched yeast biomass of genera Sporidiobolus cultivated on coffee industry waste substrateswaste substra

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F21%3APU142791" target="_blank" >RIV/00216305:26310/21:PU142791 - isvavai.cz</a>

Výsledek na webu

<a href="https://sciendo.com/article/10.2478/ebtj-2021-0031?fbclid=IwAR2N-3_udLZvdKWTrG20peQD7KORjKAsNkD3wjJks9EvO1vaj6pp_BG_n10" target="_blank" >https://sciendo.com/article/10.2478/ebtj-2021-0031?fbclid=IwAR2N-3_udLZvdKWTrG20peQD7KORjKAsNkD3wjJks9EvO1vaj6pp_BG_n10</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Production of carotenoid enriched yeast biomass of genera Sporidiobolus cultivated on coffee industry waste substrateswaste substra

Popis výsledku v původním jazyce

Carotenogenic yeasts are well known for production of carotenoids, sterols, lipids and β-glucans. These metabolites can be further used in pharmaceutical, food and feed industry. They are heterotrophic microorganisms capable of utilizing wide variety of carbon sources including waste substrates of food and feed industry. The research of this work was focused on valorisation of waste spent coffee grounds and several lipid substrates from food industry. In this work several yeast strains of genera Sporidiobolus were tested. Results show, that studied yeast strains were able to grow on SCG hydrolysate and used lipid wastes. Stress induced by these materials led to increased production of lipids, sterols and carotenoids. Furthermore, results show that studied yeast strains are resistant to antimicrobial compounds present in the SCG hydrolysate and oil substrates. Results proved our assumption, that combination of different waste substrates leads to higher stress levels, and thus to hig

Název v anglickém jazyce

Production of carotenoid enriched yeast biomass of genera Sporidiobolus cultivated on coffee industry waste substrateswaste substra

Popis výsledku anglicky

Carotenogenic yeasts are well known for production of carotenoids, sterols, lipids and β-glucans. These metabolites can be further used in pharmaceutical, food and feed industry. They are heterotrophic microorganisms capable of utilizing wide variety of carbon sources including waste substrates of food and feed industry. The research of this work was focused on valorisation of waste spent coffee grounds and several lipid substrates from food industry. In this work several yeast strains of genera Sporidiobolus were tested. Results show, that studied yeast strains were able to grow on SCG hydrolysate and used lipid wastes. Stress induced by these materials led to increased production of lipids, sterols and carotenoids. Furthermore, results show that studied yeast strains are resistant to antimicrobial compounds present in the SCG hydrolysate and oil substrates. Results proved our assumption, that combination of different waste substrates leads to higher stress levels, and thus to hig

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10606 - Microbiology

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů