Use of Waste Substrates for the Lipid Production by Yeasts of the Genus Metschnikowia—Screening Study

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dc.contributor.authorNěmcová, Andreacs
dc.contributor.authorSzotkowski, Martincs
dc.contributor.authorSamek, Otacs
dc.contributor.authorCagáňová, Lindacs
dc.contributor.authorSipiczki, Matthiascs
dc.contributor.authorMárová, Ivanacs
dc.coverage.issue11cs
dc.coverage.volume9cs
dc.date.accessioned2021-12-16T11:54:53Z
dc.date.available2021-12-16T11:54:53Z
dc.date.issued2021-11-04cs
dc.description.abstractOleogenic yeasts are characterized by the ability to accumulate increased amounts of lipids under certain conditions. These microbial lipids differ in their fatty acid composition, which allows them to be widely used in the biotechnology industry. The work focuses on the influence of various stress factors in the cultivation process, such as reduced temperature or nutritional stress through the use of various waste substrates, together with manipulating the ratio of carbon and nitrogen sources in the medium. The ability of yeast to produce significant amounts of unsaturated fatty acids was also demonstrated in the work. The most suitable substrate for lipid production was a medium containing glycerol, where the amount of accumulated lipids in the yeast M. pulcherrima 1232 was up to 36%. In our work, the crude animal fat was used for the production of high-value lipids, which to the best of our knowledge is a new result.en
dc.formattextcs
dc.format.extent1-23cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationMicroorganisms. 2021, vol. 9, issue 11, p. 1-23.en
dc.identifier.doi10.3390/microorganisms9112295cs
dc.identifier.issn2076-2607cs
dc.identifier.other175299cs
dc.identifier.urihttp://hdl.handle.net/11012/203232
dc.language.isoencs
dc.publisherMDPIcs
dc.relation.ispartofMicroorganismscs
dc.relation.urihttps://www.mdpi.com/2076-2607/9/11/2295cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2076-2607/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectyeastsen
dc.subjectMetschnikowiaen
dc.subjectlipidsen
dc.subjectanimal faten
dc.subjectstress factorsen
dc.titleUse of Waste Substrates for the Lipid Production by Yeasts of the Genus Metschnikowia—Screening Studyen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-175299en
sync.item.dbtypeVAVen
sync.item.insts2021.12.16 12:54:52en
sync.item.modts2021.12.16 12:15:08en
thesis.grantorVysoké učení technické v Brně. Fakulta chemická. Ústav chemie potravin a biotechnologiícs
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