Detail publikace

The variability of carotenoid pigments and fatty acids produced by some yeasts within Sporidiobolales and Cystofilobasidiales

KOSTOVOVÁ, I. BYRTUSOVÁ, D. RAPTA, M. BABÁK, V. MÁROVÁ, I.

Originální název

The variability of carotenoid pigments and fatty acids produced by some yeasts within Sporidiobolales and Cystofilobasidiales

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

Carotenoids, ergosterol and fatty acids are valuable compounds used in many industrial applications. The conventional sources of these compounds depend on weather conditions, season, geographical location and availability of agricultural land. Therefore, it is important to search for alternative sources and increase its availability for constantly increasing demand. Production of aforementioned compounds exploiting carotenogenic yeasts is promising due to their extraordinary capability to simultaneously produce carotenoids, ergosterol and fatty acids. The present study aimed to characterise the production properties of some lesser known carotenogenic yeasts, especially members of the orders Sporidiobolales and Cystofilobasidiales. The best fatty acid producing strains were S. metaroseus CCY 19-6-20 and C. macerans CCY 10-01-02, producing 4.9 g l(-1) (42% of cell dry weight-CDW) and 4 g l(-1) of medium (36% of CDW), respectively. The largest amounts of carotenoids, in the range 0.8-2.1 mg g(-1) of CDW, were produced by strains R. mucilaginosa CCY 19-04-06, R. toruloides CCY 62-02-04, S. pararoseus CCY 19-09-06, S. metaroseus CCY 19-6-20, C. macerans CCY 10-01-02 and C. infirmominiatum CCY 1718-04. Surprisingly, R. mucilaginosa CCY 19-04-06 produced the highest amounts of carotenoids wherein lycopene represented more than 80% of total carotenoids.

Klíčová slova

Sporidiobolales; Cystofilobasidiales; Carotenoids; Fatty acids; Ergosterol; Carotenogenic yeasts

Autoři

KOSTOVOVÁ, I.; BYRTUSOVÁ, D.; RAPTA, M.; BABÁK, V.; MÁROVÁ, I.

Vydáno

15. 2. 2021

Nakladatel

SPRINGER INTERNATIONAL PUBLISHING AG

Místo

CHAM

ISSN

2585-7290

Periodikum

CHEMICAL PAPERS

Ročník

75

Číslo

7

Stát

Slovenská republika

Strany od

3353

Strany do

3362

Strany počet

10

URL

http://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=1&SID=E3t3PwZwXLt1SuGZEat&page=1&doc=1

BibTex

@article{BUT171468,
  author="Iveta {Kostovová} and Dana {Byrtusová} and Marek {Rapta} and Vladimír {Babák} and Ivana {Márová}",
  title="The variability of carotenoid pigments and fatty acids produced by some yeasts within Sporidiobolales and Cystofilobasidiales",
  journal="CHEMICAL PAPERS",
  year="2021",
  volume="75",
  number="7",
  pages="3353--3362",
  doi="10.1007/s11696-021-01567-1",
  issn="2585-7290",
  url="http://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=1&SID=E3t3PwZwXLt1SuGZEat&page=1&doc=1"
}