Počet záznamů: 1  

Production of structured triacylglycerols from microalgae

  1. 1. 0433020 - MBU-M 2015 RIV GB eng J - Článek v odborném periodiku
    Řezanka, Tomáš - Lukavský, Jaromír - Nedbalová, Linda - Sigler, Karel
    Production of structured triacylglycerols from microalgae.
    Phytochemistry. Roč. 104, AUG 2014 (2014), s. 95-104 ISSN 0031-9422
    Grant CEP: GA ČR(CZ) GAP503/11/0215
    Institucionální podpora: RVO:61388971 ; RVO:67985939
    Klíčová slova: microalgae * enantiomers * chiral LC
    Kód oboru RIV: EE - Mikrobiologie, virologie
    Impakt faktor: 2.547, rok: 2014

    Structured triacylglycerols (TAGS) were isolated from nine cultivated strains of microalgae belonging to different taxonomic groups, i.e. Audouinella eugena, Balbiania investiens, Myrmecia bisecta, Nannochloropsis limnetica, Palmodictyon varium, Phaeodactylum tricornutum, Pseudochantransia sp., Thorea ramosissima, and Trachydiscus minutus. They were separated and isolated by means of NARP-LC/MS-APCI and chiral LC and the positional isomers and enantiomers of TAGs with two polyunsaturated, i.e. arachidonic (A) and eicosapentaenoic (E) acids and one saturated, i.e. palmitic acid (P) were identified. Algae that produce eicosapentaenoic acid were found to biosynthesize more asymmetrical TAGs, i.e. PPE or PEE, whereas algae which produced arachidonic acid give rise to symmetrical TAGs, i.e. PAP or APA, irrespective of their taxonomical classification
    Trvalý link: http://hdl.handle.net/11104/0237345