Eicosapentaenoic acid production by Phaeodactylum tricornutum under different culture condition

A tétel rövid nézete
dc.contributor.authorKutasi, J.
dc.contributor.authorSzederkényi, F.
dc.contributor.authorOtt, I.
dc.contributor.authorLászló, M.
dc.date.accessioned2021-06-28T09:58:52Z
dc.date.available2021-06-28T09:58:52Z
dc.date.issued2004-03-16
dc.description.abstractPhaeodactylum tricornutum UTEX 640 strain of microalgae was screened under different culture conditions for their capacity to produce eicosapentaenoic acid (EPA) the most abundant polyunsaturated fatty acid (PUFA). In our experiments, the effect of sodium chlorid, nitrogen source, phosphate, initial pH, as well as the CO 2 content of the medium on production of the eicosapentaenoic acid (EPA) by P. tricornutum were investigated. The EPA content of biomass was enhanced by the low pH of the medium, with increased concentrations of B 17 vitamin and nitrate, and also with decreasing concentrations of sodium chlorid. The EPA is most likely associated with polar (membran) lipids and the role of EPA appears to be involved with membran permeability in microalge. The synthesis of phospholipids, enhances the EPA content of the cells, as expected. The maximum EPA yields were observed under optimum culture condition 43 — 48 mg/g of dry cell weight.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 10 No. 1 (2004) , 133-136.
dc.identifier.doihttps://doi.org/10.31421/IJHS/10/1/453
dc.identifier.eissn2676-931X
dc.identifier.issn1585-0404
dc.identifier.issue1
dc.identifier.jatitleInt. j. hortic. sci.
dc.identifier.jtitleInternational Journal of Horticultural Science
dc.identifier.urihttps://hdl.handle.net/2437/314242en
dc.identifier.volume10
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/453
dc.rights.accessOpen Access
dc.rights.ownerInternational Journal of Horticultural Science
dc.subjectP. tricornutumen
dc.subjectEPAen
dc.subjectpolar lipidsen
dc.subjectvitamins Ben
dc.subjectinitial pHen
dc.titleEicosapentaenoic acid production by Phaeodactylum tricornutum under different culture conditionen
dc.typefolyóiratcikkhu
dc.typearticleen
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