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Phycobiliprotein accumulation in cyanobacterium Nostoc linckia AND modification of antioxidant activity

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dc.contributor.author VALUTA, Ana
dc.contributor.author CEPOI, Liliana
dc.contributor.author RUDI, Ludmila
dc.contributor.author BULHAC, Ion
dc.contributor.author BOUROSH, Paulina
dc.contributor.author Olga BOLOGA, Olga
dc.date.accessioned 2024-01-26T10:54:44Z
dc.date.available 2024-01-26T10:54:44Z
dc.date.issued 2015
dc.identifier.citation VALUTA, Ana, CEPOI, Liliana, RUDI, Ludmila et al. Phycobiliprotein accumulation in cyanobacterium Nostoc linckia AND modification of antioxidant activity. In: Analele Universităţii din Oradea. Fascicula Biologie, 2015, tom. 22, iss. 1, pp. 13-19. ISSN 1224-5119. e-ISSN 1844-7589. en_US
dc.identifier.issn 1224-5119
dc.identifier.issn 1844-7589
dc.identifier.uri http://repository.utm.md/handle/5014/26049
dc.description.abstract The article deals with iron(III) coordination compounds with Schiff bases as ligands and their impact on phycobiliprotein accumulation by cyanobacterium Nostoc linckia. Stimulatory effect depends on the applied dose and in case of three compounds, the concentration 20 mg/L was determined as one with moderate intensity. Lower concentrations resulted in an increase of the phycobiliprotein synthesis. There was found a significant positive correlation between phycobiliprotein content and ABTS (2.2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) assay values displayed by aqueous extracts from Nostoc linckia biomass cultivated in nutrient medium with these coordination compounds. Hence, it is possible to modify the antioxidant activity of Nostoc biomass by applying low concentrations of chemical stimuli. en_US
dc.language.iso en en_US
dc.publisher Universitatea din Oradea en_US
dc.relation.ispartofseries Analele Universităţii din Oradea. Fascicula Biologie;2015, tom. 22, iss. 1
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject phycobiliproteins en_US
dc.subject cyanobacteria en_US
dc.subject Nostoc linckia en_US
dc.subject antioxidant activity en_US
dc.subject ligands en_US
dc.title Phycobiliprotein accumulation in cyanobacterium Nostoc linckia AND modification of antioxidant activity en_US
dc.type Article en_US


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