Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
1297 10 |
Ultima descărcare din IBN: 2024-01-26 15:16 |
Căutarea după subiecte similare conform CZU |
577+579.61 (1) |
Bazele materiale ale vieții. Biochimie. Biologie moleculară. Biofizică (664) |
Microbiologie aplicată (368) |
SM ISO690:2012 RUDIC, Valeriu, RUDI, Ludmila, CEPOI, Liliana, CHIRIAC, Tatiana, CODREANU, Svetlana, SADOVNIC, Daniela, CHELMENCIUC, Viorica, MISCU, Vera, DIDÎC, Irina. Influenţa stresului oxidativ indus asupra componenţei şi activităţii antioxidante a biomasei de Spirulina platensis. In: Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţele vieţii, 2015, nr. 1(325), pp. 146-153. ISSN 1857-064X. |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţele vieţii | ||||||
Numărul 1(325) / 2015 / ISSN 1857-064X | ||||||
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CZU: 577+579.61 | ||||||
Pag. 146-153 | ||||||
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Descarcă PDF | ||||||
Rezumat | ||||||
Studiul de faţă a fost efectuat in scopul evidenţierii acţiunii stresului oxidativ indus asupra activităţii antioxidante şi conţinutului de componente funcţionale (proteine, β-caroten, ficobiline, fenoli) din biomasa cianobacteriei Spirulina platensis. Pentru inducerea stresului oxidativ au fost utilizaţi compuşii coordinativi ai cobaltului cu bazele Schiff. Conform rezultatelor obţinute, stresul oxidativ indus la spirulină este asociat cu
diminuarea activităţii antioxidante si a componentelor principale din biomasă. |
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Cuvinte-cheie Spirulina platensis, stres oxidativ, proteine, β-caroten, fenoli, activitate antioxidantă, ficobiline |
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Cerif XML Export
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Pentru inducerea stresului oxidativ au fost utilizaţi compuşii coordinativi ai cobaltului cu bazele Schiff. Conform rezultatelor obţinute, stresul oxidativ indus la spirulină este asociat cu diminuarea activităţii antioxidante si a componentelor principale din biomasă.</cfAbstr> <cfAbstr cfLangCode='EN' cfTrans='o'>The present study was carried out to evaluate the effect of oxidative stress on the composition and antioxidant activity of Spirulina platensis biomass. The oxidative stress was induced by Co(II) Schiff base coordination compounds. The results of the study indicate that the oxidative stress induces the diminution of protein, phycobilin, β-carotene and phenolic content of spirulina biomass and its antioxidant activity.</cfAbstr> <cfAbstr cfLangCode='RU' cfTrans='o'>Статья посвещена изучению влияния окислительного стресса на антиоксидантную активность и биохимический состав биомассы цианобактерии Spirulina platensis. 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