Selenium-enriched Coriolus versicolor mushroom biomass: potential novel food supplement with improved selenium bioavailability
Samo za registrovane korisnike
2019
Autori
Miletić, DunjaTurlo, Jadwiga
Podsadni, Piotr
Pantić, Milena
Nedović, Viktor
Lević, Steva
Nikšić, Miomir
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
BACKGROUND: The ability of Coriolus versicolor medicinal mushroom to accumulate and transform selenium from selenourea and sodium selenite into an organic form - l-selenomethionine - during growth in liquid medium is examined in this paper. Additionally, the impact of supplementation on biological activity of the selenated mushroom methanol extracts, as well as their chemical composition, is studied. RESULTS Selenium accumulation was more efficient with sodium selenite application, but biomass yield was significantly lower (1.89 g DW L-1) compared to samples enriched with selenourea (4.48 g DW L-1). Mushroom sample obtained after growing in liquid medium with selenourea had significantly higher l-selenomethionine content compared to the sample grown in medium with sodium selenite. Selenium-enriched methanol extracts of C. versicolor mushroom showed improved antimicrobial and antioxidant activities compared to non-enriched extract. CONCLUSION Our results suggest that C. versicolor mush...room cultivated in liquid culture enriched with selenourea can be used for the production of novel food supplements with improved selenium bioavailability. More than 30% of total accumulated selenium from selenourea is transformed into l-selenomethionine. Differences in biological activity of methanol extracts can be explained not only by different selenium content but also by the differences in chemical composition of extracts.
Ključne reči:
Coriolus versicolor / mushrooms / selenium / nutraceutical / antibacterial activity / antioxidative activityIzvor:
Journal of the Science of Food and Agriculture, 2019, 99, 11, 5122-5130Izdavač:
- Wiley, Hoboken
Finansiranje / projekti:
- FEMS [FEMS-RG-2015-0079]
- Razvoj novih inkapsulacionih i enzimskih tehnologija za proizvodnju biokatalizatora i biološki aktivnih komponenata hrane u cilju povećanja njene konkurentnosti, kvaliteta i bezbednosti (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46010)
- Razvoj i primena novih i tradicionalnih tehnologija u proizvodnji konkurentnih prehrambenih proizvoda sa dodatom vrednošću za evropsko i svetsko tržište - Stvorimo bogatstvo iz bogatstva Srbije (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46001)
DOI: 10.1002/jsfa.9756
ISSN: 0022-5142
PubMed: 30993725
WoS: 000475479900029
Scopus: 2-s2.0-85065822739
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Miletić, Dunja AU - Turlo, Jadwiga AU - Podsadni, Piotr AU - Pantić, Milena AU - Nedović, Viktor AU - Lević, Steva AU - Nikšić, Miomir PY - 2019 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4935 AB - BACKGROUND: The ability of Coriolus versicolor medicinal mushroom to accumulate and transform selenium from selenourea and sodium selenite into an organic form - l-selenomethionine - during growth in liquid medium is examined in this paper. Additionally, the impact of supplementation on biological activity of the selenated mushroom methanol extracts, as well as their chemical composition, is studied. RESULTS Selenium accumulation was more efficient with sodium selenite application, but biomass yield was significantly lower (1.89 g DW L-1) compared to samples enriched with selenourea (4.48 g DW L-1). Mushroom sample obtained after growing in liquid medium with selenourea had significantly higher l-selenomethionine content compared to the sample grown in medium with sodium selenite. Selenium-enriched methanol extracts of C. versicolor mushroom showed improved antimicrobial and antioxidant activities compared to non-enriched extract. CONCLUSION Our results suggest that C. versicolor mushroom cultivated in liquid culture enriched with selenourea can be used for the production of novel food supplements with improved selenium bioavailability. More than 30% of total accumulated selenium from selenourea is transformed into l-selenomethionine. Differences in biological activity of methanol extracts can be explained not only by different selenium content but also by the differences in chemical composition of extracts. PB - Wiley, Hoboken T2 - Journal of the Science of Food and Agriculture T1 - Selenium-enriched Coriolus versicolor mushroom biomass: potential novel food supplement with improved selenium bioavailability EP - 5130 IS - 11 SP - 5122 VL - 99 DO - 10.1002/jsfa.9756 ER -
@article{ author = "Miletić, Dunja and Turlo, Jadwiga and Podsadni, Piotr and Pantić, Milena and Nedović, Viktor and Lević, Steva and Nikšić, Miomir", year = "2019", abstract = "BACKGROUND: The ability of Coriolus versicolor medicinal mushroom to accumulate and transform selenium from selenourea and sodium selenite into an organic form - l-selenomethionine - during growth in liquid medium is examined in this paper. Additionally, the impact of supplementation on biological activity of the selenated mushroom methanol extracts, as well as their chemical composition, is studied. RESULTS Selenium accumulation was more efficient with sodium selenite application, but biomass yield was significantly lower (1.89 g DW L-1) compared to samples enriched with selenourea (4.48 g DW L-1). Mushroom sample obtained after growing in liquid medium with selenourea had significantly higher l-selenomethionine content compared to the sample grown in medium with sodium selenite. Selenium-enriched methanol extracts of C. versicolor mushroom showed improved antimicrobial and antioxidant activities compared to non-enriched extract. CONCLUSION Our results suggest that C. versicolor mushroom cultivated in liquid culture enriched with selenourea can be used for the production of novel food supplements with improved selenium bioavailability. More than 30% of total accumulated selenium from selenourea is transformed into l-selenomethionine. Differences in biological activity of methanol extracts can be explained not only by different selenium content but also by the differences in chemical composition of extracts.", publisher = "Wiley, Hoboken", journal = "Journal of the Science of Food and Agriculture", title = "Selenium-enriched Coriolus versicolor mushroom biomass: potential novel food supplement with improved selenium bioavailability", pages = "5130-5122", number = "11", volume = "99", doi = "10.1002/jsfa.9756" }
Miletić, D., Turlo, J., Podsadni, P., Pantić, M., Nedović, V., Lević, S.,& Nikšić, M.. (2019). Selenium-enriched Coriolus versicolor mushroom biomass: potential novel food supplement with improved selenium bioavailability. in Journal of the Science of Food and Agriculture Wiley, Hoboken., 99(11), 5122-5130. https://doi.org/10.1002/jsfa.9756
Miletić D, Turlo J, Podsadni P, Pantić M, Nedović V, Lević S, Nikšić M. Selenium-enriched Coriolus versicolor mushroom biomass: potential novel food supplement with improved selenium bioavailability. in Journal of the Science of Food and Agriculture. 2019;99(11):5122-5130. doi:10.1002/jsfa.9756 .
Miletić, Dunja, Turlo, Jadwiga, Podsadni, Piotr, Pantić, Milena, Nedović, Viktor, Lević, Steva, Nikšić, Miomir, "Selenium-enriched Coriolus versicolor mushroom biomass: potential novel food supplement with improved selenium bioavailability" in Journal of the Science of Food and Agriculture, 99, no. 11 (2019):5122-5130, https://doi.org/10.1002/jsfa.9756 . .