| VU, Dai Long, Kumar SAURAV, Mykola MYLENKO, Karolina RANGLOVA, Jan KUTA, Daniela EWE, Jiří MASOJÍDEK and Pavel HROUZEK. In vitro bioaccessibility of selenoamino acids from selenium (Se)-enriched Chlorella vulgaris biomass in comparison to selenized yeast; a Se-enriched food supplement; and Se-rich foods. Food Chemistry. Oxford, UK: Elsevier Science, 2019, vol. 279, May, p. 12-19. ISSN 0308-8146. Available from: https://dx.doi.org/10.1016/j.foodchem.2018.12.004. |
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@article{1496537,
author = {Vu, Dai Long and Saurav, Kumar and Mylenko, Mykola and Ranglova, Karolina and Kuta, Jan and Ewe, Daniela and Masojídek, Jiří and Hrouzek, Pavel},
article_location = {Oxford, UK},
article_number = {May},
doi = {http://dx.doi.org/10.1016/j.foodchem.2018.12.004},
keywords = {Bioaccessibility; Selenoamino acids; Selenium enriched Chlorella vulgaris; Gas chromatography atmospheric pressure chemical ionization high resolution mass spectrometry (GC-APCI-HRMS); Selenized yeast},
language = {eng},
issn = {0308-8146},
journal = {Food Chemistry},
title = {In vitro bioaccessibility of selenoamino acids from selenium (Se)-enriched Chlorella vulgaris biomass in comparison to selenized yeast; a Se-enriched food supplement; and Se-rich foods},
url = {https://www.sciencedirect.com/science/article/pii/S0308814618320910?via%3Dihub},
volume = {279},
year = {2019}
}
TY - JOUR
ID - 1496537
AU - Vu, Dai Long - Saurav, Kumar - Mylenko, Mykola - Ranglova, Karolina - Kuta, Jan - Ewe, Daniela - Masojídek, Jiří - Hrouzek, Pavel
PY - 2019
TI - In vitro bioaccessibility of selenoamino acids from selenium (Se)-enriched Chlorella vulgaris biomass in comparison to selenized yeast; a Se-enriched food supplement; and Se-rich foods
JF - Food Chemistry
VL - 279
IS - May
SP - 12-19
EP - 12-19
PB - Elsevier Science
SN - 03088146
KW - Bioaccessibility
KW - Selenoamino acids
KW - Selenium enriched Chlorella vulgaris
KW - Gas chromatography atmospheric pressure chemical ionization high resolution mass spectrometry (GC-APCI-HRMS)
KW - Selenized yeast
UR - https://www.sciencedirect.com/science/article/pii/S0308814618320910?via%3Dihub
L2 - https://www.sciencedirect.com/science/article/pii/S0308814618320910?via%3Dihub
N2 - Selenium (Se) is an indispensable microelement in our diet and health issues resulting from deficiencies are well documented. Se-containing food supplements are available on the market including Se-enriched Chlorella vulgaris (Se-Chlorella) which accumulates Se in the form of Se-amino acids (Se-AAs). Despite its popular uses, data about the bioaccessibility of Se-AAs from Se-Chlorella are completely missing. In the present study, gastrointestinal digestion times were optimized and the in vitro bioaccessibility of Se-AAs in Se-Chlorella, Se-yeast, a commercially available Se-enriched food supplement (Se-supplement) and Se rich foods (Se-foods) were compared. Higher bioaccessibility was found in Se-Chlorella (similar to 49%) as compared to Se-yeast (similar to 21%), Se-supplement (similar to 32%) and Se-foods. The methods used in production of Se-Chlorella biomass were also investigated. We found that disintegration increased bioaccessibility whereas the drying process had no effect. Similarly, temperature treatment by microwave oven also increased bioaccessibility whereas boiling water did not.
ER -
VU, Dai Long, Kumar SAURAV, Mykola MYLENKO, Karolina RANGLOVA, Jan KUTA, Daniela EWE, Jiří MASOJÍDEK and Pavel HROUZEK. In vitro bioaccessibility of selenoamino acids from selenium (Se)-enriched Chlorella vulgaris biomass in comparison to selenized yeast; a Se-enriched food supplement; and Se-rich foods. \textit{Food Chemistry}. Oxford, UK: Elsevier Science, 2019, vol.~279, May, p.~12-19. ISSN~0308-8146. Available from: https://dx.doi.org/10.1016/j.foodchem.2018.12.004.
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