Fatty Acid Composition and Biological Activity of Supercritical Extracts from Arctic Brown Algae  Fucus vesiculosus

K. G. Bogolitsyn; P. A. Kaplitsin; L. K. Dobrodeeva; A. S. Druzhinina; D. V. Ovchinnikov; A. E. Parshina; E. V. Shulgina

doi:10.1134/S1990793117070065

Fatty Acid Composition and Biological Activity of Supercritical Extracts from Arctic Brown Algae Fucus vesiculosus

Authors: Bogolitsyn K.G.¹^,2, Kaplitsin P.A.¹, Dobrodeeva L.K.³, Druzhinina A.S.¹, Ovchinnikov D.V.¹, Parshina A.E.¹, Shulgina E.V.¹
Affiliations:
1. Lomonosov Northern (Arctic) Federal University
2. Institute of Ecological Problems of the North, Ural Branch
3. Institute of Environmental Physiology, Ural Branch
Issue: Vol 11, No 7 (2017)
Pages: 1144-1152
Section: Article
URL: https://journal-vniispk.ru/1990-7931/article/view/200029
DOI: https://doi.org/10.1134/S1990793117070065
ID: 200029

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Abstract
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Abstract

The fatty acid composition of arctic brown algae was studied using supercritical (SC) fluid extraction. A method for fractionating the SC extract based on the differences in the solubility of its components (fatty acids, polyphenols) was proposed. The composition and biological activity of the fractions were studied.

Keywords

arctic brown algae, supercritical fluids, fatty acids, polyphenols, antioxidant activity

About the authors

K. G. Bogolitsyn

Lomonosov Northern (Arctic) Federal University; Institute of Ecological Problems of the North, Ural Branch

Email: platonkaplicin@yandex.ru
Russian Federation, Arkhangelsk, 163002; Arkhangelsk, 163002