Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Fatty Acids of the Three-Spined Stickleback (Gasterosteus aculeatus L.) from the White Sea. / Murzina, S. A.; Nefedova, Z. A.; Pekkoeva, S. N.; Lajus, D. L.; Nemova, N. N.
в: Applied Biochemistry and Microbiology, Том 55, № 1, 01.01.2019, стр. 73-77.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Fatty Acids of the Three-Spined Stickleback (Gasterosteus aculeatus L.) from the White Sea
AU - Murzina, S. A.
AU - Nefedova, Z. A.
AU - Pekkoeva, S. N.
AU - Lajus, D. L.
AU - Nemova, N. N.
N1 - Funding Information: The work was supported by the funding from the Federal Budget, the State Task for the Karelian Research Center of the Russian Academy of Sciences (no. 0221-2017-0050), and by the grant of the St. Petersburg State University (project no. 1.40.529.2017). Publisher Copyright: © 2019, Pleiades Publishing, Inc. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Abstract: The fatty acid composition of total lipids in the muscles, liver, and gonads of adult specimens of the three-spined stickleback from the White Sea has been studied. In particular, a high content of polyunsaturated fatty acids, mainly those of ω-3 families, was found in the gonads and muscles. Among these, essential eicosapentaenoic and docosahexaenoic acids, as well as docosapentaenoic acid, were dominant. The relationship between the fatty acid composition in different organs of the three-spined stickleback and of the other fish species and the effect of complex environmental factors is discussed. Particular fatty acids are tissue-specific, and their composition is also evidence of the physiological state of the organism. These results can be used both in the development of a methodology in the formula for the lipid basis of food ingredients extracted from marine hydrobionts of the Arctic region, which are an important renewable natural resource, and in research on the physiological and biochemical state of the fish during the process of their development under normal and changing environmental factors.
AB - Abstract: The fatty acid composition of total lipids in the muscles, liver, and gonads of adult specimens of the three-spined stickleback from the White Sea has been studied. In particular, a high content of polyunsaturated fatty acids, mainly those of ω-3 families, was found in the gonads and muscles. Among these, essential eicosapentaenoic and docosahexaenoic acids, as well as docosapentaenoic acid, were dominant. The relationship between the fatty acid composition in different organs of the three-spined stickleback and of the other fish species and the effect of complex environmental factors is discussed. Particular fatty acids are tissue-specific, and their composition is also evidence of the physiological state of the organism. These results can be used both in the development of a methodology in the formula for the lipid basis of food ingredients extracted from marine hydrobionts of the Arctic region, which are an important renewable natural resource, and in research on the physiological and biochemical state of the fish during the process of their development under normal and changing environmental factors.
KW - White Sea
KW - fatty acids
KW - three-spined stickleback
UR - http://www.scopus.com/inward/record.url?scp=85063802682&partnerID=8YFLogxK
U2 - 10.1134/S0003683819010125
DO - 10.1134/S0003683819010125
M3 - Article
VL - 55
SP - 73
EP - 77
JO - Applied Biochemistry and Microbiology
JF - Applied Biochemistry and Microbiology
SN - 0003-6838
IS - 1
ER -
ID: 70539249