Seasonal changes in lipid class content in mussels Mytilus spp. from Rakkfjorden in the Norwegian Sea and Kandalaksha Bay of the White Sea

Переведенное название: Сезонные изменения содержания липидного класса у мидий Mytilus spp. из Раккфьордена в Норвежском море и Кандалакшском заливе Белого моря

Наталья Фокина, Ekaterina Storhaug, Игорь Бахмет, Николай Владимирович Максимович, Marianne Frantzen , Jasmine Nahrgang

Результат исследований: Научные публикации в периодических изданияхстатья

2 Цитирования (Scopus)

Выдержка

The aim of the study was to increase knowledge regarding baseline biology of the Arctic mussel Mytilus spp. in terms of lipid reserves at the different stages of reproductive development. Lipid composition in the mantle and digestive glands were studied in mussels from the intertidal and subtidal zones of mussel beds located in the Norwegian Sea and the White Sea. Thin-layer chromatography was used to quantify total lipid profiles of phospholipids, triacylglycerols, cholesterol and its esters. The differences in climatic and hydrological conditions between the studied geographical locations of mussel beds were reflected not only in the timing and duration of the mussel’s reproductive stages, mainly active gametogenesis (stage II) and maturity (stage III), but also in the lipid composition of mussel mantle and digestive gland. Increased triacylglycerols content in mantle, mainly in females, before spawning, as well as a decrease in their content in the digestive gland during spawning indicated the conservative strategy of the metabolic restructuring in bivalves during the reproductive cycle. The differences in environmental conditions between intertidal and subtidal zones of the studied mussel beds were also reflected in the lipid composition of mussels, mainly at the mussel bed in the White Sea, and determined the modifications of their lipid composition during the reproductive development. Although environmental conditions caused specificity in the distribution of the lipid composition in mantle and digestive gland of the Arctic Mytilus spp., the conservative metabolic mechanisms that ensure the reproductive processes in bivalve mollusks were not affected.
Язык оригиналаанглийский
Страницы (с-по)2103-2117
Число страниц14
ЖурналPolar Biology
Том41
Номер выпуска10
DOI
СостояниеОпубликовано - 2018

Ключевые слова

  • Arctic, bivalve, intertidal, gametogenesis, lipids, subtidal

Цитировать

Фокина, Наталья ; Storhaug, Ekaterina ; Бахмет, Игорь ; Максимович, Николай Владимирович ; Frantzen , Marianne ; Nahrgang, Jasmine . / Seasonal changes in lipid class content in mussels Mytilus spp. from Rakkfjorden in the Norwegian Sea and Kandalaksha Bay of the White Sea. В: Polar Biology. 2018 ; Том 41, № 10. стр. 2103-2117.
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title = "Seasonal changes in lipid class content in mussels Mytilus spp. from Rakkfjorden in the Norwegian Sea and Kandalaksha Bay of the White Sea",
abstract = "The aim of the study was to increase knowledge regarding baseline biology of the Arctic mussel Mytilus spp. in terms of lipid reserves at the different stages of reproductive development. Lipid composition in the mantle and digestive glands were studied in mussels from the intertidal and subtidal zones of mussel beds located in the Norwegian Sea and the White Sea. Thin-layer chromatography was used to quantify total lipid profiles of phospholipids, triacylglycerols, cholesterol and its esters. The differences in climatic and hydrological conditions between the studied geographical locations of mussel beds were reflected not only in the timing and duration of the mussel’s reproductive stages, mainly active gametogenesis (stage II) and maturity (stage III), but also in the lipid composition of mussel mantle and digestive gland. Increased triacylglycerols content in mantle, mainly in females, before spawning, as well as a decrease in their content in the digestive gland during spawning indicated the conservative strategy of the metabolic restructuring in bivalves during the reproductive cycle. The differences in environmental conditions between intertidal and subtidal zones of the studied mussel beds were also reflected in the lipid composition of mussels, mainly at the mussel bed in the White Sea, and determined the modifications of their lipid composition during the reproductive development. Although environmental conditions caused specificity in the distribution of the lipid composition in mantle and digestive gland of the Arctic Mytilus spp., the conservative metabolic mechanisms that ensure the reproductive processes in bivalve mollusks were not affected.",
keywords = "Arctic, bivalve, intertidal, gametogenesis, lipids, subtidal",
author = "Наталья Фокина and Ekaterina Storhaug and Игорь Бахмет and Максимович, {Николай Владимирович} and Marianne Frantzen and Jasmine Nahrgang",
note = "Natalia Fokina, Ekaterina Storhaug, Igor Bakhmet, Nikolay Maximovich, Marianne Frantzen et Jasmine Nahrgang. Seasonal changes in lipid class content in mussels Mytilus spp. from Rakkfjorden in the Norwegian Sea and Kandalaksha Bay of the White Sea // Polar Biology. 2018. Vol. 41, Issue 10, pp 2103–2117: DOI: 10.1007/s00300-018-2349-7.",
year = "2018",
doi = "10.1007/s00300-018-2349-7",
language = "English",
volume = "41",
pages = "2103--2117",
journal = "Polar Biology",
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Seasonal changes in lipid class content in mussels Mytilus spp. from Rakkfjorden in the Norwegian Sea and Kandalaksha Bay of the White Sea. / Фокина, Наталья; Storhaug, Ekaterina ; Бахмет, Игорь; Максимович, Николай Владимирович; Frantzen , Marianne ; Nahrgang, Jasmine .

В: Polar Biology, Том 41, № 10, 2018, стр. 2103-2117.

Результат исследований: Научные публикации в периодических изданияхстатья

TY - JOUR

T1 - Seasonal changes in lipid class content in mussels Mytilus spp. from Rakkfjorden in the Norwegian Sea and Kandalaksha Bay of the White Sea

AU - Фокина, Наталья

AU - Storhaug, Ekaterina

AU - Бахмет, Игорь

AU - Максимович, Николай Владимирович

AU - Frantzen , Marianne

AU - Nahrgang, Jasmine

N1 - Natalia Fokina, Ekaterina Storhaug, Igor Bakhmet, Nikolay Maximovich, Marianne Frantzen et Jasmine Nahrgang. Seasonal changes in lipid class content in mussels Mytilus spp. from Rakkfjorden in the Norwegian Sea and Kandalaksha Bay of the White Sea // Polar Biology. 2018. Vol. 41, Issue 10, pp 2103–2117: DOI: 10.1007/s00300-018-2349-7.

PY - 2018

Y1 - 2018

N2 - The aim of the study was to increase knowledge regarding baseline biology of the Arctic mussel Mytilus spp. in terms of lipid reserves at the different stages of reproductive development. Lipid composition in the mantle and digestive glands were studied in mussels from the intertidal and subtidal zones of mussel beds located in the Norwegian Sea and the White Sea. Thin-layer chromatography was used to quantify total lipid profiles of phospholipids, triacylglycerols, cholesterol and its esters. The differences in climatic and hydrological conditions between the studied geographical locations of mussel beds were reflected not only in the timing and duration of the mussel’s reproductive stages, mainly active gametogenesis (stage II) and maturity (stage III), but also in the lipid composition of mussel mantle and digestive gland. Increased triacylglycerols content in mantle, mainly in females, before spawning, as well as a decrease in their content in the digestive gland during spawning indicated the conservative strategy of the metabolic restructuring in bivalves during the reproductive cycle. The differences in environmental conditions between intertidal and subtidal zones of the studied mussel beds were also reflected in the lipid composition of mussels, mainly at the mussel bed in the White Sea, and determined the modifications of their lipid composition during the reproductive development. Although environmental conditions caused specificity in the distribution of the lipid composition in mantle and digestive gland of the Arctic Mytilus spp., the conservative metabolic mechanisms that ensure the reproductive processes in bivalve mollusks were not affected.

AB - The aim of the study was to increase knowledge regarding baseline biology of the Arctic mussel Mytilus spp. in terms of lipid reserves at the different stages of reproductive development. Lipid composition in the mantle and digestive glands were studied in mussels from the intertidal and subtidal zones of mussel beds located in the Norwegian Sea and the White Sea. Thin-layer chromatography was used to quantify total lipid profiles of phospholipids, triacylglycerols, cholesterol and its esters. The differences in climatic and hydrological conditions between the studied geographical locations of mussel beds were reflected not only in the timing and duration of the mussel’s reproductive stages, mainly active gametogenesis (stage II) and maturity (stage III), but also in the lipid composition of mussel mantle and digestive gland. Increased triacylglycerols content in mantle, mainly in females, before spawning, as well as a decrease in their content in the digestive gland during spawning indicated the conservative strategy of the metabolic restructuring in bivalves during the reproductive cycle. The differences in environmental conditions between intertidal and subtidal zones of the studied mussel beds were also reflected in the lipid composition of mussels, mainly at the mussel bed in the White Sea, and determined the modifications of their lipid composition during the reproductive development. Although environmental conditions caused specificity in the distribution of the lipid composition in mantle and digestive gland of the Arctic Mytilus spp., the conservative metabolic mechanisms that ensure the reproductive processes in bivalve mollusks were not affected.

KW - Arctic, bivalve, intertidal, gametogenesis, lipids, subtidal

U2 - 10.1007/s00300-018-2349-7

DO - 10.1007/s00300-018-2349-7

M3 - Article

VL - 41

SP - 2103

EP - 2117

JO - Polar Biology

JF - Polar Biology

SN - 0722-4060

IS - 10

ER -