Lipidomic signature of the green macroalgae Ulva rigida farmed in a sustainable integrated multi-trophic aquaculture

Lopes Diana; Moreira Ana S. P.; Rey Felisa; da Costa Elisabete; Melo Tania; Maciel Elisabete; Rego Andreia; Abreu Maria H.; Domingues Pedro; Calado Ricardo; Lillebo Ana I.; Rosario Domingues M.

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Lipidomic signature of the green macroalgae Ulva rigida farmed in a sustainable integrated multi-trophic aquaculture

机译：绿色大甲宫Ulva Rigida的脂质蛋白在可持续的综合多途中水产养殖中养殖

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Ulva species, green macroalgae, are widely distributed across the globe, being one of the most heavily traded edible seaweeds. Nonetheless, although this genus has been largely used in scientific studies, its lipidome remains rather unexplored. The present study sheds light over the lipid profile of Ulva rigida produced in a land-based integrated multi-trophic aquaculture (IMTA) system using liquid chromatography coupled to high-resolution mass spectrometry for molecular lipid species identification. The lipidome of U. rigida revealed the presence of distinct beneficial n-3 fatty acids for human health, namely alpha-linoleic acid (ALA) and docosapentaenoic acid (DPA). A total of 87 molecular species of glycolipids, 58 molecular species of betaine lipids, and 57 molecular species of phospholipids were identified in the lipidome of U. rigida including some species bearing PUFA and with described bioactive properties. Overall, the present study contributes to the valorization and quality validation of sustainably farmed U. rigida.

机译：Ulva种类，绿色宏观格雷广播广泛分布在全球各地，是最具交易的食用海藻之一。尽管如此，虽然这种属在科学研究主要用于科学研究，但其脂质化物仍然是尚未开发的。目前的研究揭示了使用液相色谱法产生的陆基集成的多途化水产养殖（IMTA）系统生产的Ulva Rigida的脂质剖面揭示，所述液相色谱耦合到用于分子脂质物种鉴定的高分辨率质谱。 U. Rigida的脂质体揭示了人类健康的明显有益的N-3脂肪酸，即α-亚油酸（ALA）和十二磺酸（DPA）。在U. Rigida的脂质组中，共鉴定了总共87种糖脂，58种甜菜碱物种的糖脂和57种分子种磷脂。总体而言，本研究有助于可持续养殖U. Rigida的算命和质量验证。

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来源
《Journal of Applied Phycology》 |2019年第2期|共13页
作者
Lopes Diana; Moreira Ana S. P.; Rey Felisa; da Costa Elisabete; Melo Tania; Maciel Elisabete; Rego Andreia; Abreu Maria H.; Domingues Pedro; Calado Ricardo; Lillebo Ana I.; Rosario Domingues M.;
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作者单位

Univ Aveiro Dept Quim Ctr Espectrometria Massa Campus Univ Santiago P-3810193 Aveiro Portugal;

Univ Aveiro Dept Quim Ctr Espectrometria Massa Campus Univ Santiago P-3810193 Aveiro Portugal;

Univ Aveiro Dept Quim Ctr Espectrometria Massa Campus Univ Santiago P-3810193 Aveiro Portugal;

Univ Aveiro Dept Quim Ctr Espectrometria Massa Campus Univ Santiago P-3810193 Aveiro Portugal;

Univ Aveiro Dept Quim Ctr Espectrometria Massa Campus Univ Santiago P-3810193 Aveiro Portugal;

Univ Aveiro Dept Quim Ctr Espectrometria Massa Campus Univ Santiago P-3810193 Aveiro Portugal;

ALGAplus Prod &

Comercializacao Algas &

Seus Deri P-3830196 Ilhavo Portugal;

ALGAplus Prod &

Comercializacao Algas &

Seus Deri P-3830196 Ilhavo Portugal;

Univ Aveiro Dept Quim Ctr Espectrometria Massa Campus Univ Santiago P-3810193 Aveiro Portugal;

Univ Aveiro Dept Biol Campus Univ Santiago P-3810193 Aveiro Portugal;

Univ Aveiro Dept Biol Campus Univ Santiago P-3810193 Aveiro Portugal;

Univ Aveiro Dept Quim Ctr Espectrometria Massa Campus Univ Santiago P-3810193 Aveiro Portugal;

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正文语种 eng
中图分类植物学;
关键词
Chlorophyta; Edible; Lipidome; Mass spectrometry; Seaweed; Ulva rigida;

机译：叶绿素;食用;脂质组;质谱;海藻;ULVA RIGIDA;

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专利

1. Lipidomic signature of the green macroalgae Ulva rigida farmed in a sustainable integrated multi-trophic aquaculture [J] . Lopes Diana, Moreira Ana S. P., Rey Felisa, Journal of Applied Phycology . 2019,第2期

机译：绿色大甲宫Ulva Rigida的脂质蛋白在可持续的综合多途中水产养殖中养殖
2. Bioindicator and biofilter function of Ulva spp. (Chlorophyta) for dissolved inorganic nitrogen discharged from a coastal fish farm -- potential role in integrated multi-trophic aquaculture [J] . Yokoyama Hisashi, Ishihi Yuka Aquaculture . 2010,第1a2期

机译：Ulva spp的生物指示剂和生物过滤器功能。藻（Chlorophyta）用于处理沿海鱼类养殖场排放的溶解性无机氮-在综合多营养水产养殖中的潜在作用
3. Bioindicator and biofilter function of Ulva spp. (Chlorophyta) for dissolved inorganic nitrogen discharged from a coastal fish farm - potential role in integrated multi-trophic aquaculture. [J] . Yokoyama H, Ishihi Y. Aquaculture . 2010,第1a2期

机译：Ulva spp的生物指示剂和生物过滤器功能。（Chylophyta）用于溶解从沿海养鱼场排放的溶解性无机氮-在综合多营养水产养殖中的潜在作用。
4. INTEGRATED MULTI-TROPHIC AQUACULTURE (IMTA) CAN ALSO BE DEVELOPED FOR THE FIRST PHASE OF SALMON AQUACULTURE TAKING PLACE IN LAND-BASED, CLOSED-CONTAINMENT, FRESHWATER HATCHERIES [C] . Thierry Chopin, Hamid KhodaBakhsh, Jake Elliot, Annual Meeting of the European Aquaculture Society . 2013

机译：综合多途中的水产养殖（IMTA）也可以为陆地，封闭式储存，淡水孵化器的鲑鱼水产养殖第一阶段开发
5. Ulva lactuca L. as an inorganic extractive component for Integrated Multi-Trophic Aquaculture in British Columbia: An analysis of potentialities and pitfalls. [D] . Sherrington, Nicholas Alexander. 2013

机译：Ulva lactuca L.作为不列颠哥伦比亚省综合多营养水产养殖的无机提取物：潜力和陷阱分析。
6. Amino Acid Profile and Protein Quality Assessment of Macroalgae Produced in an Integrated Multi-Trophic Aquaculture System [O] . Marlene Machado, Susana Machado, Filipa B. Pimentel, 2020

机译：综合多次途径水产养殖系统生产的氨基酸谱和蛋白质质量评估
7. Lipidomic signature of the green macroalgae Ulva rigida farmed in a sustainable integrated multi-trophic aquaculture [O] . Diana Lopes, Ana S. P. Moreira, Felisa Rey, 2018

机译：绿色宏观格子Ulva Rigida养殖的脂质蛋白签名在可持续的综合多次途径水产养殖中
8. Integrated Multi-Trophic Aquaculture. TECH 797 [R] . Siskey, M., Baldwin, R. 2011

机译：综合多营养水产养殖。 TECH 797

Lipidomic signature of the green macroalgae Ulva rigida farmed in a sustainable integrated multi-trophic aquaculture

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