High-Resolution Mass Spectrometry Unravels a Broad Range of Bioactive Lipid Species in Octopus cyanea and Loligo sp. By-products from Southwestern Madagascar
| Autor: | Christian Edmond Raheriniaina, Edda Miray Fitahia, Mikaël Croyal, Hassan Nazih, Véronique Ferchaud-Roucher |
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| Přispěvatelé: | Nutrition périnatale [Nantes] (Centres de Recherche en Nutrition Humaine - CRNH), Centre de Recherche en Nutrition Humaine - Ouest, Université de Nantes (UN), Mer, molécules et santé EA 2160 (MMS), Le Mans Université (UM)-Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Université de Nantes - UFR des Sciences Pharmaceutiques et Biologiques, Université de Nantes (UN)-Université de Nantes (UN) |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Environmental Engineering
Range (biology) Marine byproducts [SDV]Life Sciences [q-bio] Cyanea (jellyfish) Glycerophospholipids Lipidome 01 natural sciences 03 medical and health sciences 0302 clinical medicine 14. Life underwater Waste Management and Disposal Loligo chemistry.chemical_classification biology Renewable Energy Sustainability and the Environment Ecology 010401 analytical chemistry biology.organism_classification Octopus cyanea Lipids 0104 chemical sciences Cephalopod Loligo sp Biochemistry chemistry 030221 ophthalmology & optometry Polyunsaturated fatty acid |
| Zdroj: | Waste and Biomass Valorization Waste and Biomass Valorization, Springer, 2018, 9 (10), pp.1787-1793. ⟨10.1007/s12649-017-9933-x⟩ |
| ISSN: | 1877-2641 1877-265X |
| DOI: | 10.1007/s12649-017-9933-x⟩ |
| Popis: | International audience; PurposeThe lipid compositions of Octopus cyaneaand Loligosp. byproducts collected from southwestern Madagascar were studied in order to valorize the marine byproducts.MethodsLiquid chromatography-high-resolution mass spectrometry was used to characterize lipid species from O. cyaneaand Loligosp. byproduct extracts.ResultsA broad range of lipids was found in sample extracts. Although both O. cyaneaand Loligosp. belong to the cephalopod group, their byproducts exhibited different molecular lipid species. As an example, sphingosine ana-logs predominated in Loligosp. extracts, while glycerolip-ids and glycerophospholipids were the most prevalent in O. cyaneaextracts. However, ω3 and ω6 polyunsaturated fatty cids as well as plasmalogens were present in both marine byproducts. Some rare and new molecules were also found. For the first time, the characterization of several molecular lipid species of O. cyaneaand Loligosp. byproducts was performed.ConclusionOur qualitative analysis unravels a great diversity of lipids and new putative bioactive compounds that could be used for their nutritional values or therapeutic purposes.cids as well as plasmalogens were present in both marine byproducts. Some rare and new molecules were also found. For the first time, the characterization of several molecular lipid species of O. cyaneaand Loligosp. byproducts was performed.ConclusionOur qualitative analysis unravels a great diversity of lipids and new putative bioactive compounds that could be used for their nutritional values or therapeutic purposes. |
| Databáze: | OpenAIRE |
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