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Polar Lipids from Olives and Olive Oil: A Review on Their Identification, Significance and Potential Biotechnological Applications

Polar lipids are minor components of olives and olive oil and include a myriad of molecules such as phospholipids and glycolipids. Even though sensitive and high-resolution analytical approaches have been used to unveil the polar lipidome of these matrices, new insights on their composition are need...

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Autores principales: Alves, Eliana, Domingues, M. Rosário M., Domingues, Pedro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6068626/
https://www.ncbi.nlm.nih.gov/pubmed/29996479
http://dx.doi.org/10.3390/foods7070109
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author Alves, Eliana
Domingues, M. Rosário M.
Domingues, Pedro
author_facet Alves, Eliana
Domingues, M. Rosário M.
Domingues, Pedro
author_sort Alves, Eliana
collection PubMed
description Polar lipids are minor components of olives and olive oil and include a myriad of molecules such as phospholipids and glycolipids. Even though sensitive and high-resolution analytical approaches have been used to unveil the polar lipidome of these matrices, new insights on their composition are needed. In this review, we will describe the findings on the identification and characterization of polar lipids from olives and olive oil and the underlying analytical challenges. The significance of polar lipids will also be discussed as potential markers of identity and traceability of olives and olive oil and in detecting adulteration of olive oil. Their potential impact on nutrition and health will be presented as a valuable source of bioactive compounds and as promising ingredients for different uses from olive-derived industrial by-products.
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spelling pubmed-60686262018-08-07 Polar Lipids from Olives and Olive Oil: A Review on Their Identification, Significance and Potential Biotechnological Applications Alves, Eliana Domingues, M. Rosário M. Domingues, Pedro Foods Review Polar lipids are minor components of olives and olive oil and include a myriad of molecules such as phospholipids and glycolipids. Even though sensitive and high-resolution analytical approaches have been used to unveil the polar lipidome of these matrices, new insights on their composition are needed. In this review, we will describe the findings on the identification and characterization of polar lipids from olives and olive oil and the underlying analytical challenges. The significance of polar lipids will also be discussed as potential markers of identity and traceability of olives and olive oil and in detecting adulteration of olive oil. Their potential impact on nutrition and health will be presented as a valuable source of bioactive compounds and as promising ingredients for different uses from olive-derived industrial by-products. MDPI 2018-07-10 /pmc/articles/PMC6068626/ /pubmed/29996479 http://dx.doi.org/10.3390/foods7070109 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Alves, Eliana
Domingues, M. Rosário M.
Domingues, Pedro
Polar Lipids from Olives and Olive Oil: A Review on Their Identification, Significance and Potential Biotechnological Applications
title Polar Lipids from Olives and Olive Oil: A Review on Their Identification, Significance and Potential Biotechnological Applications
title_full Polar Lipids from Olives and Olive Oil: A Review on Their Identification, Significance and Potential Biotechnological Applications
title_fullStr Polar Lipids from Olives and Olive Oil: A Review on Their Identification, Significance and Potential Biotechnological Applications
title_full_unstemmed Polar Lipids from Olives and Olive Oil: A Review on Their Identification, Significance and Potential Biotechnological Applications
title_short Polar Lipids from Olives and Olive Oil: A Review on Their Identification, Significance and Potential Biotechnological Applications
title_sort polar lipids from olives and olive oil: a review on their identification, significance and potential biotechnological applications
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6068626/
https://www.ncbi.nlm.nih.gov/pubmed/29996479
http://dx.doi.org/10.3390/foods7070109
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