Plant and algal lipidomes: Analysis, composition, and their societal significance

IF 14 1区医学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY

Progress in lipid research Pub Date : 2024-07-31 DOI:10.1016/j.plipres.2024.101290

Juliette Jouhet , Eliana Alves , Yohann Boutté , Sylvain Darnet , Frédéric Domergue , Thierry Durand , Pauline Fischer , Laetitia Fouillen , Mara Grube , Jérôme Joubès , Uldis Kalnenieks , Joanna M. Kargul , Inna Khozin-Goldberg , Catherine Leblanc , Sophia Letsiou , Josselin Lupette , Gabriel V. Markov , Isabel Medina , Tânia Melo , Peter Mojzeš , Rosário Domingues

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引用次数: 0

Abstract

Plants and algae play a crucial role in the earth's ecosystems. Through photosynthesis they convert light energy into chemical energy, capture CO2 and produce oxygen and energy-rich organic compounds. Photosynthetic organisms are primary producers and synthesize the essential omega 3 and omega 6 fatty acids. They have also unique and highly diverse complex lipids, such as glycolipids, phospholipids, triglycerides, sphingolipids and phytosterols, with nutritional and health benefits. Plant and algal lipids are useful in food, feed, nutraceutical, cosmeceutical and pharmaceutical industries but also for green chemistry and bioenergy. The analysis of plant and algal lipidomes represents a significant challenge due to the intricate and diverse nature of their composition, as well as their plasticity under changing environmental conditions. Optimization of analytical tools is crucial for an in-depth exploration of the lipidome of plants and algae. This review highlights how lipidomics analytical tools can be used to establish a complete mapping of plant and algal lipidomes. Acquiring this knowledge will pave the way for the use of plants and algae as sources of tailored lipids for both industrial and environmental applications. This aligns with the main challenges for society, upholding the natural resources of our planet and respecting their limits.

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植物和藻类脂质体：分析、组成及其社会意义。

植物和藻类在地球生态系统中发挥着至关重要的作用。通过光合作用，它们将光能转化为化学能，捕获二氧化碳并产生氧气和富含能量的有机化合物。光合生物是初级生产者，能合成人体必需的欧米伽 3 和欧米伽 6 脂肪酸。它们还具有独特和高度多样化的复杂脂质，如糖脂、磷脂、甘油三酯、鞘脂和植物甾醇，具有营养和保健功效。植物和藻类脂质可用于食品、饲料、营养保健品、化妆品和制药行业，也可用于绿色化学和生物能源。由于植物和藻类脂质体的组成复杂多样，而且在不断变化的环境条件下具有可塑性，因此对其进行分析是一项重大挑战。分析工具的优化对于深入探索植物和藻类的脂质体至关重要。本综述重点介绍了如何利用脂质组学分析工具建立完整的植物和藻类脂质体图谱。掌握这些知识将为利用植物和藻类作为工业和环境应用的定制脂质来源铺平道路。这符合社会面临的主要挑战，即保护地球自然资源并尊重其极限。

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来源期刊

Progress in lipid research 生物-生化与分子生物学

CiteScore

24.50

自引率

2.20%

发文量

审稿时长

14.6 weeks

期刊介绍： The significance of lipids as a fundamental category of biological compounds has been widely acknowledged. The utilization of our understanding in the fields of biochemistry, chemistry, and physiology of lipids has continued to grow in biotechnology, the fats and oils industry, and medicine. Moreover, new aspects such as lipid biophysics, particularly related to membranes and lipoproteins, as well as basic research and applications of liposomes, have emerged. To keep up with these advancements, there is a need for a journal that can evaluate recent progress in specific areas and provide a historical perspective on current research. Progress in Lipid Research serves this purpose.