{"title":"Characteristic of Essential Oils Extracted from the Industrial-Scale Processing By-Products of Agro-foods.","authors":"Hülya Güҫlü","doi":"10.1007/s13668-025-00624-5","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose of review: </strong>Nowadays, more interest has been focused on the efficient use of agricultural and food processing post-products. The remaining wastes accumulate in large quantities, resulting in a burden on the environment. However, they possess potentially valuable compounds, making them suitable to recover essential oil from solid waste. This review evaluates the production of essential oils from apple, citrus fruits, sour cherry, corn, rice, wheat, and barley processing wastes, highlighting high levels of bioactive compounds such as tocopherols, phytosterols, and unsaturated fatty acids, which contribute to their antioxidant and antimicrobial properties.</p><p><strong>Recent findings: </strong>Agro-food processing wastes are composed of biologically active compounds including essential oil with different functional characteristics such as antibacterial and anti-angiogenic properties. This could be due to the presence of bioactive compounds including phytosterols, tocochromanols, tocopherol, and carotenoids, as well as the natural antioxidants and the higher amount of unsaturated fatty acids. Agro-food processing by-products are a valuable source of essential oil, which is rich in mono-unsaturated and poly-unsaturated fatty acids as well as bioactive compounds. Findings provide a reference for the development of healthy products and open a new horizon for innovative and profitable utilization of the wastes generated from the industrial-scale processing of agro-foods.</p>","PeriodicalId":10844,"journal":{"name":"Current Nutrition Reports","volume":"14 1","pages":"34"},"PeriodicalIF":4.6000,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Nutrition Reports","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s13668-025-00624-5","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"NUTRITION & DIETETICS","Score":null,"Total":0}
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Abstract
Purpose of review: Nowadays, more interest has been focused on the efficient use of agricultural and food processing post-products. The remaining wastes accumulate in large quantities, resulting in a burden on the environment. However, they possess potentially valuable compounds, making them suitable to recover essential oil from solid waste. This review evaluates the production of essential oils from apple, citrus fruits, sour cherry, corn, rice, wheat, and barley processing wastes, highlighting high levels of bioactive compounds such as tocopherols, phytosterols, and unsaturated fatty acids, which contribute to their antioxidant and antimicrobial properties.
Recent findings: Agro-food processing wastes are composed of biologically active compounds including essential oil with different functional characteristics such as antibacterial and anti-angiogenic properties. This could be due to the presence of bioactive compounds including phytosterols, tocochromanols, tocopherol, and carotenoids, as well as the natural antioxidants and the higher amount of unsaturated fatty acids. Agro-food processing by-products are a valuable source of essential oil, which is rich in mono-unsaturated and poly-unsaturated fatty acids as well as bioactive compounds. Findings provide a reference for the development of healthy products and open a new horizon for innovative and profitable utilization of the wastes generated from the industrial-scale processing of agro-foods.
期刊介绍：
This journal aims to provide comprehensive review articles that emphasize significant developments in nutrition research emerging in recent publications. By presenting clear, insightful, balanced contributions by international experts, the journal intends to discuss the influence of nutrition on major health conditions such as diabetes, cardiovascular disease, cancer, and obesity, as well as the impact of nutrition on genetics, metabolic function, and public health. We accomplish this aim by appointing international authorities to serve as Section Editors in key subject areas across the field. Section Editors select topics for which leading experts contribute comprehensive review articles that emphasize new developments and recently published papers of major importance, highlighted by annotated reference lists. We also provide commentaries from well-known figures in the field, and an Editorial Board of more than 25 internationally diverse members reviews the annual table of contents, suggests topics of special importance to their country/region, and ensures that topics and current and include emerging research.
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