Advances in Vibrational Spectroscopic Techniques for the Detection of Bio-Active Compounds in Virgin Olive Oils: A Comprehensive Review
Vibrational spectroscopic techniques have gained significant attention in recent years for their potential in the rapid and efficient analysis of virgin olive oils, offering a distinct advantage over traditional methods. These techniques are particularly valuable for detecting and quantifying bio-ac...
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| Language: | English |
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MDPI AG
2024-12-01
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| Series: | Foods |
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| Online Access: | https://www.mdpi.com/2304-8158/13/23/3894 |
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| author | Fangchen Ding Sebastián Sánchez-Villasclaras Leiqing Pan Weijie Lan Juan Francisco García-Martín |
| author_facet | Fangchen Ding Sebastián Sánchez-Villasclaras Leiqing Pan Weijie Lan Juan Francisco García-Martín |
| author_sort | Fangchen Ding |
| collection | DOAJ |
| description | Vibrational spectroscopic techniques have gained significant attention in recent years for their potential in the rapid and efficient analysis of virgin olive oils, offering a distinct advantage over traditional methods. These techniques are particularly valuable for detecting and quantifying bio-active compounds that contribute to the nutritional and health benefits of virgin olive oils. This comprehensive review explores the latest advancements in vibrational spectroscopic techniques applied to virgin olive oils, focusing on the detection and measurement of key bio-active compounds such as unsaturated fatty acids, phenolic compounds, and other antioxidant compounds. The review highlights the improvements in vibrational spectroscopy, data processing, and chemometric techniques that have significantly enhanced the ability to accurately identify these compounds compared to conventional analytical methods. Additionally, it addresses current challenges, including the need for standardized methodologies and the potential for integrating vibrational spectroscopy with other analytical techniques to improve accuracy and reliability. Finally, findings over the last two decades, in which vibrational spectroscopy techniques were effectively used for the detailed characterization of bio-active compounds in virgin olive oils, are discussed. |
| format | Article |
| id | doaj-art-a14a24cdcddf49f29a14476fe770cd96 |
| institution | OA Journals |
| issn | 2304-8158 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Foods |
| spelling | doaj-art-a14a24cdcddf49f29a14476fe770cd962025-08-20T02:38:47ZengMDPI AGFoods2304-81582024-12-011323389410.3390/foods13233894Advances in Vibrational Spectroscopic Techniques for the Detection of Bio-Active Compounds in Virgin Olive Oils: A Comprehensive ReviewFangchen Ding0Sebastián Sánchez-Villasclaras1Leiqing Pan2Weijie Lan3Juan Francisco García-Martín4Departamento de Ingeniería Química, Facultad de Química, Universidad de Sevilla, 41012 Sevilla, SpainUniversity Institute of Research on Olive Grove and Olive Oils, GEOLIT Science and Technology Park, University of Jaen, 23620 Mengibar, SpainCollege of Food Science and Technology, Nanjing Agricultural University, No. 1, Weigang Road, Nanjing 210095, ChinaCollege of Food Science and Technology, Nanjing Agricultural University, No. 1, Weigang Road, Nanjing 210095, ChinaDepartamento de Ingeniería Química, Facultad de Química, Universidad de Sevilla, 41012 Sevilla, SpainVibrational spectroscopic techniques have gained significant attention in recent years for their potential in the rapid and efficient analysis of virgin olive oils, offering a distinct advantage over traditional methods. These techniques are particularly valuable for detecting and quantifying bio-active compounds that contribute to the nutritional and health benefits of virgin olive oils. This comprehensive review explores the latest advancements in vibrational spectroscopic techniques applied to virgin olive oils, focusing on the detection and measurement of key bio-active compounds such as unsaturated fatty acids, phenolic compounds, and other antioxidant compounds. The review highlights the improvements in vibrational spectroscopy, data processing, and chemometric techniques that have significantly enhanced the ability to accurately identify these compounds compared to conventional analytical methods. Additionally, it addresses current challenges, including the need for standardized methodologies and the potential for integrating vibrational spectroscopy with other analytical techniques to improve accuracy and reliability. Finally, findings over the last two decades, in which vibrational spectroscopy techniques were effectively used for the detailed characterization of bio-active compounds in virgin olive oils, are discussed.https://www.mdpi.com/2304-8158/13/23/3894bio-active compoundschemometric techniquesrapid analysisvibrational spectroscopyvirgin olive oils |
| spellingShingle | Fangchen Ding Sebastián Sánchez-Villasclaras Leiqing Pan Weijie Lan Juan Francisco García-Martín Advances in Vibrational Spectroscopic Techniques for the Detection of Bio-Active Compounds in Virgin Olive Oils: A Comprehensive Review Foods bio-active compounds chemometric techniques rapid analysis vibrational spectroscopy virgin olive oils |
| title | Advances in Vibrational Spectroscopic Techniques for the Detection of Bio-Active Compounds in Virgin Olive Oils: A Comprehensive Review |
| title_full | Advances in Vibrational Spectroscopic Techniques for the Detection of Bio-Active Compounds in Virgin Olive Oils: A Comprehensive Review |
| title_fullStr | Advances in Vibrational Spectroscopic Techniques for the Detection of Bio-Active Compounds in Virgin Olive Oils: A Comprehensive Review |
| title_full_unstemmed | Advances in Vibrational Spectroscopic Techniques for the Detection of Bio-Active Compounds in Virgin Olive Oils: A Comprehensive Review |
| title_short | Advances in Vibrational Spectroscopic Techniques for the Detection of Bio-Active Compounds in Virgin Olive Oils: A Comprehensive Review |
| title_sort | advances in vibrational spectroscopic techniques for the detection of bio active compounds in virgin olive oils a comprehensive review |
| topic | bio-active compounds chemometric techniques rapid analysis vibrational spectroscopy virgin olive oils |
| url | https://www.mdpi.com/2304-8158/13/23/3894 |
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