Enhancement of propolis food preservation and functional ingredient characteristics by natural eutectic solvents extraction of phytochemicals
Само за регистроване кориснике
2024
Аутори
Lazović, MilaIvković, Đurđa
Jankov, Milica
Dimkić, Ivica
Janakiev, Tamara
Trifković, Jelena
Milojković-Opsenica, Dušanka
Ristivojević, Petar
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Due to the promising applications of propolis as a natural food preservative, functional ingredient or supplement, on one side, and the inherent toxicity and high volatility of organic solvents used for extraction of phenolics from propolis, a range of natural eutectic solvents (NESs) was evaluated for the extraction of phenolic compounds from poplar type propolis to create “green-labelled” food products. The phenolic profile of novel green propolis extracts was evaluated using high-performance thin-layer chromatography, while 16 phenolic compounds were quantified by ultra-high-performance liquid chromatography hyphenated with mass spectrometry. Pinocembrin and chrysin were the most dominant phenolics with an average concentration of 3111 and 3039 mg/kg in lactic acid-based NES, respectively. Biological activity, such as antioxidative and antimicrobial activities, were determined using spectrophotometric and well diffusion methods. Considering all spectrophotometric assays lactic acid-...based presented as the best extraction medium for phenolic extraction, with TPC, TFC and RSA values 150.0 mg GAE/g, 190.0 mg RUE/g, and 132.8 mg TE/g on average, respectively. From 38 studied NESs, choline-chloride:tartaric acid (1:1 n/n), glycerol:lactic acid (1:1 n/n) and glycine: lactic acid (1:3 n/n) were the most promising extraction medium for obtaining the propolis extracts enriched with bioactive compounds. Additionally, proposed green solvents were proved to be the designer solvents and showed potential to be tuned to target specific phenolic compounds. Improved, or at least maintained, biological activity of NES propolis extracts support its application in agriculture industry.
Кључне речи:
Poplar-type propolis / Natural eutectic solvent / Biological activity / Food preservative / Functional food ingredientИзвор:
Food Bioscience, 2024, 57, 103467-Издавач:
- Elsevier
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200168 (Универзитет у Београду, Хемијски факултет) (RS-MESTD-inst-2020-200168)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200288 (Иновациони центар Хемијског факултета у Београду доо) (RS-MESTD-inst-2020-200288)
Институција/група
Inovacioni centar / Innovation CentreTY - JOUR AU - Lazović, Mila AU - Ivković, Đurđa AU - Jankov, Milica AU - Dimkić, Ivica AU - Janakiev, Tamara AU - Trifković, Jelena AU - Milojković-Opsenica, Dušanka AU - Ristivojević, Petar PY - 2024 UR - http://cherry.chem.bg.ac.rs/handle/123456789/6444 AB - Due to the promising applications of propolis as a natural food preservative, functional ingredient or supplement, on one side, and the inherent toxicity and high volatility of organic solvents used for extraction of phenolics from propolis, a range of natural eutectic solvents (NESs) was evaluated for the extraction of phenolic compounds from poplar type propolis to create “green-labelled” food products. The phenolic profile of novel green propolis extracts was evaluated using high-performance thin-layer chromatography, while 16 phenolic compounds were quantified by ultra-high-performance liquid chromatography hyphenated with mass spectrometry. Pinocembrin and chrysin were the most dominant phenolics with an average concentration of 3111 and 3039 mg/kg in lactic acid-based NES, respectively. Biological activity, such as antioxidative and antimicrobial activities, were determined using spectrophotometric and well diffusion methods. Considering all spectrophotometric assays lactic acid-based presented as the best extraction medium for phenolic extraction, with TPC, TFC and RSA values 150.0 mg GAE/g, 190.0 mg RUE/g, and 132.8 mg TE/g on average, respectively. From 38 studied NESs, choline-chloride:tartaric acid (1:1 n/n), glycerol:lactic acid (1:1 n/n) and glycine: lactic acid (1:3 n/n) were the most promising extraction medium for obtaining the propolis extracts enriched with bioactive compounds. Additionally, proposed green solvents were proved to be the designer solvents and showed potential to be tuned to target specific phenolic compounds. Improved, or at least maintained, biological activity of NES propolis extracts support its application in agriculture industry. PB - Elsevier T2 - Food Bioscience T1 - Enhancement of propolis food preservation and functional ingredient characteristics by natural eutectic solvents extraction of phytochemicals VL - 57 SP - 103467 DO - 10.1016/j.fbio.2023.103467 ER -
@article{ author = "Lazović, Mila and Ivković, Đurđa and Jankov, Milica and Dimkić, Ivica and Janakiev, Tamara and Trifković, Jelena and Milojković-Opsenica, Dušanka and Ristivojević, Petar", year = "2024", abstract = "Due to the promising applications of propolis as a natural food preservative, functional ingredient or supplement, on one side, and the inherent toxicity and high volatility of organic solvents used for extraction of phenolics from propolis, a range of natural eutectic solvents (NESs) was evaluated for the extraction of phenolic compounds from poplar type propolis to create “green-labelled” food products. The phenolic profile of novel green propolis extracts was evaluated using high-performance thin-layer chromatography, while 16 phenolic compounds were quantified by ultra-high-performance liquid chromatography hyphenated with mass spectrometry. Pinocembrin and chrysin were the most dominant phenolics with an average concentration of 3111 and 3039 mg/kg in lactic acid-based NES, respectively. Biological activity, such as antioxidative and antimicrobial activities, were determined using spectrophotometric and well diffusion methods. Considering all spectrophotometric assays lactic acid-based presented as the best extraction medium for phenolic extraction, with TPC, TFC and RSA values 150.0 mg GAE/g, 190.0 mg RUE/g, and 132.8 mg TE/g on average, respectively. From 38 studied NESs, choline-chloride:tartaric acid (1:1 n/n), glycerol:lactic acid (1:1 n/n) and glycine: lactic acid (1:3 n/n) were the most promising extraction medium for obtaining the propolis extracts enriched with bioactive compounds. Additionally, proposed green solvents were proved to be the designer solvents and showed potential to be tuned to target specific phenolic compounds. Improved, or at least maintained, biological activity of NES propolis extracts support its application in agriculture industry.", publisher = "Elsevier", journal = "Food Bioscience", title = "Enhancement of propolis food preservation and functional ingredient characteristics by natural eutectic solvents extraction of phytochemicals", volume = "57", pages = "103467", doi = "10.1016/j.fbio.2023.103467" }
Lazović, M., Ivković, Đ., Jankov, M., Dimkić, I., Janakiev, T., Trifković, J., Milojković-Opsenica, D.,& Ristivojević, P.. (2024). Enhancement of propolis food preservation and functional ingredient characteristics by natural eutectic solvents extraction of phytochemicals. in Food Bioscience Elsevier., 57, 103467. https://doi.org/10.1016/j.fbio.2023.103467
Lazović M, Ivković Đ, Jankov M, Dimkić I, Janakiev T, Trifković J, Milojković-Opsenica D, Ristivojević P. Enhancement of propolis food preservation and functional ingredient characteristics by natural eutectic solvents extraction of phytochemicals. in Food Bioscience. 2024;57:103467. doi:10.1016/j.fbio.2023.103467 .
Lazović, Mila, Ivković, Đurđa, Jankov, Milica, Dimkić, Ivica, Janakiev, Tamara, Trifković, Jelena, Milojković-Opsenica, Dušanka, Ristivojević, Petar, "Enhancement of propolis food preservation and functional ingredient characteristics by natural eutectic solvents extraction of phytochemicals" in Food Bioscience, 57 (2024):103467, https://doi.org/10.1016/j.fbio.2023.103467 . .