Recovery of Phenolic Compounds from Jackfruit Seeds Using Subcritical Water Extraction
Jackfruit is one of the major fruits cultivated in many Asian countries. Jackfruit seeds are generally disposed of into the environment, which causes an environmental concern that leads to biowaste accumulation. The seeds have excellent nutritional value, such as carbohydrates, protein, fats, minera...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-09-01
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| Series: | Foods |
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| Online Access: | https://www.mdpi.com/2304-8158/12/17/3296 |
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| author | Ravshanbek Sultanbekovich Alibekov Siti Mazlina Mustapa Kamal Farah Saleena Taip Alifdalino Sulaiman Abdugani Mutalovich Azimov Klara Abdyrazahovna Urazbayeva |
| author_facet | Ravshanbek Sultanbekovich Alibekov Siti Mazlina Mustapa Kamal Farah Saleena Taip Alifdalino Sulaiman Abdugani Mutalovich Azimov Klara Abdyrazahovna Urazbayeva |
| author_sort | Ravshanbek Sultanbekovich Alibekov |
| collection | DOAJ |
| description | Jackfruit is one of the major fruits cultivated in many Asian countries. Jackfruit seeds are generally disposed of into the environment, which causes an environmental concern that leads to biowaste accumulation. The seeds have excellent nutritional value, such as carbohydrates, protein, fats, minerals, and bioactive compounds. Bioactive compounds, such as phenolic, can be recovered from jackfruit seeds that could add value to the food and pharmaceutical industry. Thus, this study focused on utilizing subcritical water to extract the phenolic compounds from jackfruit seeds and correlate them with antioxidant activity (AA). The extraction of phenolic compounds was studied at different temperatures and extraction times. The highest total phenolic compounds (TPC) and AA were obtained by treating the jackfruit seed powder at 210 °C, 30 min, and 15% solid loading under subcritical water extraction (SWE) with 1.84 mg GAE/100 g (TPC) and 86% (AA). High correlation between the extracted TPC and AA of the jackfruit seed extracts was obtained (R<sup>2</sup> = 0.96), indicating a significant positive relationship between TPC and AA. A higher amount of TPC was obtained via SWE as compared to Soxhlet extraction (1 h:0.53 mg GAE/100 g and 4 h:1.20 mg GAE/100 g). More pores were detected on the surface of the sample treated by SWE than using Soxhlet extraction. Thus, jackfruit seed extracts can be potentially beneficial in the fortification of fermented dairy or meat products. |
| first_indexed | 2024-03-10T23:22:16Z |
| format | Article |
| id | doaj.art-1567d26aaccf4990bd95c74a7c527ab8 |
| institution | Directory Open Access Journal |
| issn | 2304-8158 |
| language | English |
| last_indexed | 2024-03-10T23:22:16Z |
| publishDate | 2023-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Foods |
| spelling | doaj.art-1567d26aaccf4990bd95c74a7c527ab82023-11-19T08:09:36ZengMDPI AGFoods2304-81582023-09-011217329610.3390/foods12173296Recovery of Phenolic Compounds from Jackfruit Seeds Using Subcritical Water ExtractionRavshanbek Sultanbekovich Alibekov0Siti Mazlina Mustapa Kamal1Farah Saleena Taip2Alifdalino Sulaiman3Abdugani Mutalovich Azimov4Klara Abdyrazahovna Urazbayeva5Food Engineering Department, M. Auezov South-Kazakhstan University, Tauke Khan Avenue 5, Shymkent 160012, KazakhstanDepartment of Process and Food Engineering, Universiti Putra Malaysia, Serdang 43400, MalaysiaDepartment of Process and Food Engineering, Universiti Putra Malaysia, Serdang 43400, MalaysiaDepartment of Process and Food Engineering, Universiti Putra Malaysia, Serdang 43400, MalaysiaFood Engineering Department, M. Auezov South-Kazakhstan University, Tauke Khan Avenue 5, Shymkent 160012, KazakhstanFood Engineering Department, M. Auezov South-Kazakhstan University, Tauke Khan Avenue 5, Shymkent 160012, KazakhstanJackfruit is one of the major fruits cultivated in many Asian countries. Jackfruit seeds are generally disposed of into the environment, which causes an environmental concern that leads to biowaste accumulation. The seeds have excellent nutritional value, such as carbohydrates, protein, fats, minerals, and bioactive compounds. Bioactive compounds, such as phenolic, can be recovered from jackfruit seeds that could add value to the food and pharmaceutical industry. Thus, this study focused on utilizing subcritical water to extract the phenolic compounds from jackfruit seeds and correlate them with antioxidant activity (AA). The extraction of phenolic compounds was studied at different temperatures and extraction times. The highest total phenolic compounds (TPC) and AA were obtained by treating the jackfruit seed powder at 210 °C, 30 min, and 15% solid loading under subcritical water extraction (SWE) with 1.84 mg GAE/100 g (TPC) and 86% (AA). High correlation between the extracted TPC and AA of the jackfruit seed extracts was obtained (R<sup>2</sup> = 0.96), indicating a significant positive relationship between TPC and AA. A higher amount of TPC was obtained via SWE as compared to Soxhlet extraction (1 h:0.53 mg GAE/100 g and 4 h:1.20 mg GAE/100 g). More pores were detected on the surface of the sample treated by SWE than using Soxhlet extraction. Thus, jackfruit seed extracts can be potentially beneficial in the fortification of fermented dairy or meat products.https://www.mdpi.com/2304-8158/12/17/3296jackfruit seedsubcritical water extractionphenolic compoundsantioxidant activity |
| spellingShingle | Ravshanbek Sultanbekovich Alibekov Siti Mazlina Mustapa Kamal Farah Saleena Taip Alifdalino Sulaiman Abdugani Mutalovich Azimov Klara Abdyrazahovna Urazbayeva Recovery of Phenolic Compounds from Jackfruit Seeds Using Subcritical Water Extraction Foods jackfruit seed subcritical water extraction phenolic compounds antioxidant activity |
| title | Recovery of Phenolic Compounds from Jackfruit Seeds Using Subcritical Water Extraction |
| title_full | Recovery of Phenolic Compounds from Jackfruit Seeds Using Subcritical Water Extraction |
| title_fullStr | Recovery of Phenolic Compounds from Jackfruit Seeds Using Subcritical Water Extraction |
| title_full_unstemmed | Recovery of Phenolic Compounds from Jackfruit Seeds Using Subcritical Water Extraction |
| title_short | Recovery of Phenolic Compounds from Jackfruit Seeds Using Subcritical Water Extraction |
| title_sort | recovery of phenolic compounds from jackfruit seeds using subcritical water extraction |
| topic | jackfruit seed subcritical water extraction phenolic compounds antioxidant activity |
| url | https://www.mdpi.com/2304-8158/12/17/3296 |
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