Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia
This study was aimed to evaluate the nutritional quality of Terminalia catappa kernel oil (TCKO) and its characterization as well as total phenolic content cultivated in two different locations in Sabah, Malaysia. TCK contained 6.87 to 6.92% moisture, 4.54 to 4.77% ash, 21.98 to 22.44% protein, 5.13...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English English |
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Elsevier B.V.
2022
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| Online Access: | https://eprints.ums.edu.my/id/eprint/33903/3/Characterization%20and%20nutritional%20content%20of%20Terminalia%20catappa%20kernel%20and%20its%20oil%20from%20Sabah%2C%20Malaysia.pdf https://eprints.ums.edu.my/id/eprint/33903/1/Characterization%20and%20nutritional%20content%20of%20Terminalia%20catappa%20kernel%20and%20its%20oil%20from%20Sabah%2C%20Malaysia%20_ABSTRACT.pdf |
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| author | Md Jahurul Haque Akanda K.B. Adeline M.R. Norazlina Shahidul Islam A. Shihabul I.S.M. Zaidul |
| author_facet | Md Jahurul Haque Akanda K.B. Adeline M.R. Norazlina Shahidul Islam A. Shihabul I.S.M. Zaidul |
| author_sort | Md Jahurul Haque Akanda |
| collection | UMS |
| description | This study was aimed to evaluate the nutritional quality of Terminalia catappa kernel oil (TCKO) and its characterization as well as total phenolic content cultivated in two different locations in Sabah, Malaysia. TCK contained 6.87 to 6.92% moisture, 4.54 to 4.77% ash, 21.98 to 22.44% protein, 5.13 to 5.36% total fibre, 6.88 to 7.01% carbohydrate, and 49.45 to 54.47% oil. The iodine value (IV), free fatty acid (FFA), peroxide value (PV), refractive index (RI), and total phenolic content (TPC) were found to be comparable to that of edible oils. The FFA, IV, PV, color, and TPC values showed significant differences. These results also revealed that the oil from Kota Kinabalu TCK contain more unsaturated fatty acids and display lower oxidative stability as compared to oil extracted from Keningau TCK. From the nutritional point of view, TCK oil had interesting fatty acid composition, displaying the lowest atherogenicity and thrombogenicity indices, highest polyunsaturated/saturated fatty acids and hypocholesterolemic/hypocholesterolemic ratios, respectively. This is suggested that TCK oil have potential to become a new source of healthy edible oil. |
| first_indexed | 2024-03-06T03:19:31Z |
| format | Article |
| id | ums.eprints-33903 |
| institution | Universiti Malaysia Sabah |
| language | English English |
| last_indexed | 2024-03-06T03:19:31Z |
| publishDate | 2022 |
| publisher | Elsevier B.V. |
| record_format | dspace |
| spelling | ums.eprints-339032022-08-24T02:13:08Z https://eprints.ums.edu.my/id/eprint/33903/ Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia Md Jahurul Haque Akanda K.B. Adeline M.R. Norazlina Shahidul Islam A. Shihabul I.S.M. Zaidul TX341-641 Nutrition. Foods and food supply This study was aimed to evaluate the nutritional quality of Terminalia catappa kernel oil (TCKO) and its characterization as well as total phenolic content cultivated in two different locations in Sabah, Malaysia. TCK contained 6.87 to 6.92% moisture, 4.54 to 4.77% ash, 21.98 to 22.44% protein, 5.13 to 5.36% total fibre, 6.88 to 7.01% carbohydrate, and 49.45 to 54.47% oil. The iodine value (IV), free fatty acid (FFA), peroxide value (PV), refractive index (RI), and total phenolic content (TPC) were found to be comparable to that of edible oils. The FFA, IV, PV, color, and TPC values showed significant differences. These results also revealed that the oil from Kota Kinabalu TCK contain more unsaturated fatty acids and display lower oxidative stability as compared to oil extracted from Keningau TCK. From the nutritional point of view, TCK oil had interesting fatty acid composition, displaying the lowest atherogenicity and thrombogenicity indices, highest polyunsaturated/saturated fatty acids and hypocholesterolemic/hypocholesterolemic ratios, respectively. This is suggested that TCK oil have potential to become a new source of healthy edible oil. Elsevier B.V. 2022 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/33903/3/Characterization%20and%20nutritional%20content%20of%20Terminalia%20catappa%20kernel%20and%20its%20oil%20from%20Sabah%2C%20Malaysia.pdf text en https://eprints.ums.edu.my/id/eprint/33903/1/Characterization%20and%20nutritional%20content%20of%20Terminalia%20catappa%20kernel%20and%20its%20oil%20from%20Sabah%2C%20Malaysia%20_ABSTRACT.pdf Md Jahurul Haque Akanda and K.B. Adeline and M.R. Norazlina and Shahidul Islam and A. Shihabul and I.S.M. Zaidul (2022) Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia. Applied Food Research, 2. pp. 1-8. ISSN 2772-5022 https://www.sciencedirect.com/science/article/pii/S2772502222000488?via%3Dihub https://doi.org/10.1016/j.afres.2022.100088 https://doi.org/10.1016/j.afres.2022.100088 |
| spellingShingle | TX341-641 Nutrition. Foods and food supply Md Jahurul Haque Akanda K.B. Adeline M.R. Norazlina Shahidul Islam A. Shihabul I.S.M. Zaidul Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia |
| title | Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia |
| title_full | Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia |
| title_fullStr | Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia |
| title_full_unstemmed | Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia |
| title_short | Characterization and nutritional content of Terminalia catappa kernel and its oil from Sabah, Malaysia |
| title_sort | characterization and nutritional content of terminalia catappa kernel and its oil from sabah malaysia |
| topic | TX341-641 Nutrition. Foods and food supply |
| url | https://eprints.ums.edu.my/id/eprint/33903/3/Characterization%20and%20nutritional%20content%20of%20Terminalia%20catappa%20kernel%20and%20its%20oil%20from%20Sabah%2C%20Malaysia.pdf https://eprints.ums.edu.my/id/eprint/33903/1/Characterization%20and%20nutritional%20content%20of%20Terminalia%20catappa%20kernel%20and%20its%20oil%20from%20Sabah%2C%20Malaysia%20_ABSTRACT.pdf |
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