Antioxidant capacity and total phenolic content of Malaysian underutilized fruits
The purpose of this study was to evaluate the antioxidant capacity (AC) and total phenolic content (TPC) of selected Malaysian underutilized fruits. The 58 underutilized fruits of 32 different species from 21 genera were analyzed for AC and TPC. AC was measured using b-carotene bleaching, ferric red...
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| Format: | Article |
| Language: | English English |
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Elsevier
2009
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| Online Access: | https://eprints.ums.edu.my/id/eprint/29128/2/Antioxidant%20capacity%20and%20total%20phenolic%20content%20of%20Malaysian%20underutilized%20fruits_ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/29128/3/Antioxidant%20capacity%20and%20total%20phenolic%20content%20of%20Malaysian%20underutilized%20fruits.pdf |
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| author | Emmy Hainida Khairul Ikram Khoo Hock Eng Abbe Maleyki Mhd Jalil Amin Ismail Salma Idris Azrina Azlan Halimatul Saadiah Mohd Nazri Norzatol Akmar Mat Diton Ruzaidi Azli Mohd Mokhtar |
| author_facet | Emmy Hainida Khairul Ikram Khoo Hock Eng Abbe Maleyki Mhd Jalil Amin Ismail Salma Idris Azrina Azlan Halimatul Saadiah Mohd Nazri Norzatol Akmar Mat Diton Ruzaidi Azli Mohd Mokhtar |
| author_sort | Emmy Hainida Khairul Ikram |
| collection | UMS |
| description | The purpose of this study was to evaluate the antioxidant capacity (AC) and total phenolic content (TPC) of selected Malaysian underutilized fruits. The 58 underutilized fruits of 32 different species from 21 genera were analyzed for AC and TPC. AC was measured using b-carotene bleaching, ferric reducing antioxidant potential (FRAP) and 2,2-diphenyl-1-picryl hydrazyl (DPPH) assays, and TPC was determined using the Folin–Ciocalteu reagent assay. Our findings showed that the fruits from genera of Pometia, Averrhoa, Syzygium, Sallacca, Phyllanthus, Garcinia, Sandoricum and Maipighia had higher AC compared to other studied genera. Among the underutilized fruits, Sandoricum and Phyllanthus fruits contained the highest TPC (>2000 mg/100 g edible portion). The correlation between AC and TPC varied. The study indicated that some of these underutilized fruits have the potential to be sources of antioxidant components. |
| first_indexed | 2024-03-06T03:08:38Z |
| format | Article |
| id | ums.eprints-29128 |
| institution | Universiti Malaysia Sabah |
| language | English English |
| last_indexed | 2024-03-06T03:08:38Z |
| publishDate | 2009 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | ums.eprints-291282021-12-22T08:58:42Z https://eprints.ums.edu.my/id/eprint/29128/ Antioxidant capacity and total phenolic content of Malaysian underutilized fruits Emmy Hainida Khairul Ikram Khoo Hock Eng Abbe Maleyki Mhd Jalil Amin Ismail Salma Idris Azrina Azlan Halimatul Saadiah Mohd Nazri Norzatol Akmar Mat Diton Ruzaidi Azli Mohd Mokhtar TX341-641 Nutrition. Foods and food supply The purpose of this study was to evaluate the antioxidant capacity (AC) and total phenolic content (TPC) of selected Malaysian underutilized fruits. The 58 underutilized fruits of 32 different species from 21 genera were analyzed for AC and TPC. AC was measured using b-carotene bleaching, ferric reducing antioxidant potential (FRAP) and 2,2-diphenyl-1-picryl hydrazyl (DPPH) assays, and TPC was determined using the Folin–Ciocalteu reagent assay. Our findings showed that the fruits from genera of Pometia, Averrhoa, Syzygium, Sallacca, Phyllanthus, Garcinia, Sandoricum and Maipighia had higher AC compared to other studied genera. Among the underutilized fruits, Sandoricum and Phyllanthus fruits contained the highest TPC (>2000 mg/100 g edible portion). The correlation between AC and TPC varied. The study indicated that some of these underutilized fruits have the potential to be sources of antioxidant components. Elsevier 2009 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/29128/2/Antioxidant%20capacity%20and%20total%20phenolic%20content%20of%20Malaysian%20underutilized%20fruits_ABSTRACT.pdf text en https://eprints.ums.edu.my/id/eprint/29128/3/Antioxidant%20capacity%20and%20total%20phenolic%20content%20of%20Malaysian%20underutilized%20fruits.pdf Emmy Hainida Khairul Ikram and Khoo Hock Eng and Abbe Maleyki Mhd Jalil and Amin Ismail and Salma Idris and Azrina Azlan and Halimatul Saadiah Mohd Nazri and Norzatol Akmar Mat Diton and Ruzaidi Azli Mohd Mokhtar (2009) Antioxidant capacity and total phenolic content of Malaysian underutilized fruits. Journal of Food Composition and Analysis, 22. pp. 388-393. ISSN 0889-1575 https://www.sciencedirect.com/science/article/pii/S0889157509000933?casa_token=PQMUPJzWlSYAAAAA:77Gh9R57t2m4eBn29RtiaC72ObeYCwgq7o1ZOEZf_mxofGwbWvhOSioHUp7lqpHBZUahkDXW45A https://doi.org/10.1016/j.jfca.2009.04.001 https://doi.org/10.1016/j.jfca.2009.04.001 |
| spellingShingle | TX341-641 Nutrition. Foods and food supply Emmy Hainida Khairul Ikram Khoo Hock Eng Abbe Maleyki Mhd Jalil Amin Ismail Salma Idris Azrina Azlan Halimatul Saadiah Mohd Nazri Norzatol Akmar Mat Diton Ruzaidi Azli Mohd Mokhtar Antioxidant capacity and total phenolic content of Malaysian underutilized fruits |
| title | Antioxidant capacity and total phenolic content of Malaysian underutilized fruits |
| title_full | Antioxidant capacity and total phenolic content of Malaysian underutilized fruits |
| title_fullStr | Antioxidant capacity and total phenolic content of Malaysian underutilized fruits |
| title_full_unstemmed | Antioxidant capacity and total phenolic content of Malaysian underutilized fruits |
| title_short | Antioxidant capacity and total phenolic content of Malaysian underutilized fruits |
| title_sort | antioxidant capacity and total phenolic content of malaysian underutilized fruits |
| topic | TX341-641 Nutrition. Foods and food supply |
| url | https://eprints.ums.edu.my/id/eprint/29128/2/Antioxidant%20capacity%20and%20total%20phenolic%20content%20of%20Malaysian%20underutilized%20fruits_ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/29128/3/Antioxidant%20capacity%20and%20total%20phenolic%20content%20of%20Malaysian%20underutilized%20fruits.pdf |
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