Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii)
Effects of food irradiation on allergen and nutritional composition of giant freshwater prawn are not well documented. Thus, this study aimed to investigate the effects of gamma irradiation on tropomyosin allergen, proximate composition, and mineral elements in Macrobrachium rosenbergii. In this stu...
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| Format: | Article |
| Language: | English |
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Springer
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/72495/ http://psasir.upm.edu.my/id/eprint/72495/1/Effects%20of%20gamma%20irradiation%20on%20tropomyosin%20allergen.pdf |
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| author | Muanghorn, Wipawan Konsue, Nattaya Sham, Hasan Othman, Zainon Mohamed, Faizal Mohd Noor, Noramaliza Othman, Norsyafiqah Mohd Noor Akmal, Nur Shamin Shyamimi Ahmad Fauzi, Nurulhuda Packiamuthu Dewaprigam Solomen, Mary Margaret Abdull Razis, Ahmad Faizal |
| author_facet | Muanghorn, Wipawan Konsue, Nattaya Sham, Hasan Othman, Zainon Mohamed, Faizal Mohd Noor, Noramaliza Othman, Norsyafiqah Mohd Noor Akmal, Nur Shamin Shyamimi Ahmad Fauzi, Nurulhuda Packiamuthu Dewaprigam Solomen, Mary Margaret Abdull Razis, Ahmad Faizal |
| author_sort | Muanghorn, Wipawan |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Effects of food irradiation on allergen and nutritional composition of giant freshwater prawn are not well documented. Thus, this study aimed to investigate the effects of gamma irradiation on tropomyosin allergen, proximate composition, and mineral elements in Macrobrachium rosenbergii. In this study, prawn was peeled, cut into small pieces, vacuum packaged and gamma irradiated at 0, 5, 7, 10 and 15 kGy with a dose rate of 0.5 kGy/h using cobalt-60 as the source, subsequently determined the level of tropomyosin, proximate composition and mineral elements respectively. The results showed that band density of tropomyosin irradiated at 10 and 15 kGy is markedly decreased. Proximate analysis revealed that moisture, protein, and carbohydrate content were significantly different as compared with non-irradiated prawn. Meanwhile, gamma irradiated M. rosenbergii at 15 kGy was observed to be significantly higher in nickel and zinc than the non-irradiated prawn. The findings provide a new information that food irradiation may affect the tropomyosin allergen, proximate composition and mineral elements of the prawn. |
| first_indexed | 2025-11-15T11:52:41Z |
| format | Article |
| id | upm-72495 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:52:41Z |
| publishDate | 2018 |
| publisher | Springer |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-724952020-06-19T02:25:01Z http://psasir.upm.edu.my/id/eprint/72495/ Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii) Muanghorn, Wipawan Konsue, Nattaya Sham, Hasan Othman, Zainon Mohamed, Faizal Mohd Noor, Noramaliza Othman, Norsyafiqah Mohd Noor Akmal, Nur Shamin Shyamimi Ahmad Fauzi, Nurulhuda Packiamuthu Dewaprigam Solomen, Mary Margaret Abdull Razis, Ahmad Faizal Effects of food irradiation on allergen and nutritional composition of giant freshwater prawn are not well documented. Thus, this study aimed to investigate the effects of gamma irradiation on tropomyosin allergen, proximate composition, and mineral elements in Macrobrachium rosenbergii. In this study, prawn was peeled, cut into small pieces, vacuum packaged and gamma irradiated at 0, 5, 7, 10 and 15 kGy with a dose rate of 0.5 kGy/h using cobalt-60 as the source, subsequently determined the level of tropomyosin, proximate composition and mineral elements respectively. The results showed that band density of tropomyosin irradiated at 10 and 15 kGy is markedly decreased. Proximate analysis revealed that moisture, protein, and carbohydrate content were significantly different as compared with non-irradiated prawn. Meanwhile, gamma irradiated M. rosenbergii at 15 kGy was observed to be significantly higher in nickel and zinc than the non-irradiated prawn. The findings provide a new information that food irradiation may affect the tropomyosin allergen, proximate composition and mineral elements of the prawn. Springer 2018-05 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/72495/1/Effects%20of%20gamma%20irradiation%20on%20tropomyosin%20allergen.pdf Muanghorn, Wipawan and Konsue, Nattaya and Sham, Hasan and Othman, Zainon and Mohamed, Faizal and Mohd Noor, Noramaliza and Othman, Norsyafiqah and Mohd Noor Akmal, Nur Shamin Shyamimi and Ahmad Fauzi, Nurulhuda and Packiamuthu Dewaprigam Solomen, Mary Margaret and Abdull Razis, Ahmad Faizal (2018) Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii). Journal of Food Science and Technology, 55 (5). 1960 - 1965. ISSN 0022-1155; ESSN: 0975-8402 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5897310/ 10.1007/s13197-018-3104-3 |
| spellingShingle | Muanghorn, Wipawan Konsue, Nattaya Sham, Hasan Othman, Zainon Mohamed, Faizal Mohd Noor, Noramaliza Othman, Norsyafiqah Mohd Noor Akmal, Nur Shamin Shyamimi Ahmad Fauzi, Nurulhuda Packiamuthu Dewaprigam Solomen, Mary Margaret Abdull Razis, Ahmad Faizal Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii) |
| title | Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii) |
| title_full | Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii) |
| title_fullStr | Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii) |
| title_full_unstemmed | Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii) |
| title_short | Effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (Macrobrachium rosenbergii) |
| title_sort | effects of gamma irradiation on tropomyosin allergen, proximate composition and mineral elements in giant freshwater prawn (macrobrachium rosenbergii) |
| url | http://psasir.upm.edu.my/id/eprint/72495/ http://psasir.upm.edu.my/id/eprint/72495/ http://psasir.upm.edu.my/id/eprint/72495/ http://psasir.upm.edu.my/id/eprint/72495/1/Effects%20of%20gamma%20irradiation%20on%20tropomyosin%20allergen.pdf |