Conjugated Linoleic acids in cattle slaughtered for human consumption.
Conjugated Linoleic Acids (CLAs) are group of positional and geometric isomers of octadecadienoic acid with conjugated double bonds and believed to have many health promoting effects. The present study focused on the quantitative analysis of CLAs in liver, Superficial Pectoral (SP), Longissimus Dors...
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| Format: | Article |
| Language: | English |
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Medwell Online
2011
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| Online Access: | http://psasir.upm.edu.my/id/eprint/23631/ http://psasir.upm.edu.my/id/eprint/23631/1/Conjugated%20Linoleic%20acids%20in%20cattle%20slaughtered%20for%20human%20consumption.pdf |
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| author | Achenef, Melaku Beyene Abdul Kadir, Arifah Goh, Yong Meng Sazili, Awis Qurni Othman, Fauziah Zakaria, Zainul Amiruddin Ahmad, Zuraini Somchit, Muhammad Nazrul |
| author_facet | Achenef, Melaku Beyene Abdul Kadir, Arifah Goh, Yong Meng Sazili, Awis Qurni Othman, Fauziah Zakaria, Zainul Amiruddin Ahmad, Zuraini Somchit, Muhammad Nazrul |
| author_sort | Achenef, Melaku Beyene |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Conjugated Linoleic Acids (CLAs) are group of positional and geometric isomers of octadecadienoic acid with conjugated double bonds and believed to have many health promoting effects. The present study focused on the quantitative analysis of CLAs in liver, Superficial Pectoral (SP), Longissimus Dorsi (LD) and Semimembranosus (SM) muscles of local Malaysian_Kedah-Kelantan (KK) cattle slaughtered for human consumption. Fatty acids were extracted using Folch method and determined by gas chromatography. The average content of CLAs in the liver, SP, LD and SM muscles were 38.71, 18.24, 11.03 and 13.04 mg/100 g of sample, respectively. The quantity of CLAs in the liver was significantly (p<0.05) higher than other samples. The percentages of cis-9, trans-11 CLA isomer were 63.39, 76.04, 90.66 and 82.82% of total CLAs in the liver, SP, LD and SM muscles, respectively. Positive correlations between CLAs and trans-11-octadecenoic acid concentration were observed in all samples. This study confirmed that meat from KK cattle could be the potential source of CLA but still its content has to be improved to make their meat more beneficial for consumers. |
| first_indexed | 2025-11-15T08:36:52Z |
| format | Article |
| id | upm-23631 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T08:36:52Z |
| publishDate | 2011 |
| publisher | Medwell Online |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-236312016-02-05T04:38:48Z http://psasir.upm.edu.my/id/eprint/23631/ Conjugated Linoleic acids in cattle slaughtered for human consumption. Achenef, Melaku Beyene Abdul Kadir, Arifah Goh, Yong Meng Sazili, Awis Qurni Othman, Fauziah Zakaria, Zainul Amiruddin Ahmad, Zuraini Somchit, Muhammad Nazrul Conjugated Linoleic Acids (CLAs) are group of positional and geometric isomers of octadecadienoic acid with conjugated double bonds and believed to have many health promoting effects. The present study focused on the quantitative analysis of CLAs in liver, Superficial Pectoral (SP), Longissimus Dorsi (LD) and Semimembranosus (SM) muscles of local Malaysian_Kedah-Kelantan (KK) cattle slaughtered for human consumption. Fatty acids were extracted using Folch method and determined by gas chromatography. The average content of CLAs in the liver, SP, LD and SM muscles were 38.71, 18.24, 11.03 and 13.04 mg/100 g of sample, respectively. The quantity of CLAs in the liver was significantly (p<0.05) higher than other samples. The percentages of cis-9, trans-11 CLA isomer were 63.39, 76.04, 90.66 and 82.82% of total CLAs in the liver, SP, LD and SM muscles, respectively. Positive correlations between CLAs and trans-11-octadecenoic acid concentration were observed in all samples. This study confirmed that meat from KK cattle could be the potential source of CLA but still its content has to be improved to make their meat more beneficial for consumers. Medwell Online 2011 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/23631/1/Conjugated%20Linoleic%20acids%20in%20cattle%20slaughtered%20for%20human%20consumption.pdf Achenef, Melaku Beyene and Abdul Kadir, Arifah and Goh, Yong Meng and Sazili, Awis Qurni and Othman, Fauziah and Zakaria, Zainul Amiruddin and Ahmad, Zuraini and Somchit, Muhammad Nazrul (2011) Conjugated Linoleic acids in cattle slaughtered for human consumption. Journal of Animal and Veterinary Advances, 10 (1). pp. 38-42. ISSN 1680-5593 http://dx.doi.org/10.3923/javaa.2011.38.42 10.3923/javaa.2011.38.42 |
| spellingShingle | Achenef, Melaku Beyene Abdul Kadir, Arifah Goh, Yong Meng Sazili, Awis Qurni Othman, Fauziah Zakaria, Zainul Amiruddin Ahmad, Zuraini Somchit, Muhammad Nazrul Conjugated Linoleic acids in cattle slaughtered for human consumption. |
| title | Conjugated Linoleic acids in cattle slaughtered for human consumption. |
| title_full | Conjugated Linoleic acids in cattle slaughtered for human consumption. |
| title_fullStr | Conjugated Linoleic acids in cattle slaughtered for human consumption. |
| title_full_unstemmed | Conjugated Linoleic acids in cattle slaughtered for human consumption. |
| title_short | Conjugated Linoleic acids in cattle slaughtered for human consumption. |
| title_sort | conjugated linoleic acids in cattle slaughtered for human consumption. |
| url | http://psasir.upm.edu.my/id/eprint/23631/ http://psasir.upm.edu.my/id/eprint/23631/ http://psasir.upm.edu.my/id/eprint/23631/ http://psasir.upm.edu.my/id/eprint/23631/1/Conjugated%20Linoleic%20acids%20in%20cattle%20slaughtered%20for%20human%20consumption.pdf |