Comparison of Muscle and Subcutaneous Tissue Fatty Acid Composition of Bangladeshi Nondescript Deshi Bulls Finished on Pasture Diet
The objective of this study was to characterize and compare the tissue-associated differences in the fatty acid profiles of intramuscular and subcutaneous fat from pasture fed nondescript deshi breed bulls of Bangladesh. The average chemical composition of the longissimus muscle was as follows: mois...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2017/8579387 |
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| author | Mohammad Khairul Alam Ziaul Hasan Rana Mohammad Akhtaruzzaman |
| author_facet | Mohammad Khairul Alam Ziaul Hasan Rana Mohammad Akhtaruzzaman |
| author_sort | Mohammad Khairul Alam |
| collection | DOAJ |
| description | The objective of this study was to characterize and compare the tissue-associated differences in the fatty acid profiles of intramuscular and subcutaneous fat from pasture fed nondescript deshi breed bulls of Bangladesh. The average chemical composition of the longissimus muscle was as follows: moisture 74.65±0.48%, protein 21.55±0.83%, intramuscular fat 2.78±0.28%, and ash 1.02±0.03%. There was significant evidence that the lipids of longissimus muscle from the nondescript deshi bulls had a lower content of saturated fatty acids (SFA), monounsaturated fatty acids (MUFA), and conjugated linoleic acid (CLA) and a higher content of polyunsaturated fatty acids (PUFA) compared to subcutaneous fat. Intramuscular fat also showed the highest PUFA/SFA and ∑n-6/∑n-3 fatty acids ratios and total n-3 and n-6 PUFAs compared to subcutaneous tissue depots. Overall findings suggest that the meat from pasture fed nondescript deshi breed can be considered as lean meat and healthy for human consumption. |
| format | Article |
| id | doaj-art-875de84e8322489886767dd97ffde7c7 |
| institution | Kabale University |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-875de84e8322489886767dd97ffde7c72025-08-20T03:38:01ZengWileyJournal of Chemistry2090-90632090-90712017-01-01201710.1155/2017/85793878579387Comparison of Muscle and Subcutaneous Tissue Fatty Acid Composition of Bangladeshi Nondescript Deshi Bulls Finished on Pasture DietMohammad Khairul Alam0Ziaul Hasan Rana1Mohammad Akhtaruzzaman2Institute of Nutrition and Food Science, University of Dhaka, Dhaka 1000, BangladeshInstitute of Nutrition and Food Science, University of Dhaka, Dhaka 1000, BangladeshInstitute of Nutrition and Food Science, University of Dhaka, Dhaka 1000, BangladeshThe objective of this study was to characterize and compare the tissue-associated differences in the fatty acid profiles of intramuscular and subcutaneous fat from pasture fed nondescript deshi breed bulls of Bangladesh. The average chemical composition of the longissimus muscle was as follows: moisture 74.65±0.48%, protein 21.55±0.83%, intramuscular fat 2.78±0.28%, and ash 1.02±0.03%. There was significant evidence that the lipids of longissimus muscle from the nondescript deshi bulls had a lower content of saturated fatty acids (SFA), monounsaturated fatty acids (MUFA), and conjugated linoleic acid (CLA) and a higher content of polyunsaturated fatty acids (PUFA) compared to subcutaneous fat. Intramuscular fat also showed the highest PUFA/SFA and ∑n-6/∑n-3 fatty acids ratios and total n-3 and n-6 PUFAs compared to subcutaneous tissue depots. Overall findings suggest that the meat from pasture fed nondescript deshi breed can be considered as lean meat and healthy for human consumption.http://dx.doi.org/10.1155/2017/8579387 |
| spellingShingle | Mohammad Khairul Alam Ziaul Hasan Rana Mohammad Akhtaruzzaman Comparison of Muscle and Subcutaneous Tissue Fatty Acid Composition of Bangladeshi Nondescript Deshi Bulls Finished on Pasture Diet Journal of Chemistry |
| title | Comparison of Muscle and Subcutaneous Tissue Fatty Acid Composition of Bangladeshi Nondescript Deshi Bulls Finished on Pasture Diet |
| title_full | Comparison of Muscle and Subcutaneous Tissue Fatty Acid Composition of Bangladeshi Nondescript Deshi Bulls Finished on Pasture Diet |
| title_fullStr | Comparison of Muscle and Subcutaneous Tissue Fatty Acid Composition of Bangladeshi Nondescript Deshi Bulls Finished on Pasture Diet |
| title_full_unstemmed | Comparison of Muscle and Subcutaneous Tissue Fatty Acid Composition of Bangladeshi Nondescript Deshi Bulls Finished on Pasture Diet |
| title_short | Comparison of Muscle and Subcutaneous Tissue Fatty Acid Composition of Bangladeshi Nondescript Deshi Bulls Finished on Pasture Diet |
| title_sort | comparison of muscle and subcutaneous tissue fatty acid composition of bangladeshi nondescript deshi bulls finished on pasture diet |
| url | http://dx.doi.org/10.1155/2017/8579387 |
| work_keys_str_mv | AT mohammadkhairulalam comparisonofmuscleandsubcutaneoustissuefattyacidcompositionofbangladeshinondescriptdeshibullsfinishedonpasturediet AT ziaulhasanrana comparisonofmuscleandsubcutaneoustissuefattyacidcompositionofbangladeshinondescriptdeshibullsfinishedonpasturediet AT mohammadakhtaruzzaman comparisonofmuscleandsubcutaneoustissuefattyacidcompositionofbangladeshinondescriptdeshibullsfinishedonpasturediet |