Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature
Regiospecific and traditional analysis, of both storage and membrane lipids, was performed on gill, white muscle, and red muscle samples taken from Atlantic salmon (Salmo salar) to gauge the effect of elevated water temperature. The fish, fed a commercial diet, were held at an elevated water tempera...
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ftunivtasecite:oai:ecite.utas.edu.au:41554 2023-05-15T15:30:45+02:00 Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature Miller, MR Nichols, PD Barnes, JC Davies, NW Peacock, EJ Carter, CG 2006 https://doi.org/10.1007/s11745-006-5042-5 http://www.ncbi.nlm.nih.gov/pubmed/17152924 http://ecite.utas.edu.au/41554 en eng A O C S Press http://dx.doi.org/10.1007/s11745-006-5042-5 Miller, MR and Nichols, PD and Barnes, JC and Davies, NW and Peacock, EJ and Carter, CG, Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature, Lipids, 41, (9) pp. 865-876. ISSN 0024-4201 (2006) [Refereed Article] http://www.ncbi.nlm.nih.gov/pubmed/17152924 http://ecite.utas.edu.au/41554 Agricultural and Veterinary Sciences Fisheries Sciences Aquaculture Refereed Article PeerReviewed 2006 ftunivtasecite https://doi.org/10.1007/s11745-006-5042-5 2019-12-13T21:18:22Z Regiospecific and traditional analysis, of both storage and membrane lipids, was performed on gill, white muscle, and red muscle samples taken from Atlantic salmon (Salmo salar) to gauge the effect of elevated water temperature. The fish, fed a commercial diet, were held at an elevated water temperature of 19C. Total n-3 PUFA, total PUFA, and n-3/n-6 and unsaturated/saturated fatty acid (UFA/SFA) ratios in the FA profile of the total lipid extract in the white muscle were fairly low compared with fish grown at 15C. Adaptation of structural and storage lipids at elevated temperatures was shown by a significant (P < 0.01) reduction in PUFA especially in the percentage of EPA (6-8%). Further adaptation, was indicated by the percentages of SFA, which were significantly (P < 0.05) higher in gill (56%) and white muscle (58%) polar lipid fractions and coincided with lower percentages of n-3, n-6, and total PUFA. The regiospecific profiles indicated a high affinity of DHA to the sn-2 position in both the TAG (61-68%) and polar lipid (35-60%) fractions. The combination of detailed regiospecific and lipid analyses demonstrated adaptation of cell membrane structure in Atlantic salmon grown at an elevated water temperature. Copyright 2006 by AOCS Press. Article in Journal/Newspaper Atlantic salmon Salmo salar eCite UTAS (University of Tasmania) Lipids 41 9 865 876 |
institution |
Open Polar |
collection |
eCite UTAS (University of Tasmania) |
op_collection_id |
ftunivtasecite |
language |
English |
topic |
Agricultural and Veterinary Sciences Fisheries Sciences Aquaculture |
spellingShingle |
Agricultural and Veterinary Sciences Fisheries Sciences Aquaculture Miller, MR Nichols, PD Barnes, JC Davies, NW Peacock, EJ Carter, CG Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature |
topic_facet |
Agricultural and Veterinary Sciences Fisheries Sciences Aquaculture |
description |
Regiospecific and traditional analysis, of both storage and membrane lipids, was performed on gill, white muscle, and red muscle samples taken from Atlantic salmon (Salmo salar) to gauge the effect of elevated water temperature. The fish, fed a commercial diet, were held at an elevated water temperature of 19C. Total n-3 PUFA, total PUFA, and n-3/n-6 and unsaturated/saturated fatty acid (UFA/SFA) ratios in the FA profile of the total lipid extract in the white muscle were fairly low compared with fish grown at 15C. Adaptation of structural and storage lipids at elevated temperatures was shown by a significant (P < 0.01) reduction in PUFA especially in the percentage of EPA (6-8%). Further adaptation, was indicated by the percentages of SFA, which were significantly (P < 0.05) higher in gill (56%) and white muscle (58%) polar lipid fractions and coincided with lower percentages of n-3, n-6, and total PUFA. The regiospecific profiles indicated a high affinity of DHA to the sn-2 position in both the TAG (61-68%) and polar lipid (35-60%) fractions. The combination of detailed regiospecific and lipid analyses demonstrated adaptation of cell membrane structure in Atlantic salmon grown at an elevated water temperature. Copyright 2006 by AOCS Press. |
format |
Article in Journal/Newspaper |
author |
Miller, MR Nichols, PD Barnes, JC Davies, NW Peacock, EJ Carter, CG |
author_facet |
Miller, MR Nichols, PD Barnes, JC Davies, NW Peacock, EJ Carter, CG |
author_sort |
Miller, MR |
title |
Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature |
title_short |
Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature |
title_full |
Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature |
title_fullStr |
Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature |
title_full_unstemmed |
Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature |
title_sort |
regiospecificity profiles of storage and membrane lipids from the gill and muscle tissue of atlantic salmon ( salmo salar l.) grown at elevated temperature |
publisher |
A O C S Press |
publishDate |
2006 |
url |
https://doi.org/10.1007/s11745-006-5042-5 http://www.ncbi.nlm.nih.gov/pubmed/17152924 http://ecite.utas.edu.au/41554 |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_relation |
http://dx.doi.org/10.1007/s11745-006-5042-5 Miller, MR and Nichols, PD and Barnes, JC and Davies, NW and Peacock, EJ and Carter, CG, Regiospecificity Profiles of Storage and Membrane Lipids from the Gill and Muscle Tissue of Atlantic Salmon ( Salmo salar L.) Grown at Elevated Temperature, Lipids, 41, (9) pp. 865-876. ISSN 0024-4201 (2006) [Refereed Article] http://www.ncbi.nlm.nih.gov/pubmed/17152924 http://ecite.utas.edu.au/41554 |
op_doi |
https://doi.org/10.1007/s11745-006-5042-5 |
container_title |
Lipids |
container_volume |
41 |
container_issue |
9 |
container_start_page |
865 |
op_container_end_page |
876 |
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1766361203639058432 |