Promotion of fatty acid metabolism and glucose metabolism in the muscle of sub-adult grass carp (Ctenopharyngodon idella): The role of alpha-linoleic acid/linoleic acid (ALA/LNA) ratios
The n6/n3 ratios improved meat quality of terrestrial animals, but alpha-linolenic acid/linoleic acid (ALA/LNA) ratios were rarely studied in aquatic animals. In this study, sub-adult grass carp (Ctenopharyngodon idella) were fed diets fed diets containing six varying ALA/LNA ratios (0.03, 0.47, 0.9...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-10-01
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| Series: | Food Chemistry: X |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590157523001955 |
| _version_ | 1797676636035874816 |
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| author | Chi-Bei Yao Lin Feng Pei Wu Yang Liu Jun Jiang Lu Zhang Hai-Feng Mi Xiao-Qiu Zhou Wei-Dan Jiang |
| author_facet | Chi-Bei Yao Lin Feng Pei Wu Yang Liu Jun Jiang Lu Zhang Hai-Feng Mi Xiao-Qiu Zhou Wei-Dan Jiang |
| author_sort | Chi-Bei Yao |
| collection | DOAJ |
| description | The n6/n3 ratios improved meat quality of terrestrial animals, but alpha-linolenic acid/linoleic acid (ALA/LNA) ratios were rarely studied in aquatic animals. In this study, sub-adult grass carp (Ctenopharyngodon idella) were fed diets fed diets containing six varying ALA/LNA ratios (0.03, 0.47, 0.92, 1.33, 1.69, and 2.15) for 9 weeks and the total value of n3 + n6 (1.98) was kept constant for all six treatments. The results indicated optimal ALA/LNA ratio improved growth performance, changed fatty acid composition in grass carp muscle, and promoted glucose metabolism. Additionally, optimal ALA/LNA ratio improved chemical attributes by increasing crude protein and lipid contents, and technological attributes by increasing pH24h value and shear force in grass carp muscle. The signaling pathways related to fatty acid metabolism and glucose metabolism (LXRα/SREBP-1, PPARα, PPARγ, AMPK) might be responsible for these changes. Dietary optimal ALA/LNA ratio based on PWG, UFA and glucose contents was 1.03, 0.88 and 0.92, respectively. |
| first_indexed | 2024-03-11T22:31:07Z |
| format | Article |
| id | doaj.art-a2b9e25e698a40aca3c567eb1f076939 |
| institution | Directory Open Access Journal |
| issn | 2590-1575 |
| language | English |
| last_indexed | 2024-03-11T22:31:07Z |
| publishDate | 2023-10-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Food Chemistry: X |
| spelling | doaj.art-a2b9e25e698a40aca3c567eb1f0769392023-09-23T05:12:08ZengElsevierFood Chemistry: X2590-15752023-10-0119100752Promotion of fatty acid metabolism and glucose metabolism in the muscle of sub-adult grass carp (Ctenopharyngodon idella): The role of alpha-linoleic acid/linoleic acid (ALA/LNA) ratiosChi-Bei Yao0Lin Feng1Pei Wu2Yang Liu3Jun Jiang4Lu Zhang5Hai-Feng Mi6Xiao-Qiu Zhou7Wei-Dan Jiang8Animal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, ChinaAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, China; Fish Nutrition and Safety Production University Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China; Key Laboratory of Animal Disease-Resistance Nutrition, Ministry of Education, Ministry of Agriculture and Rural Affairs, Key Laboratory of Sichuan Province, Sichuan 611130, ChinaAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, China; Fish Nutrition and Safety Production University Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China; Key Laboratory of Animal Disease-Resistance Nutrition, Ministry of Education, Ministry of Agriculture and Rural Affairs, Key Laboratory of Sichuan Province, Sichuan 611130, ChinaAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, China; Fish Nutrition and Safety Production University Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China; Key Laboratory of Animal Disease-Resistance Nutrition, Ministry of Education, Ministry of Agriculture and Rural Affairs, Key Laboratory of Sichuan Province, Sichuan 611130, ChinaAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, ChinaTongwei Co., Ltd., Chengdu, China; Healthy Aquaculture Key Laboratory of Sichuan Province, Sichuan 610041, ChinaTongwei Co., Ltd., Chengdu, ChinaAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, China; Fish Nutrition and Safety Production University Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China; Key Laboratory of Animal Disease-Resistance Nutrition, Ministry of Education, Ministry of Agriculture and Rural Affairs, Key Laboratory of Sichuan Province, Sichuan 611130, China; Corresponding authors at: Animal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, Sichuan, China.Animal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, China; Fish Nutrition and Safety Production University Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China; Key Laboratory of Animal Disease-Resistance Nutrition, Ministry of Education, Ministry of Agriculture and Rural Affairs, Key Laboratory of Sichuan Province, Sichuan 611130, China; Corresponding authors at: Animal Nutrition Institute, Sichuan Agricultural University, Chengdu 611130, Sichuan, China.The n6/n3 ratios improved meat quality of terrestrial animals, but alpha-linolenic acid/linoleic acid (ALA/LNA) ratios were rarely studied in aquatic animals. In this study, sub-adult grass carp (Ctenopharyngodon idella) were fed diets fed diets containing six varying ALA/LNA ratios (0.03, 0.47, 0.92, 1.33, 1.69, and 2.15) for 9 weeks and the total value of n3 + n6 (1.98) was kept constant for all six treatments. The results indicated optimal ALA/LNA ratio improved growth performance, changed fatty acid composition in grass carp muscle, and promoted glucose metabolism. Additionally, optimal ALA/LNA ratio improved chemical attributes by increasing crude protein and lipid contents, and technological attributes by increasing pH24h value and shear force in grass carp muscle. The signaling pathways related to fatty acid metabolism and glucose metabolism (LXRα/SREBP-1, PPARα, PPARγ, AMPK) might be responsible for these changes. Dietary optimal ALA/LNA ratio based on PWG, UFA and glucose contents was 1.03, 0.88 and 0.92, respectively.http://www.sciencedirect.com/science/article/pii/S2590157523001955Ctenopharyngodon idellaALA/LNA ratioFatty acid metabolismGlucose metabolismFlesh quality |
| spellingShingle | Chi-Bei Yao Lin Feng Pei Wu Yang Liu Jun Jiang Lu Zhang Hai-Feng Mi Xiao-Qiu Zhou Wei-Dan Jiang Promotion of fatty acid metabolism and glucose metabolism in the muscle of sub-adult grass carp (Ctenopharyngodon idella): The role of alpha-linoleic acid/linoleic acid (ALA/LNA) ratios Food Chemistry: X Ctenopharyngodon idella ALA/LNA ratio Fatty acid metabolism Glucose metabolism Flesh quality |
| title | Promotion of fatty acid metabolism and glucose metabolism in the muscle of sub-adult grass carp (Ctenopharyngodon idella): The role of alpha-linoleic acid/linoleic acid (ALA/LNA) ratios |
| title_full | Promotion of fatty acid metabolism and glucose metabolism in the muscle of sub-adult grass carp (Ctenopharyngodon idella): The role of alpha-linoleic acid/linoleic acid (ALA/LNA) ratios |
| title_fullStr | Promotion of fatty acid metabolism and glucose metabolism in the muscle of sub-adult grass carp (Ctenopharyngodon idella): The role of alpha-linoleic acid/linoleic acid (ALA/LNA) ratios |
| title_full_unstemmed | Promotion of fatty acid metabolism and glucose metabolism in the muscle of sub-adult grass carp (Ctenopharyngodon idella): The role of alpha-linoleic acid/linoleic acid (ALA/LNA) ratios |
| title_short | Promotion of fatty acid metabolism and glucose metabolism in the muscle of sub-adult grass carp (Ctenopharyngodon idella): The role of alpha-linoleic acid/linoleic acid (ALA/LNA) ratios |
| title_sort | promotion of fatty acid metabolism and glucose metabolism in the muscle of sub adult grass carp ctenopharyngodon idella the role of alpha linoleic acid linoleic acid ala lna ratios |
| topic | Ctenopharyngodon idella ALA/LNA ratio Fatty acid metabolism Glucose metabolism Flesh quality |
| url | http://www.sciencedirect.com/science/article/pii/S2590157523001955 |
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