Effects of different dietary starch sources on growth and glucose metabolism of geese
ABSTRACT: This experiment investigated the effects of different dietary starch sources on the growth and glucose metabolism of geese. A total of 240 healthy 35-day-old male geese were selected and randomly divided into 4 groups, with 6 replicates per group and 10 geese per replicate. Four types of d...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-02-01
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| Series: | Poultry Science |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0032579122006563 |
| _version_ | 1811175472460988416 |
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| author | C. Xu Z. Yang Z.F. Yang X.X. He C.Y. Zhang H.M. Yang S.P. Rose Z.Y. Wang |
| author_facet | C. Xu Z. Yang Z.F. Yang X.X. He C.Y. Zhang H.M. Yang S.P. Rose Z.Y. Wang |
| author_sort | C. Xu |
| collection | DOAJ |
| description | ABSTRACT: This experiment investigated the effects of different dietary starch sources on the growth and glucose metabolism of geese. A total of 240 healthy 35-day-old male geese were selected and randomly divided into 4 groups, with 6 replicates per group and 10 geese per replicate. Four types of diets were prepared, with glutinous rice (rapidly-digestible starch), corn, indica rice and high amylose as their starch sources, and fed for 28 d. Results showed that after consuming different feeds, the blood glucose of geese first increased and then decreased, reaching its maximum value 0.5 h after feeding, and there were significant differences between the groups (P < 0.05). The body weight of the corn and indica rice group geese at 63 d was higher than that of the high amylose group (P < 0.05). The serum total cholesterol (TCHO) content in the glutinous rice and corn groups was higher than in the high amylose group (P < 0.05). The serum insulin content in the glutinous rice group was lower than in the corn and high amylose groups (P < 0.05), while the glucagon content was higher (P < 0.05). The α-amylase activities of the pancreas, jejunal chyme, and jejunal mucosa in the glutinous rice group were higher than in the indica rice and high amylose groups (P < 0.05). The liver glycogen content in the glutinous rice group was higher than the other groups (P < 0.05). The liver glucose-6-phosphate dehydrogenase (G-6-PD) content in the glutinous rice group was higher than the high amylose group's (P < 0.05), but the glycogen synthase kinase-3 β (GSK-3β) content was lower (P < 0.05). In conclusion, the corn and indica rice diets had a positive effect on the growth performance of the geese, while the high amylose diet had a negative effect. The glutinous rice diet leads to rapid release of glucose, strengthening glucose metabolism pathways such as glycogen synthesis and the pentose phosphate pathway, and further influencing lipid metabolism. |
| first_indexed | 2024-04-10T19:37:32Z |
| format | Article |
| id | doaj.art-4cacdec5f90e419b893f78e3b6596e41 |
| institution | Directory Open Access Journal |
| issn | 0032-5791 |
| language | English |
| last_indexed | 2024-04-10T19:37:32Z |
| publishDate | 2023-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Poultry Science |
| spelling | doaj.art-4cacdec5f90e419b893f78e3b6596e412023-01-30T04:11:25ZengElsevierPoultry Science0032-57912023-02-011022102362Effects of different dietary starch sources on growth and glucose metabolism of geeseC. Xu0Z. Yang1Z.F. Yang2X.X. He3C.Y. Zhang4H.M. Yang5S.P. Rose6Z.Y. Wang7College of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, ChinaJoint International Research Laboratory of Agriculture and Agri-Product Safety of Ministry of Education of China, Yangzhou University, Yangzhou, 225009, China; Corresponding author:College of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, ChinaCollege of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, ChinaCollege of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, ChinaCollege of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, ChinaThe National Institute of Poultry Husbandry, Harper Adams University, Newport, UKCollege of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, ChinaABSTRACT: This experiment investigated the effects of different dietary starch sources on the growth and glucose metabolism of geese. A total of 240 healthy 35-day-old male geese were selected and randomly divided into 4 groups, with 6 replicates per group and 10 geese per replicate. Four types of diets were prepared, with glutinous rice (rapidly-digestible starch), corn, indica rice and high amylose as their starch sources, and fed for 28 d. Results showed that after consuming different feeds, the blood glucose of geese first increased and then decreased, reaching its maximum value 0.5 h after feeding, and there were significant differences between the groups (P < 0.05). The body weight of the corn and indica rice group geese at 63 d was higher than that of the high amylose group (P < 0.05). The serum total cholesterol (TCHO) content in the glutinous rice and corn groups was higher than in the high amylose group (P < 0.05). The serum insulin content in the glutinous rice group was lower than in the corn and high amylose groups (P < 0.05), while the glucagon content was higher (P < 0.05). The α-amylase activities of the pancreas, jejunal chyme, and jejunal mucosa in the glutinous rice group were higher than in the indica rice and high amylose groups (P < 0.05). The liver glycogen content in the glutinous rice group was higher than the other groups (P < 0.05). The liver glucose-6-phosphate dehydrogenase (G-6-PD) content in the glutinous rice group was higher than the high amylose group's (P < 0.05), but the glycogen synthase kinase-3 β (GSK-3β) content was lower (P < 0.05). In conclusion, the corn and indica rice diets had a positive effect on the growth performance of the geese, while the high amylose diet had a negative effect. The glutinous rice diet leads to rapid release of glucose, strengthening glucose metabolism pathways such as glycogen synthesis and the pentose phosphate pathway, and further influencing lipid metabolism.http://www.sciencedirect.com/science/article/pii/S0032579122006563geesestarchgrowth performanceglucose metabolism |
| spellingShingle | C. Xu Z. Yang Z.F. Yang X.X. He C.Y. Zhang H.M. Yang S.P. Rose Z.Y. Wang Effects of different dietary starch sources on growth and glucose metabolism of geese Poultry Science geese starch growth performance glucose metabolism |
| title | Effects of different dietary starch sources on growth and glucose metabolism of geese |
| title_full | Effects of different dietary starch sources on growth and glucose metabolism of geese |
| title_fullStr | Effects of different dietary starch sources on growth and glucose metabolism of geese |
| title_full_unstemmed | Effects of different dietary starch sources on growth and glucose metabolism of geese |
| title_short | Effects of different dietary starch sources on growth and glucose metabolism of geese |
| title_sort | effects of different dietary starch sources on growth and glucose metabolism of geese |
| topic | geese starch growth performance glucose metabolism |
| url | http://www.sciencedirect.com/science/article/pii/S0032579122006563 |
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