Dietary supplementation with 15% tomato pomace (Solanum lycopersicum L.) improves sperm production and antioxidant status in aged male broiler breeders
The objective was to investigate effects of dietary tomato pomace (TP) and L-Arginine (L-Arg; 10% above nutritional recommendation) in aged male broiler breeders. Thirty male broiler breeders (Ross 308), 58 wk old, were randomly and equally allocated into five experimental groups: basal diet (C); 5%...
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Elsevier
2025-01-01
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| Series: | Poultry Science |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S0032579124011313 |
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| author | Amir Mosayyeb Zadeh Seyyed Ali Mirghelenj Mohsen Daneshyar Mohsen Eslami Mohammad Amir Karimi Torshizi Mahdi Zhandi Touba Nadri John Patrick Kastelic Peyman Hasanloo Mehdi Nabiloo |
| author_facet | Amir Mosayyeb Zadeh Seyyed Ali Mirghelenj Mohsen Daneshyar Mohsen Eslami Mohammad Amir Karimi Torshizi Mahdi Zhandi Touba Nadri John Patrick Kastelic Peyman Hasanloo Mehdi Nabiloo |
| author_sort | Amir Mosayyeb Zadeh |
| collection | DOAJ |
| description | The objective was to investigate effects of dietary tomato pomace (TP) and L-Arginine (L-Arg; 10% above nutritional recommendation) in aged male broiler breeders. Thirty male broiler breeders (Ross 308), 58 wk old, were randomly and equally allocated into five experimental groups: basal diet (C); 5% TP-supplemented (T-5); 10% TP-supplemented (T-10); 15% TP-supplemented (T-15); and L-Arg supplemented (L-10) groups. In contrast to the Control and TP-supplemented groups, sperm of L-10 roosters had higher C14:1, C16:0 and C18:1 n-9c proportions, total saturated fatty acid (FA) contents, and n-6:n-3 ratios, but a lower C22:4 n-6 content (P<0.05). However, sperm of T-15 roosters had increased C18:2 n-6, C22:6 n-3 and total unsaturated FA contents but reduced n-6:n-3 ratios compared to Control birds (P<0.05). Additionally, serum of T-15 roosters had lower cholesterol and triglyceride (TG) concentrations, along with decreased aspartate aminotransferase (AST) activity (P<0.05). In serum of T-15 and L-10 roosters, there were increases (P<0.05) in total antioxidant capacity (TAC) and uric acid (UA) and a reduction (P<0.05) in malondialdehyde (MDA) concentration. The T-15 roosters had higher (P<0.05) serum testosterone concentration and testes glutathione peroxidase (GPx) activity. Superoxide dismutase (SOD) content was reduced (P<0.05) in L-10 roosters. Seminiferous tubule diameter (STD) and seminiferous epithelium thickness (SET) were increased in all groups fed TP (P<0.05) and T-10 and T-15 roosters had increases (P<0.05) in tubular differentiation indices (TDI). The T-15 and L-10 groups had higher mRNA expressions of AKT1 and Nrf2 (P<0.05). In conclusion, in aged male broiler breeders, up to 15% TP supplementation is recommended to improve reproductive performance by enhancing testes histology and antioxidant status. |
| format | Article |
| id | doaj-art-9d8dc94299024aa9b1485a862dd57bd4 |
| institution | Kabale University |
| issn | 0032-5791 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
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| series | Poultry Science |
| spelling | doaj-art-9d8dc94299024aa9b1485a862dd57bd42025-01-22T05:40:27ZengElsevierPoultry Science0032-57912025-01-011041104553Dietary supplementation with 15% tomato pomace (Solanum lycopersicum L.) improves sperm production and antioxidant status in aged male broiler breedersAmir Mosayyeb Zadeh0Seyyed Ali Mirghelenj1Mohsen Daneshyar2Mohsen Eslami3Mohammad Amir Karimi Torshizi4Mahdi Zhandi5Touba Nadri6John Patrick Kastelic7Peyman Hasanloo8Mehdi Nabiloo9Department of Animal Science, College of Agriculture, Urmia University, Urmia, Iran; Corresponding author.Department of Animal Science, College of Agriculture, Urmia University, Urmia, IranDepartment of Animal Science, College of Agriculture, Urmia University, Urmia, IranDepartment of Theriogenology, Faculty of Veterinary Medicine, Urmia University, Urmia, IranDepartment of Poultry Science, Faculty of Agriculture, Tarbiat Modarres University, Tehran, IranDepartment of Animal Science, Faculty of Agriculture, University College of Agriculture and Natural Resources, University of Tehran, IranDepartment of Animal Science, College of Agriculture, Urmia University, Urmia, IranFaculty of Veterinary Medicine, University of Calgary, Calgary, Alberta, CanadaDepartment of Animal Science, College of Agriculture, Urmia University, Urmia, IranDepartment of Animal Science, College of Agriculture, Urmia University, Urmia, IranThe objective was to investigate effects of dietary tomato pomace (TP) and L-Arginine (L-Arg; 10% above nutritional recommendation) in aged male broiler breeders. Thirty male broiler breeders (Ross 308), 58 wk old, were randomly and equally allocated into five experimental groups: basal diet (C); 5% TP-supplemented (T-5); 10% TP-supplemented (T-10); 15% TP-supplemented (T-15); and L-Arg supplemented (L-10) groups. In contrast to the Control and TP-supplemented groups, sperm of L-10 roosters had higher C14:1, C16:0 and C18:1 n-9c proportions, total saturated fatty acid (FA) contents, and n-6:n-3 ratios, but a lower C22:4 n-6 content (P<0.05). However, sperm of T-15 roosters had increased C18:2 n-6, C22:6 n-3 and total unsaturated FA contents but reduced n-6:n-3 ratios compared to Control birds (P<0.05). Additionally, serum of T-15 roosters had lower cholesterol and triglyceride (TG) concentrations, along with decreased aspartate aminotransferase (AST) activity (P<0.05). In serum of T-15 and L-10 roosters, there were increases (P<0.05) in total antioxidant capacity (TAC) and uric acid (UA) and a reduction (P<0.05) in malondialdehyde (MDA) concentration. The T-15 roosters had higher (P<0.05) serum testosterone concentration and testes glutathione peroxidase (GPx) activity. Superoxide dismutase (SOD) content was reduced (P<0.05) in L-10 roosters. Seminiferous tubule diameter (STD) and seminiferous epithelium thickness (SET) were increased in all groups fed TP (P<0.05) and T-10 and T-15 roosters had increases (P<0.05) in tubular differentiation indices (TDI). The T-15 and L-10 groups had higher mRNA expressions of AKT1 and Nrf2 (P<0.05). In conclusion, in aged male broiler breeders, up to 15% TP supplementation is recommended to improve reproductive performance by enhancing testes histology and antioxidant status.http://www.sciencedirect.com/science/article/pii/S0032579124011313ArginineGene expressionMale broiler breederTestosteroneTomato pomace |
| spellingShingle | Amir Mosayyeb Zadeh Seyyed Ali Mirghelenj Mohsen Daneshyar Mohsen Eslami Mohammad Amir Karimi Torshizi Mahdi Zhandi Touba Nadri John Patrick Kastelic Peyman Hasanloo Mehdi Nabiloo Dietary supplementation with 15% tomato pomace (Solanum lycopersicum L.) improves sperm production and antioxidant status in aged male broiler breeders Poultry Science Arginine Gene expression Male broiler breeder Testosterone Tomato pomace |
| title | Dietary supplementation with 15% tomato pomace (Solanum lycopersicum L.) improves sperm production and antioxidant status in aged male broiler breeders |
| title_full | Dietary supplementation with 15% tomato pomace (Solanum lycopersicum L.) improves sperm production and antioxidant status in aged male broiler breeders |
| title_fullStr | Dietary supplementation with 15% tomato pomace (Solanum lycopersicum L.) improves sperm production and antioxidant status in aged male broiler breeders |
| title_full_unstemmed | Dietary supplementation with 15% tomato pomace (Solanum lycopersicum L.) improves sperm production and antioxidant status in aged male broiler breeders |
| title_short | Dietary supplementation with 15% tomato pomace (Solanum lycopersicum L.) improves sperm production and antioxidant status in aged male broiler breeders |
| title_sort | dietary supplementation with 15 tomato pomace solanum lycopersicum l improves sperm production and antioxidant status in aged male broiler breeders |
| topic | Arginine Gene expression Male broiler breeder Testosterone Tomato pomace |
| url | http://www.sciencedirect.com/science/article/pii/S0032579124011313 |
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