Research Note: Dietary supplementation with pyrroloquinoline quinone disodium (PQQ.Na2) improves oxidative status and semen quality in aging layer breeder roosters
ABSTRACT: As the antioxidant capacity of sperm declines with age in roosters, the objective of the present study was to determine the effects of different levels of pyrroloquinoline quinone disodium (PQQ.Na2) on antioxidative and sperm quality parameters of aging layer breeder roosters. A total of n...
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| Format: | Article |
| Language: | English |
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Elsevier
2022-05-01
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| Series: | Poultry Science |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0032579122001201 |
| _version_ | 1818012435484770304 |
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| author | Cheng Long Ziteng Wang Yong Guo Xihui Sheng Kai Xing Heming Ni Xiangguo Wang Longfei Xiao Xiaolong Qi |
| author_facet | Cheng Long Ziteng Wang Yong Guo Xihui Sheng Kai Xing Heming Ni Xiangguo Wang Longfei Xiao Xiaolong Qi |
| author_sort | Cheng Long |
| collection | DOAJ |
| description | ABSTRACT: As the antioxidant capacity of sperm declines with age in roosters, the objective of the present study was to determine the effects of different levels of pyrroloquinoline quinone disodium (PQQ.Na2) on antioxidative and sperm quality parameters of aging layer breeder roosters. A total of ninety-six 63-wk-old Jinghong No. 1 layer breeder roosters were randomly assigned to 4 treatments (0, 0.5, 1, 2 mg/kg PQQ.Na2) for 6 wk. Antioxidant activity and semen parameters were assessed biweekly. The dietary administration of PQQ.Na2 significantly increased semen quality (semen volume, sperm motility, straightness, progressive motility, curvilinear velocity, straight-line velocity, and amplitude of lateral head displacement) and antioxidant capacity (T-SOD, GSH-Px, hydroxyl radical scavenging ability, and/or superoxide scavenging capacity) in seminal plasma in aging layer breeder roosters. Whereas, PQQ.Na2 supplementations significantly decreased malondialdehyde (MDA) concentration in seminal plasma in aging layer breeder roosters. Supplementation with 1 mg/kg dietary PQQ.Na2 as an antioxidant supplement could increase sperm quality and antioxidant activity of aging layer breeder roosters, while a higher dose (2 mg/kg) did not result in further increment. |
| first_indexed | 2024-04-14T06:20:09Z |
| format | Article |
| id | doaj.art-f7d447da56f144dfbc8763b8aa478187 |
| institution | Directory Open Access Journal |
| issn | 0032-5791 |
| language | English |
| last_indexed | 2024-04-14T06:20:09Z |
| publishDate | 2022-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Poultry Science |
| spelling | doaj.art-f7d447da56f144dfbc8763b8aa4781872022-12-22T02:08:04ZengElsevierPoultry Science0032-57912022-05-011015101812Research Note: Dietary supplementation with pyrroloquinoline quinone disodium (PQQ.Na2) improves oxidative status and semen quality in aging layer breeder roostersCheng Long0Ziteng Wang1Yong Guo2Xihui Sheng3Kai Xing4Heming Ni5Xiangguo Wang6Longfei Xiao7Xiaolong Qi8Animal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaAnimal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaAnimal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaAnimal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaAnimal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaAnimal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaAnimal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaAnimal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaCorresponding author:; Animal Science and Technology College, Beijing University of Agriculture, Beijing 102206, ChinaABSTRACT: As the antioxidant capacity of sperm declines with age in roosters, the objective of the present study was to determine the effects of different levels of pyrroloquinoline quinone disodium (PQQ.Na2) on antioxidative and sperm quality parameters of aging layer breeder roosters. A total of ninety-six 63-wk-old Jinghong No. 1 layer breeder roosters were randomly assigned to 4 treatments (0, 0.5, 1, 2 mg/kg PQQ.Na2) for 6 wk. Antioxidant activity and semen parameters were assessed biweekly. The dietary administration of PQQ.Na2 significantly increased semen quality (semen volume, sperm motility, straightness, progressive motility, curvilinear velocity, straight-line velocity, and amplitude of lateral head displacement) and antioxidant capacity (T-SOD, GSH-Px, hydroxyl radical scavenging ability, and/or superoxide scavenging capacity) in seminal plasma in aging layer breeder roosters. Whereas, PQQ.Na2 supplementations significantly decreased malondialdehyde (MDA) concentration in seminal plasma in aging layer breeder roosters. Supplementation with 1 mg/kg dietary PQQ.Na2 as an antioxidant supplement could increase sperm quality and antioxidant activity of aging layer breeder roosters, while a higher dose (2 mg/kg) did not result in further increment.http://www.sciencedirect.com/science/article/pii/S0032579122001201aging breeding roostersantioxidant statussperm qualitypyrroloquinoline quinone |
| spellingShingle | Cheng Long Ziteng Wang Yong Guo Xihui Sheng Kai Xing Heming Ni Xiangguo Wang Longfei Xiao Xiaolong Qi Research Note: Dietary supplementation with pyrroloquinoline quinone disodium (PQQ.Na2) improves oxidative status and semen quality in aging layer breeder roosters Poultry Science aging breeding roosters antioxidant status sperm quality pyrroloquinoline quinone |
| title | Research Note: Dietary supplementation with pyrroloquinoline quinone disodium (PQQ.Na2) improves oxidative status and semen quality in aging layer breeder roosters |
| title_full | Research Note: Dietary supplementation with pyrroloquinoline quinone disodium (PQQ.Na2) improves oxidative status and semen quality in aging layer breeder roosters |
| title_fullStr | Research Note: Dietary supplementation with pyrroloquinoline quinone disodium (PQQ.Na2) improves oxidative status and semen quality in aging layer breeder roosters |
| title_full_unstemmed | Research Note: Dietary supplementation with pyrroloquinoline quinone disodium (PQQ.Na2) improves oxidative status and semen quality in aging layer breeder roosters |
| title_short | Research Note: Dietary supplementation with pyrroloquinoline quinone disodium (PQQ.Na2) improves oxidative status and semen quality in aging layer breeder roosters |
| title_sort | research note dietary supplementation with pyrroloquinoline quinone disodium pqq na2 improves oxidative status and semen quality in aging layer breeder roosters |
| topic | aging breeding roosters antioxidant status sperm quality pyrroloquinoline quinone |
| url | http://www.sciencedirect.com/science/article/pii/S0032579122001201 |
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