| 水牛发情前后血清瘦素与饥饿激素水平的动态变化及其相关性 |
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| 引用本文： | 李恭贺,宁淑芳,雷利,覃广胜,何宝祥,蒋和生.水牛发情前后血清瘦素与饥饿激素水平的动态变化及其相关性[J].安徽农业科学,2011,39(2):1047-1048. |
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| 作者姓名： | 李恭贺 宁淑芳 雷利 覃广胜 何宝祥 蒋和生 |
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| 作者单位： | 广西大学动物科技学院,广西南宁,530005 |
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| 基金项目： | 广西自然科学基金，广西大学科研基金 |
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| 摘 要： | 目的]了解水牛发情前后血清瘦素与饥饿激素水平的变化规律及其相关性。方法]从发情前14天至发情后22天,从广西某水牛场23头摩拉水牛抽取血液,用ELISA方法测定血清瘦素和饥饿激素水平。结果]水牛血清瘦素和饥饿激素水平在发情前逐步上升,发情后日变化剧烈,且两者呈极显著正相关。结论]该研究为水牛营养代谢病机制的研究提供了新的途径。
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| 关 键 词： | 水牛 瘦素 饥饿激素 相关性 |
Dynamic Changes of Serum Leptin and Ghrelin and Their Correlation in Buffalos around Estrus |
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| Institution: | LI Gong-he et al (College of Animal Science and Technology,Guangxi University,Nanning,Guangxi 530005) |
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| Abstract: | Objective] To understand variation and correlation of serum leptin and ghrelin in buffalos around estrus.Method] From Day 14 before estrus to Day 22 after estrus,blood was collected from 23 Murrah buffalos in a Guangxi buffalo farm.Serum levels of leptin and ghrelin were determined by ELISA.Result] The serum levels of leptin and ghrelin increased steadily before estrus but changed greatly in estrus.They had highly significantly positive correlation(P<0.01).Conclusion] This study provides a new way for research about mechanism of nutritional and metabolic diseases in buffalos. |
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| Keywords: | Buffalos Leptin Ghrelin Correlation |
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