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牛在早期哺乳期的炎症参数和胰岛素抵抗指数之间的关系

Marko Cincović¹, Dragica Stojanović¹, Radojica Djoković²

¹Faculty of Agriculture, University of Novi Sad, Square Dositeja Obradovića 7, 21000 Novi Sad, Serbia.

|November 26, 2025

概括

非类固醇抗炎药物 (NSAID) ketoprofen 降低了早期哺乳期奶牛的炎症和改善了胰岛素抵抗 (IR). 这突出了NSAIDs.

科学领域:

兽医医学兽医医学兽医医学
动物科学动物科学
代谢障碍代谢障碍代谢障碍

背景情况:

高产奶牛的早期哺乳期存在诸如负能量平衡,脂移动和胰岛素抵抗 (IR) 等挑战.
低级系统性炎症通常伴随着这些代谢障碍.

研究的目的:

研究早期哺乳期母牛的炎症标志物和IR指数动态.
评估炎症和IR之间的相互关系.
评估NSAID (托) 给药对这些参数的影响.

主要方法:

三十头荷尔斯坦-弗里西亚牛被分为对照组和基托治疗组.
在产后的第一个星期内,基托被肌肉内注射.
血液样本分析了炎症标志物 (TNF-α,IL-1β,哈普托格洛宾,纤维素),NEFA,葡萄糖,胰岛素以及计算的IR指数 (RQUICKI,HOMA-IR,QUICKI,Adipo-IR).

主要成果:

对照奶牛显示炎症标记物NEFA和脂肪组织IR增加 (RQUICKI降低,Adipo-IR增加).
在炎症标志物NEFA和Adipo-IR之间发现了积极的相关性.
在炎症标志物和葡萄糖/胰岛素之间观察到负相关性.

结论:

凯托治疗显著降低了炎症和NEFA,改善了IR指数 (RQUICKI,Adipo-IR).
炎症性细胞因子和脂肪组织的IR指数是监测炎症-IR相互作用的可靠指标.
服用NSAID有效调节早期哺乳期母牛的代谢效应.

关键词:

这是一种炎症炎症炎症炎症.胰岛素敏感性胰岛素敏感性脂肪溶解是指脂质分解的过程.非类固醇抗炎药物非类固醇抗炎药物

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