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狗的库辛综合征会增加氧化应激,而这种应激会被三氨酸减弱

Hong Chen¹, Yuxin Liu¹, Xian Deng¹

¹College of Veterinary Medicine, China Agricultural University, Bejing, China.

American journal of veterinary research

|October 3, 2025

概括

狗的高 adrenocorticism (HAC) 显著增加了氧化应激标志物. 特里洛斯坦治疗有效地减少了这些标记物,改善了狗的氧化剂-抗氧化剂状态.

科学领域:

兽医医学兽医医学兽医医学
狗内分泌学狗内分泌学
氧化压力研究研究氧化压力研究

背景情况:

高 adrenocorticism (HAC) 是一个常见的内分泌疾病在狗.
氧化应激与HAC的病理生理学有关.
关于犬类HAC.中氧化剂-抗氧化剂状态的数据有限.

研究的目的:

为了评估在诊断时患有HAC的狗的氧化剂-抗氧化剂状态.
评估三斯坦治疗对HAC犬氧化应激标志物的影响.

主要方法:

从25只HAC犬和21只健康对照犬中采集了血清样本.
分析的标记物包括马隆迪阿尔海德 (MDA),超氧化解突变酶 (SOD),总氧化剂状态 (TOS),总抗氧化能力 (TAC) 和氧化应激指数 (OSI).
测量是在诊断时和45天后的三斯坦治疗 (1 mg/kg,每天两次) 后进行的.

主要成果:

与基线对照相比,HAC犬的MDA,TOS和OSI显著更高.
特里洛斯坦治疗导致HAC狗的MDA,TOS和OSI显著减少.
SOD活动显示非显著增加,而TAC在处理后保持不变.

结论:

患有HAC的狗表现出显著的氧化应激失衡.
特里洛斯坦治疗有效地改善了狗HAC的氧化应激.
建议监测氧化还原参数,以管理犬类HAC.

关键词:

库辛综合征是什么意思库辛综合征是什么意思狗类犬类动物狗类犬类脂质过氧化过氧化氧化应激是一种氧化应激.三石三石是一种三石.

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