低碳水化合物基因食物对健康狗的免疫调节作用
Selena K Tavener1, Matthew I Jackson1, Kiran S Panickar1
1Science and Technology Center, Hill's Pet Nutrition, Inc., Topeka, KS, United States.
Current developments in nutrition
|April 9, 2024
概括
性饮食,低碳水化合物,减少了狗的炎症标志物. 这些发现表明,性食物可能有利于控制犬类的炎症,支持免疫健康.
科学领域:
- 兽医营养学 兽医营养学
- 免疫学 免疫学 免疫学
- 狗的健康 狗的健康
背景情况:
- 类食物的脂肪含量高,可消化的碳水化合物含量低,提供抗氧化和抗炎功效.
- 已知β-基酸盐 (BHB) 是一种体,可以减少炎症体和化学因子.
研究的目的:
- 评估两种低碳水化合物 (LoCHO) 饮食的免疫调节效应,其蛋白质和脂肪含量在健康犬中不同.
- 将这些影响与高碳水化合物 (HiCHO) 饮食进行比较.
主要方法:
- 十只健康的狗被食三种饮食 (HiCHO,LoCHO_PROT,LoCHO_FAT) 每一个5周.
- 循环炎症性细胞因子的基因表达被分析使用犬类RT2配置器PCR阵列.
主要成果:
- 与HiCHO饮食相比,两种LoCHO饮食都显著降低了几种促炎性细胞因子和化学因子.
- 特定的炎症标志物被LoCHO_PROT和LoCHO_FAT饮食差异性地减少,表明不同的免疫调节配置文件.
- LoCHO_FAT显著增加了循环中的β-基酸盐 (BHB) 水平.
结论:
- 无论是LoCHO_PROT还是LoCHO_FAT饮食,都显示出对狗的抗炎作用.
- 这些性饮食显示出治疗营养策略的潜力,可以减少炎症并保持狗的健康.
- 这项研究确定了狗的新型炎症基因,这些基因因可因食而减少.
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