乳牛中临床和亚临床子宫内膜炎的起源
Osvaldo Bogado Pascottini1, Stephen J LeBlanc2, Giovanni Gnemi3,4
1Department of Internal Medicine, Reproduction and Population Medicine, Faculty of Veterinary Medicine, Ghent University, Merelbeke, Belgium.
Reproduction (Cambridge, England)
|June 9, 2023
概括
乳牛的临床和亚临床子宫内膜炎源于产后代谢压力,免疫功能障碍和改变的子宫微生物群. 了解这些因素是管理这些常见的生殖疾病的关键.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 生殖生物学 生殖生物学
- 乳制品科学 乳制品科学
背景情况:
- 生殖系统炎症性疾病,包括临床子宫内膜炎 (CE) 和亚临床子宫内膜炎 (SCE),影响高达50%的产后奶牛.
- 结核菌涉及细菌失生症和子宫内膜损伤,导致性分泌物.
- SCE是一种无症状的疾病,与先天免疫力受损和生殖能力低下有关,没有明显的细菌联系.
研究的目的:
- 审查产后奶牛临床和亚临床子宫内膜炎的起源.
- 探索代谢压力,先天性免疫功能障碍和子宫微生物群在疾病发展中的作用.
主要方法:
- 这是一篇综述性文章,综合了关于子宫内膜炎病变的当前证据.
- 该审查考虑了在产后期影响子宫健康的因素.
主要成果:
- 结核病的特征是致病性细菌,子宫内膜损伤和中性粒细胞透.
- SCE与代谢和炎症功能障碍相关,影响中性粒细胞炎症解消.
- 这两种情况都是在产后3-5周被诊断出来的,并且可以重叠.
结论:
- 代谢压力,先天性免疫功能障碍和子宫微生物群的改变是CE和SCE病变的关键因素.
- 不同的机制是CE和SCE的基础,尽管它们发生在分娩后和潜在的重叠.
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