奶牛子宫内膜炎与胃肠微生物相关性及益生菌作用的研究进展

doi:10.11843/j.issn.0366-6964.2024.08.006

摘要/Abstract

摘要：

奶牛子宫内膜炎是奶牛分娩时或产后由于病原微生物感染子宫所引起奶牛的一种繁殖障碍性疾病，严重影响奶牛繁殖能力并制约奶牛业的发展，明确奶牛子宫内膜炎的发病机制有助于对其高效治疗。然而，引起奶牛子宫内膜炎的原因较为复杂，比如细菌、病毒、真菌、支原体等。随着研究的深入，有人提出奶牛肠道菌群紊乱也可能影响奶牛子宫内膜炎的发生、发展；也有研究表明，益生菌可通过调节宿主肠道微生物菌群改善奶牛子宫内膜炎。本文就胃肠道菌群与奶牛子宫内膜炎之间的关系及益生菌在奶牛子宫内膜炎中的应用进行综述，以期为规模化奶牛场的奶牛子宫内膜炎的管理提供新的思路。

关键词: 奶牛, 子宫内膜炎, 肠道菌群, 益生菌

Abstract:

Endometritis in dairy cows is a reproductive disorder caused by pathogenic microorganisms infecting the uterus during or after delivery, which seriously affects the reproductive ability of dairy cows and restricts the development of dairy industry. Understanding the pathogenesis of endometritis in dairy cows is helpful for its efficient treatment. However, the causes of endometritis in dairy cows are more complex, such as bacteria, viruses, fungi, mycoplasma, etc. With the deepening of research, it has been proposed that the disorder of intestinal flora may also affect the occurrence and development of endometritis in dairy cows. Some studies showed that probiotics can improve endometritis in dairy cows by regulating the host gut microbiota. This article reviews the relationship between gastrointestinal flora and endometritis in dairy cows and the application of probiotics in endometritis in dairy cows, in order to provide new ideas for the management of endometritis in large-scale dairy farms.

Key words: cows, endometritis, gut microbiota, probiotics

中图分类号:

S858.237.22

周佳丽, 丁宝隆, 马子明, 淡新刚, 赵洪喜. 奶牛子宫内膜炎与胃肠微生物相关性及益生菌作用的研究进展[J]. 畜牧兽医学报, 2024, 55(8): 3321-3330.

Jiali ZHOU, Baolong DING, Ziming MA, Xingang DAN, Hongxi ZHAO. Research Progress on the Correlation between Endometritis and Gastrointestinal Microorganisms and the Role of Probiotics in Dairy Cows[J]. Acta Veterinaria et Zootechnica Sinica, 2024, 55(8): 3321-3330.

图/表 2

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