Abstract：
Endometritis is a common postpartum disease in cows. It delays uterine involution and impairs normal physiological function. This can result in long-term or even lifelong infertility and cause significant losses to the dairy farming industry. Traditional treatments like antibiotics possess certain shortcomings, such as antibiotic residues, the abuse of antibiotics, and increased antimicrobial resistance of pathogens. Alternative treatment strategies are needed to minimize the utilization of antibiotics in dairy production. As an essential trace element in animals, selenium (Se) plays a vital role in regulating immune function, the inflammatory response, and oxidative stress, affecting the speed and completeness of tissue repair. This paper reviewed previous studies to analyse the potential of Se in the prevention and treatment of bovine endometritis, aiming to provide a new direction to increase production capacity in the future.
摘要：
子宫内膜炎是奶牛常见的产后疾病。它延迟子宫复旧并损害正常的生理功能。这可能导致长期甚至终身不育，并对奶牛养殖业造成重大损失。传统的治疗方法，如抗生素具有一定的缺点，如抗生素残留，滥用抗生素，增加了病原菌的耐药性。需要替代治疗策略来最大程度地减少乳制品生产中抗生素的使用。作为动物必需的微量元素，硒（Se）在调节免疫功能中起着至关重要的作用，炎症反应，和氧化应激，影响组织修复的速度和完整性。本文回顾了以往的研究，以分析硒在预防和治疗牛子宫内膜炎的潜力，旨在为未来增加产能提供新的方向。
