在保护科伊鱼免受Enterococcus faecalis感染和急性氨毒性方面,Bouea macrophylla Griffith的治疗作用
Hai Ha Pham Thi1, Hong Lien Dang Le2, Yen Hoa Tieu3
1Department of Engineering and Technology, Van Hien University, 13E Nguyen Van Linh Street, Binh Hung Ward, Ho Chi Minh City, 700000, Vietnam.
Veterinary research communications
|November 25, 2025
概括
格里菲斯树叶提取物 (TD1提取物) 显示,作为鱼的环保抗生素替代品,增强了对疾病的抵抗力和对氨的毒性保护. 商业水产养殖应用需要进一步的研究.
科学领域:
- 水产养殖是水产养殖的一种方式.
- 兽医医学 兽医医学 兽医医学
- 自然产品化学 自然产品化学
背景情况:
- 在水产养殖中使用抗生素引发了有关耐药性和环境影响的担忧.
- 一个健康框架强调人类,动物和环境健康的相互联系.
- 格里菲斯树叶提取物 (TD1提取物) 是因为其潜在的治疗特性而被探索的.
研究的目的:
- 评估TD1提取物作为鱼鱼 (Cyprinus carpio) 的食补充剂和抗生素替代品.
- 评估TD1提取物在改善抗病能力和耐氨毒性方面的疗效.
- 为了比较TD1提取物与常规抗生素多西环林的作用.
主要方法:
- 科伊鱼被食,并补充了不同度的TD1提取物 (0.5-1.5%).
- 鱼类感染了血液溶解性菌 (Enterococcus faecalis) 并暴露于急性氨毒性.
- 评估了对*Vibrio*感染的疾病预防和血清谷氨酸酸氨酸酶 (SGPT) 水平.
主要成果:
- 1%的饮食TD1提取物导致对*E. faecalis*挑战的完全存活.
- 与对照组相比,TD1提取物补充剂 (1.5%) 降低了*Vibrio*感染和改善了生存率.
- 鱼类食1%的TD1提取物没有显示出因氨毒性的死亡率,与多西环林和对照组不同.
结论:
- TD1提取物是 koi 鱼水产养殖中抗生素的一个有希望的,环保的替代品.
- 提取物显示出增强抗病能力和减轻氨毒性的巨大潜力.
- 建议进行长期研究和协同效应的探索,以优化其在水产养殖中的使用.
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