在斯洛文尼亚的野猪 (Sus scrofa) 牛结核病
Mateja Pate1, Urška Zajc1, Tina Pirš1
1Institute of Microbiology and Parasitology, Veterinary Faculty, University of Ljubljana, Gerbičeva ulica 60, 1000 Ljubljana, Slovenia.
Journal of wildlife diseases
|February 2, 2024
概括
斯洛文尼亚的野猪被查牛结核病,但没有一个被感染. 然而,检测到各种非结核性真菌菌 (NTM),突出显示需要进一步的One Health研究.
科学领域:
- 兽医微生物学 兽医微生物学
- 野生动物流行病学
- 一个健康,一个健康.
背景情况:
- 结核菌菌复合体 (MTC) 感染了各种动物,野猪 (Sus scrofa) 是已知的牛结核病 (bTB) 的储存库.
- 了解野生动物中MTC的存在对于疾病控制和公共卫生至关重要.
研究的目的:
- 在斯洛文尼亚查野猪组织中的Mycobacterium bovis (M. bovis) 和血液中的抗体.
- 为了识别野猪种群中存在的任何菌根菌.
主要方法:
- 从676只野猪 (2016-2017) 中培养了1284个组织样本.
- 针对132只野猪的血液样本进行M. bovis抗体的ELISA测试 (2018-2019).
- 使用16S rRNA测序和MALDI-TOF MS.识别分离物.
主要成果:
- 没有M. bovis或其他MTC物种从组织中分离出来.
- 在血液样本中没有检测到M. bovis的抗体.
- 在9.8%的野猪组织中发现了非结核性真菌菌 (NTM),包括M. avium和M. fortuitum. 对于21.2%的分离物种,无法在物种层面进行鉴定.
结论:
- 在研究期间,斯洛文尼亚的野猪没有受到bTB的风险.
- 野猪中NTM的存在和重要性需要从一个健康的角度进一步调查.
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