在巴比伦省感染菌毒素的肉中发生了病理,血液和生化变化
Hayder Abd Al-Emier Almremdhy1, Ghusoon Abdul Kareem Neamha1, Zina Bakir Al-Hilli2
1Department of Pathology and Poultry Diseases, College of Veterinary Medicine, Al-Qasim Green University, Babylon 51013, Iraq.
Open veterinary journal
|December 31, 2024
概括
禽类料中菌毒素污染对生产者构成重大威胁. 这项研究揭示了暴露在受污染的料中的病理,血液学和生物化学变化,突出了诊断检查的必要性.
科学领域:
- 兽医病理学 兽医病理学
- 动物营养 动物营养
- 食品安全 食品安全
背景情况:
- 菌毒素对家禽生产构成重大威胁.
- 料污染影响羊群健康和生产力.
- 了解真菌毒素的影响对于家禽业至关重要.
研究的目的:
- 调查食菌毒素污染料的病理学,血液学和生物化学变化.
- 评估伊拉克巴比尔省家禽料中真菌毒素污染的流行情况.
- 为了将真菌毒素暴露与肉的特定健康影响相关联.
主要方法:
- 使用ELISA收集和分析了434个家禽料样本,以检测 aflatoxin, ochratoxin 和 trichothecin T2.
- 临床检查被养有污染与未受污染的饮食.
- 进行了全血细胞计 (CBC) 和血清生物化学 (总蛋白质,胆固醇,尿酸,ALT,AST).
- 对内部器官 (肝脏,脏,Fabricius囊,脏) 进行了粗微和微观的病理检查.
主要成果:
- 22%的料样本超过了真菌毒素的限值;特定的污染水平被确定为亚毒素 (12%), ochratoxin (8%) 和 T2 (2%).
- 观察到的严重病变包括扩大的,白的,易碎的肝脏;白的,扩大的脏;肌肉出血;和.
- 显微镜检查结果显示,管/球粒缩和肝门静脉堵塞与缩.
- 血红蛋白,PCV,红血细胞,白血细胞,总蛋白质和胆固醇的显著下降.
- 在受污染的群体中观察到AST,ALT和尿酸水平的显著增加.
结论:
- 在家禽料中的菌毒素污染对巴比伦省的生产者来说是一个重大挑战.
- 病理学,血液学和生物化学分析是治疗肉中真菌毒素相关问题的重要诊断工具.
- 这项研究强调了真菌毒素对家禽的有害健康影响,需要有效的控制策略.
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