呕吐毒素对畜禽肠道黏膜屏障功能影响及其防治的研究进展

Research progress of effect of deoxynivalenol on livestock intestinal mucosal barrier function and it's prevention

完整的肠道黏膜屏障是畜禽健康生长的重要保障。呕吐毒素(deoxynivalenol, DON)破坏肠道黏膜结构,削弱肠道黏膜屏障和消化吸收功能,导致畜禽生长受阻,给养殖行业带来巨大的经济损失。本文就DON对畜禽肠道黏膜屏障功能的影响及其防治措施作一综述,为养殖业饲料呕吐毒素预防与防治提供理论参考。

The complete intestinal mucosal barrier is an important guarantee for the healthy growth of livestock and poultry. The deoxynivalenol (DON) destroys the intestinal mucosal structure, weakens the functions of digestion and absorption and barrier, and hinders the growth of livestock and poultry, resulting in huge economic losses to the breeding industry. Therefore, the article reviewed the effects of DON on intestinal mucosal barrier function and its control measures, aiming to provide a theoretical reference for the prevention of feed mycotoxins in the breeding industry.