芽胞杆菌拮抗人或动植物病毒的机制研究进展

Research progress on antagonistic mechanisms of Bacillus species against human, animal or plant viruses

摘要:

病毒性疾病严重威胁着人类及动植物的健康。目前正在应用的防治病毒性疾病的方法及其作用有限，开发无毒副作用、生态友好的抗病毒产品防控病毒性疾病非常必要。益生芽胞杆菌可产生核糖核酸酶、胞外聚合物等代谢物或成分，通过增强机体免疫功能等机制发挥抗病毒作用，有望被进一步开发用于病毒性疾病的防治。

关键词:芽胞杆菌;抵抗病毒;机制

Abstract:

Viral disease threaten human beings, animal and plant health seriously. At present, the measures and effects for preventing and treating viral disease are limited. It is necessary to develop non-toxic and eco-friendly antiviral agents to prevent and control viral disease. Probiotics Bacillus species play an antiviral role by producing metabolites or components such as ribonuclease and extracellular polymers, and enhancing immunity, which is expected to be further developed for the prevention and treatment of viral disease.

Key words:Bacillus species;antivirus;mechanism