中国中西医结合儿科学 ›› 2021, Vol. 13 ›› Issue (3): 201-204.
流感病毒感染是世界上最流行的传染病之一。流感病毒感染可诱导支气管炎和肺炎,但在并发症涉及细菌感染时观察到严重致死性肺炎。动物模型在流感病毒和肺炎链球菌共感染研究中发挥着重要作用,不同的动物模型具有不同的优点和限制性。本文介绍了常用的动物种类,病原的测定方法,综合不同研究目的的造模时间点选择以及模型的鉴定方法。对目前国内外共感染模型研究进展进行了总结,以期为共感染的基础和应用研究提供参考。
Influenza virus infection is one of the most prevalent infectious diseases in the world.Influenza virus infection can induce bronchitis and pneumonia,but severe lethal pneumonia is observed when complications involve bacterial infections.Animal models play an important role in the study of co-infection with influenza virus and Streptococcus pneumoniae.Different animal models have different advantages and limitations.This article introduces commonly used animal species and determination methods of pathogens,and synthesize the choice of modeling time points for different research purposes and the determination methods of models.The current research progress of co-infection models at home and abroad is summarized,with a view to provide reference for basic and applied research on co-infection.