肝片吸虫实验室检测技术研究进展

Progress on Laboratory Detection Techniques of Fasciola hepatica

摘要:

肝片吸虫病是广泛分布在全世界的食源性人畜共患寄生虫病。肝片吸虫(Fasciola hepatica)分布广泛,感染可引起宿主贫血、胆管阻塞等,从而导致宿主营养不良、发育受阻、生产减缓,严重威胁着人畜安全、畜牧业的健康发展,同时引起食品安全问题。因此,需要快速、准确的检测方法鉴定和检出病原肝片吸虫。迄今为止,肝片吸虫的检测方法主要有病原学方法、分子生物学、免疫学方法等。本文就以上检测方法的研究进展进行概述,将为肝片吸虫的实验室诊断提供参考依据。

Abstract:

Fascioliasis is a food-borne zoonotic parasitic disease widely distributed worldwide.Fasciola hepatica is widely distributed,and can cause anemia and bile duct obstruction in hosts,resulting in malnutrition,developmental disruption,and production slowdown,which is a serious threat to the health of humans and animals,the healthy development of animal husbandry,and also causes food safety problems.Therefore,it needs a rapid and accurate method to identify and detect the pathogen F.hepatica.So far,the main detection techniques of F.hepatica,include pathogenetic methods,molecular biology,immunological methods and so on.This study provides an overview on the research progress of the above detection techniques,which will provide a reference basis for the laboratory diagnosis of F.hepatica.