无形体属立克次体宿主动物和传播媒介的研究进展

Research progress on host animals and vectors of Anaplasma and Rickettsia spp.

无形体属立克次体种类繁多,现已发现无形体属中的几个种对人类和动物致病。近年来,世界范围内新发及再发无形体病逐年上升,对人类和家畜健康造成重大威胁。为更好的了解病原体的保存和传播方式,国内外已对其宿主动物和传播媒介进行了大量的研究。本文就无形体属中确定的几个种的宿主动物和传播媒介作一综述。

Anaplasma spp.,rickettsial parasite of ruminants,are found to be human and animal pathogenic in several species of the genus.In recent years,the new onset and recurrence of anaplasmosis have increased year by year around the world,posing a major threat to human and livestock health.In order to better understand the preservation and dissemination of pathogen,many researches on the host animals and vectors of Anaplasma spp.have been carried out at home and abroad.The host animals and transmission vectors identified for them are reviewed in this article.