Molecular Detection of Tick-borne Pathogens in Ticks Collected from Hainan Island,China  

作　　者：LU Miao TANG Guang Peng BAI Xiao Song QIN Xin Cheng WANG Wen GUO Wen Ping LI Kun 

机构地区：[1]State Key Laboratory of Infectious Disease Prevention and Control,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases,Department of Zoonoses,National Institute for Communicable Disease Control and Prevention,Chinese Center for Disease Control and Prevention,Beijing 102206,China [2]Guizhou Center for Disease Control and Prevention,Guiyang 550000,Guizhou,China [3]Congjiang Center for Disease Control and Prevention,Qiandongnan Autonomous Prefecture 557400,Guizhou,China [4]Department of Pathogenic Biology,College of Basic Medicine,Chengde Medical University,Chengde 067000,Hebei,China

出　　处：《Biomedical and Environmental Sciences》2021年第7期581-586,共6页生物医学与环境科学（英文版）

基　　金：The National Science and Technology Major Project of China[No.2018ZX10101002-002];the National Natural Science Foundation of China[grants 81702016];the National Science and Technology Major Project of China[2018ZX10712001-006-002 and 2018ZX10305409-003-005]。

摘　　要：Pathogens like bacteria and protozoa,which affect human and animal health worldwide,can be transmitted by vectors like ticks.To investigate the epidemiology and genetic diversity of bacteria and protozoans carried by ticks in Chengmai county of Hainan province,China,285 adult hard ticks belonging to two species[Rhipicephalus sanguineus(sensu lato):183,64.21%and Rhipicephalus microplus:102,35.79%]from dogs,cattle,and goats were collected.Microbial families were identified in these ticks by amplifying the 18 S r RNA,16 S r RNA(rrs),citrate synthase(glt A),and heat shock protein(gro EL)genes.Our data revealed the presence of four recognized species and two Candidatus spp.of Anaplasmataceae and Coxiellaceae.In sum,these data reveal an extensive diversity of Anaplasmataceae bacteria,Coxiellaceae bacteria,Babesiidae,and Hepatozoidae in ticks from Hainan Island,highlighting the need to understand the tickborne pathogen infection in local animals and humans.

关 键 词：TICKS Rickettsiales bacteria PROTOZOA Coxiellaceae bacteria Tick-borne disease China 

分 类 号：R384.4[医药卫生—医学寄生虫学]