您好,欢迎访问中国农业科学院 机构知识库!

Merozoite proteins from Babesia sp BQ1 (Lintan) as potential antigens for serodiagnosis by ELISA

文献类型: 外文期刊

作者: Guan, G. Q. 1 ; Chauvin, A. 1 ; Rogniaux, H. 3 ; Luo, J. X. 2 ; Yin, H. 2 ; Moreau, E. 1 ;

作者机构: 1.ENVN, Ecole Natl Vet Nantes, UMR BioEpAR 1300, F-44307 Nantes 03, France

2.Chinese Acad Agr Sci, Lanzhou Vet Res Inst, State Key Lab Vet Etiol Biol, Key Lab Vet Parasitol Gansu Prov, Lanzhou 730046, Gansu, Peoples R China

3.INRA, Plate Forme BIBS, Biopolymeres Interact Assemblages UR1268, F-44300 Nantes, France

关键词: Babesia sp BQ1 (Lintan);antigen;ELISA;merozoite;cross-reaction;antibody kinetics;prevalence

期刊名称:PARASITOLOGY ( 影响因子:3.234; 五年影响因子:3.118 )

ISSN: 0031-1820

年卷期: 2010 年 137 卷 6 期

页码:

收录情况: SCI

摘要: Babesia sp BQ1 (Lintan) is Babesia isolated from sheep infested with Haemaphysalis qinghatensis in China, and is closely related to B motasi, based on the I SS rRNA gene sequence In the present study, an ELISA was des eloped with merozoite antigens of Babesia sp BQ1 (Liman) (BQMA) purified horn in vino culture When the positive threshold was chosen as 30% of the antibodies rate, evaluated with 198 negative sera, the specificity was 95 5% Except for Babasia sp Tianzhu, there was no cross-reaction between BQMA and positive sera from Babesia sp BQI (Ningxian)-, Babesia sp Babesia sp Xinjiang-, Theileria luwenshum-, T utlenbergi-. or Anaplasma ovis-infected sheep, which are the dominant haemoparasites of small ruminants in China Specific antibodies against Babesia sp BQ1 I (Liman) were produced 1 or 2 weeks post-Infection and a high level of antibodies persisted for more than 8 months in experimentally infected sheep This ELISA was tested on 974 sera collected from field-grazing sheep in 3 counties of Gansu province, northwestern China to evaluate the seroprevalence of Babesia sp 1301 (Lintan) Infection and the average positive rate was 66 84% The feasibility of increasing the specificity of this BQMA-based ELISA, by using some BQMA antigens for serodiagnosis is discussed

  • 相关文献

[1]Seroprevalence of bovine theileriosis in northern China. Li, Yaqiong,Liu, Zhijie,Liu, Junlong,Yang, Jifei,Li, Qian,Guo, Pengfei,Guan, Guiquan,Liu, Guangyuan,Luo, Jianxun,Yin, Hong,Li, Youquan,Yin, Hong. 2016

[2]Evaluating an indirect rMPSP enzyme-linked immunosorbent assay for the detection of bovine Theileria infection in China. Zhao, Shuaiyang,Liu, Junlong,Zhao, Hongxi,Li, Youquan,Xie, Junren,Liu, Aihong,Hassan, Muhammad-Adeel,Yin, Hong,Guan, Guiquan,Luo, Jianxun,Zhao, Hongxi,Yin, Hong.

[3]AscarislumbricoidesandAscarissuum:comparativeproteomicstudiesusing2-DEcoupledwithmassspectrometry. 宋慧群,MinjunXu,JinghuaFu,DonghuiZhou,HanyM.Elsheikha,XingquanZhu. 2013

[4]PrevalenceandGeneticCharacterizationofToxoplasmagondiiinHouseSparrows(Passerdomesticus)inLanzhou;China. 黄思扬,WeiCong,DonghuiZhou,XiaoxuanZhang,NianzhangZhang,QuanZhao,XingquanZhu. 2013

[5]A member of the HSP90 family from ovine Babesia in China: molecular characterization, phylogenetic analysis and antigenicity. Guan, Guiquan,Liu, Junlong,Liu, Aihong,Li, Youquan,Niu, Qingli,Gao, Jinliang,Luo, Jianxun,Yin, Hong,Guan, Guiquan,Chauvin, Alain,Moreau, Emmanuelle,Guan, Guiquan,Chauvin, Alain,Moreau, Emmanuelle,Yin, Hong. 2015

[6]Expression analysis and biological characterization of Babesia sp BQ1 (Lintan) (Babesia motasi-like) rhoptry-associated protein 1 and its potential use in serodiagnosis via ELISA. Niu, Qingli,Liu, Zhijie,Yang, Jifei,Yu, Peifa,Pan, Yuping,Zhai, Bintao,Luo, Jianxun,Guan, Guiquan,Yin, Hong,Yin, Hong,Moreau, Emmanuelle. 2016

[7]Small-scale Expressed Sequence Tag Analysis Of Theileria Uilenbergi: Identification Of A Gene Family Encoding Potential Antigenic Proteins. Liu, Zhijie,Ahmed, Jabbar S.,Seitzer, Ulrike,Liu, Zhijie,Dang, Zhisheng,Luo, Jianxian,Yin, Hong.

[8]Identification and characterization of Tu88, an antigenic gene from Theileria uilenbergi. Lu, Yizhu,Wang, Yuefeng,Li, Youquan,Gou, Huitian,Luo, Jianxun,Yin, Hong,Liu, Zhijie,Yin, Hong.

[9]Dual-competitive lateral flow aptasensor for detection of aflatoxin B-1 in food and feedstuffs. Zhu, Chao,Zhang, Guilan,Huang, Yafei,Yang, Shuming,Chen, Ailiang,Zhu, Chao,Zhang, Guilan,Huang, Yafei,Yang, Shuming,Chen, Ailiang,Huang, Yafei,Ren, Shuyue,Gao, Zhixian. 2018

[10]Humoral and cellular immune responses to Fasciola gigantica experimental infection in buffaloes. Zhang, WY,Moreau, E,Yang, BZ,Li, ZQ,Hope, JC,Howard, CJ,Huang, WY,Chauvin, A. 2006

[11]Development of an immunochromatographic strip for the rapid detection of Toxoplasma gondii circulating antigens. Zhang, De-Lin.

[12]Purification and electrophoretic analysis of the antigens in the bradyzoites of sarcocystis fusiformis of buffalo. Hu Tingjun,Fan Bintang,Dong Mingxian. 1996

[13]液相阻断ELISA检测口蹄疫病毒抗体的应用研究. 马军武. 2003

[14]口蹄疫病毒非结构蛋白-ELISA的研究和应用Ⅱ.NSP-ELISA鉴别FMD康复与免疫动物. 朱彩珠. 2003

[15]液相阻断ELISA检测口蹄疫病毒抗体方法的建立. 马军武. 2003

[16]不同致病型棉花黄萎病菌菌株产毒能力及致萎性比较. 西南农业大学,简桂良,许东,肖崇刚,中国农业科学院植物保护研究所. 2005

[17]猪流感抗体间接ELISA诊断方法的建立. 陈艳,辛晓光,杨焕良,李婷,李海燕,乔传玲,陈化兰. 2006

[18]磺胺对甲氧嘧啶抗血清的制备. 陈连颐,王捍东,王宗元. 2003

[19]番鸭呼肠孤病毒σB编码基因克隆、表达与间接ELISA诊断方法的建立. 郭东春,张云,耿宏伟,东北农业大学,胡奇林,郝雪,黑龙江八一农垦大学,欧阳岁东. 2006

[20]A novel zoonotic Anaplasma species is prevalent in small ruminants: potential public health implications. Yang, Jifei,Liu, Zhijie,Niu, Qingli,Liu, Junlong,Han, Rong,Guan, Guiquan,Hassan, Muhammad Adeel,Liu, Guangyuan,Luo, Jianxun,Yin, Hong,Yin, Hong. 2017

作者其他论文 更多>>