Quantitative Detection of Chlamydia psittaci and C. pecorum by High-Sensitivity Real-Time PCR Reveals High Prevalence of Vaginal Infection in Cattle

Author:

DeGraves Fred J.1,Gao Dongya1,Hehnen Hans-Robert2,Schlapp Tobias2,Kaltenboeck Bernhard1

Affiliation:

1. Department of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, Alabama 36849-5519

2. Bayer AG, Animal Health, Alfred-Nobel-Strasse 50, D-40789 Monheim, Germany

Abstract

ABSTRACT Bovine vaginal cytobrush specimens were analyzed for the presence of Chlamydia spp. by a high-sensitivity, high-specificity quantitative PCR. The 53% prevalence of low-level Chlamydia psittaci and C. pecorum genital infection detected in virgin heifers suggests predominantely extragenital transmission of Chlamydia in cattle and conforms to the high seroprevalence of anti- Chlamydia antibodies.

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Reference12 articles.

1. Molecular Diagnosis of Chlamydia pneumoniae Infection

2. DeGraves F. J. D. Gao and B. Kaltenboeck. 2003. A high-sensitivity quantitative PCR platform. BioTechniques 34: 106-115.

3. Domeika, M., A. Ganusauskas, M. Bassiri, G. Fröman, and P.-A. Mårdh. 1994. Comparison of polymerase chain reaction, direct immunofluorescence, cell culture and enzyme immunoassay for the detection of Chlamydia psittaci in bull semen. Vet. Microbiol.42:273-280.

4. Galen R. S. 1986. Use of predictive value theory in clinical immunology p 966-970. In N. R. Rose H. Friedman and J. L. Fahey (ed.) Manual of clinical laboratory immunology 3rd ed. American Society for Microbiology Washington D.C.

5. Huang, J., F. J. DeGraves, D. Gao, P. Feng, T. Schlapp, and B. Kaltenboeck. 2001. Quantitative detection of Chlamydia spp. by fluorescent PCRs in the LightCycler. BioTechniques30:151-157.

Cited by 74 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3