In vitro susceptibility of Rickettsia conorii to ciprofloxacin as determined by suppressing lethality in chicken embryos and by plaque assay

Author:

Raoult D,Roussellier P,Galicher V,Perez R,Tamalet J

Abstract

We tested the susceptibility of Rickettsia conorii to ciprofloxacin, a new quinolone antibiotic. A final concentration of 1 microgram/g of egg was effective in suppressing chicken embryo lethality, and a concentration of 0.25 micrograms/ml inhibited plaque formation in a plaque assay; however, a concentration of 0.5 microgram/ml was necessary to obtain rickettsiacidal activity. These results support the idea that ciprofloxacin could be of clinical use in treating Mediterranean spotted fever.

Publisher

American Society for Microbiology

Subject

Infectious Diseases,Pharmacology (medical),Pharmacology

Reference8 articles.

1. Barker L. F. 1969. Determination of antibiotic susceptibility of rickettsiae and chlamydiae in BS-C-1 cell cultures p. 425-428. Antimicrob. Agents Chemother. 1968.

2. Staining Rickettsiae in yolk sac cultures;Gimenez D. F.;Stain Technol.,1964

3. Pharmacokinetics of ciprofloxacin after oral and parenteral administration;Hoflken G.;Antimicrob. Agents Chemother.,1985

4. Determination of antibiotic susceptibility of Rickettsia by the plaque assay technique;McDade J. E.;Appl. Microbiol.,1969

5. Spicer A. J. M. G. Peacock and J. C. Williams. 1981. Effectiveness of several antibiotics in suppressing chick embryo lethality during experimental infections by Coxiella burnetii Rickettsia typhi and Rickettsia ricketsii p. 375-438. In W. Burgdorfer and R. Anacker (ed.) Rickettsiae and rickettsial diseases. Academic Press Inc. New York.

Cited by 45 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

1. EPIDEMIOLOGY, CLINICAL ASPECTES,LABORATORY DIAGNOSIS AND TREATMENT OF RICKESIAL DISEASES IN THE MEDITERRANEAN AREA DURIN COVID-19 PANDEMIC:A REVIEW OF THE LITERATURE;Mediterranean Journal of Hematology and Infectious Diseases;2020-08-29

2. Randomized Trial of Clarithromycin for Mediterranean Spotted Fever;Antimicrobial Agents and Chemotherapy;2016-03

3. Treatment of Tropical and Travel Related Rickettsioses;Current Treatment Options in Infectious Diseases;2016-02-10

4. Antibacterial Agents;Manual of Clinical Microbiology;2015-05-26

5. Current and Past Strategies for Bacterial Culture in Clinical Microbiology;Clinical Microbiology Reviews;2015-01

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