Antimicrobial Susceptibility Testing of Bacillus anthracis Using the Nccls Broth Microdilution Reference and Etest Agar Gradient Diffusion Methods
نویسندگان
چکیده
منابع مشابه
Antimicrobial susceptibility testing of Bacillus anthracis: comparison of results obtained by using the National Committee for Clinical Laboratory Standards broth microdilution reference and Etest agar gradient diffusion methods.
We determined the patterns of antimicrobial susceptibility of 65 isolates of Bacillus anthracis (50 historical and 15 recent U.S. clinical isolates) to nine antimicrobial agents using the National Committee for Clinical Laboratory Standards (NCCLS) broth microdilution reference method. The results for the 50 historical B. anthracis isolates obtained by the broth microdilution method were compar...
متن کاملAntimicrobial susceptibility testing of Acinetobacter spp. by NCCLS broth microdilution and disk diffusion methods.
Although both broth microdilution (BMD) and disk diffusion (DD) are listed by NCCLS as acceptable methods for testing Acinetobacter spp. for antimicrobial susceptibility, few studies have compared the results generated by the two methods. We tested 196 isolates of Acinetobacter spp. from nine U.S. hospitals and from the Centers for Disease Control culture collection by using BMD and DD and clin...
متن کاملComparison of broth microdilution, Etest, and agar disk diffusion methods for antimicrobial susceptibility testing of Lactobacillus acidophilus group members.
In recent years, the absence of acquired antimicrobial resistance has become an important criterion to evaluate the biosafety of lactobacilli used as industrial starter or probiotic cultures. At present, however, standards for susceptibility testing of Lactobacillus strains or approved guidelines for interpreting the test results are not available. Hence, this study was carried out to contribut...
متن کاملComparison of Etest method with reference broth microdilution method for antimicrobial susceptibility testing of Yersinia pestis.
The utility of Etest for antimicrobial susceptibility testing of Yersinia pestis was evaluated in comparison with broth microdilution and disk diffusion for eight agents. Four laboratories tested 26 diverse strains and found Etest to be reliable for testing antimicrobial agents used to treat Y. pestis, except for chloramphenicol and trimethoprim-sulfamethoxazole. Disk diffusion testing is not r...
متن کاملComparison of Disk Diffusion, Agar Dilution, and Broth Microdilution for Antimicrobial Susceptibility Testing of Five Chitosans
ii Acknowledgements I would like to express my deep appreciation to my advisors Drs. Beilei Ge and Witoon Prinyawiwatkul, for their support, encouragement, and helpful guidance throughout my M. S. study. Their intelligence, enthusiasm, inspiration and academic perspectives impressed me immensely. Also I want to thank Dr. Zhimin Xu, as my committee member, who gave me valuable suggestions and su...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Infectious Diseases
سال: 2008
ISSN: 1201-9712
DOI: 10.1016/j.ijid.2008.05.709