Hostname: page-component-78c5997874-4rdpn Total loading time: 0 Render date: 2024-11-09T15:16:33.048Z Has data issue: false hasContentIssue false

Differentiation of Mycobacterium chelonei from M. fortuitum by ciprofloxacin susceptibility

Published online by Cambridge University Press:  19 October 2009

C. H. Collins
Affiliation:
PHLS Regional Centre for Tuberculosis Bacteriology, Public Health Laboratory, Dulwich Hospital, London SE22 8QF
M. D. Yates
Affiliation:
PHLS Regional Centre for Tuberculosis Bacteriology, Public Health Laboratory, Dulwich Hospital, London SE22 8QF
Anne H. C. Uttley
Affiliation:
PHLS Regional Centre for Tuberculosis Bacteriology, Public Health Laboratory, Dulwich Hospital, London SE22 8QF
Rights & Permissions [Opens in a new window]

Summary

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Seventy-five strains of Mycobacterium fortuitum were inhibited by 3·0 mg/1 ciprofloxacin but 36 strains of M. chelonei were resistant. The results correlated well with those obtained by the nitratase test. The ciprofloxin sensitivity test is a useful supplement to the tests used to identify these two species.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1985

References

REFERENCES

Bonicke, R. (1962). Report on identification of mycobacteria by biochemical methods. Bulletin of the International Union Against Tuberculosis 32, 1368.Google Scholar
Collins, C. H., Grange, J. M. & Yates, M. D. (1985). Organization and Practice in Tuberculosis Bacteriology, pp. 7476. London: Butterworths.Google Scholar
Collins, C. H. & Lyne, P. M. (1984). Microbiological Methods, 5th ed. pp. 110, 389390. London: Butterworths.Google Scholar
Collins, C. H. & Uttley, A. H. C. (1985). In vitro susceptibility of mycobacteria to ciprofloxacin. Journal of Antimicrobial chemotherapy.(In the press.)CrossRefGoogle ScholarPubMed
Cowan, S. T. & Steel, K. J. (1965). Manual for the Identification of Medical Bacteria, pp. 3334. Cambridge University Press.Google Scholar
Gordon, R. E. & Smith, M. M. (1953). Rapidly growing, acid-fast bacteria. I. Species description of Mycobacterium phlei Lehmann and Neumann and Mycobacterium smegmatis (Trevisan) Lehmann and Neumann. Journal of Bacteriology 66, 4148.CrossRefGoogle Scholar
Grange, J. M. (1980). Mycobacterial Diseases, pp. 85–86, 9899. London: Edward Arnold.Google Scholar
Jenkins, P. A. (1981). Lipid analysis for the identification of mycobacteria: an appraisal. lievieics of Infectious Diseases 3, 862866.CrossRefGoogle ScholarPubMed
Kubica, G. P. (1973). Differential identification of mycobacteria. VII. Key features for identification of clinically significant mycobacteria. American Review of Respiratory Disease 107,921.Google ScholarPubMed
Marks, J. & Szulga, T. (1965). Thin layer chromatography of mycobacterial lipids as an aid to classification. Technical procedures: Mycobacterium fortuitum. Tubercle 46. 400403.Google Scholar
Virtanen, S. (1960). A study of nitrate reduction by mycobacteria. Acta Tuberculosea Scandinavica 48, Supplement 1.Google ScholarPubMed