Skip to main content
Journal of Clinical Microbiology logoLink to Journal of Clinical Microbiology
. 1986 Mar;23(3):536–538. doi: 10.1128/jcm.23.3.536-538.1986

Micro direct inoculation method for the isolation and identification of Chlamydia trachomatis.

D C Yong, N R Paul
PMCID: PMC268689  PMID: 2420822

Abstract

Current standard procedures for the isolation and identification of Chlamydia trachomatis are laborious. A more rapid method for the isolation and identification of C. trachomatis has been developed. This method features the use of a multiwell microplate to which trypsinized McCoy cells and specimens are added simultaneously, followed by centrifugation. A simplified one-step iodine-glycerol staining procedure is used to detect the chlamydial inclusions. The requirements of the conventional macro method for preseeding cell monolayers and for the use of cumbersome cover slips in glass vials are eliminated. Studies on 345 clinical specimens showed that the micro method is as sensitive as the conventional method but can be performed more conveniently, rapidly, and economically.

Full text

PDF
536

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Benes S., McCormack W. M. Comparison of methods for cultivation and isolation of Chlamydia trachomatis. J Clin Microbiol. 1982 Nov;16(5):847–850. doi: 10.1128/jcm.16.5.847-850.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Bradley B. S., Fisher L. M., Dalton H. P. Recovery of Chlamydia trachomatis from patients of southeastern venereal disease clinic. Am J Clin Pathol. 1980 Jun;73(6):774–781. doi: 10.1093/ajcp/73.6.774. [DOI] [PubMed] [Google Scholar]
  3. Evans R. T., Taylor-Robinson D. Detection of Chlamydia trachomatis in rapidly produced McCoy cell monolayers. J Clin Pathol. 1980 Jun;33(6):591–594. doi: 10.1136/jcp.33.6.591. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Gordon F. B., Harper I. A., Quan A. L., Treharne J. D., Dwyer R. S., Garland J. A. Detection of Chlamydia (Bedsonia) in certain infections of man. I. Laboratory procedures: comparison of yolk sac and cell culture for detection and isolation. J Infect Dis. 1969 Oct;120(4):451–462. doi: 10.1093/infdis/120.4.451. [DOI] [PubMed] [Google Scholar]
  5. Gyulai E. J., Rohoman K. The occurrence of chlamydial infections in Ontario, 1976-1978. Can J Public Health. 1981 Sep-Oct;72(5):339–342. [PubMed] [Google Scholar]
  6. Hayashi H., Sheth P. K. Simplified method for Chlamydia trachomatis isolation using multi-well plate. Am J Public Health. 1982 Dec;72(12):1406–1407. doi: 10.2105/ajph.72.12.1406. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Holmes K. K. The Chlamydia epidemic. JAMA. 1981 May 1;245(17):1718–1723. [PubMed] [Google Scholar]
  8. Mallinson H., Sikotra S., Arya O. P. Cultural method for large-scale screening for Chlamydia trachomatis genital infection. J Clin Pathol. 1981 Jul;34(7):712–718. doi: 10.1136/jcp.34.7.712. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. McComb D. E., Puzniak C. I. Micro cell culture method for isolation of Chlamydia trachomatis. Appl Microbiol. 1974 Oct;28(4):727–729. doi: 10.1128/am.28.4.727-729.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Peterson E. M., de la Maza L. M. Chlamydia trachomatis: a genital pathogen worth recognizing. Am J Med Technol. 1982 Apr;48(4):247–255. [PubMed] [Google Scholar]
  11. Ripa K. T., Mårdh P. A. Cultivation of Chlamydia trachomatis in cycloheximide-treated mccoy cells. J Clin Microbiol. 1977 Oct;6(4):328–331. doi: 10.1128/jcm.6.4.328-331.1977. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Schachter J. Chlamydial infections (second of three parts). N Engl J Med. 1978 Mar 2;298(9):490–495. doi: 10.1056/NEJM197803022980905. [DOI] [PubMed] [Google Scholar]
  13. Smith T. F. Comparative recoveries of chlamydia from urethral specimens using glass vials and plastic microtiter plates. Am J Clin Pathol. 1977 May;67(5):496–498. doi: 10.1093/ajcp/67.5.496. [DOI] [PubMed] [Google Scholar]
  14. Stamm W. E., Tam M., Koester M., Cles L. Detection of Chlamydia trachomatis inclusions in Mccoy cell cultures with fluorescein-conjugated monoclonal antibodies. J Clin Microbiol. 1983 Apr;17(4):666–668. doi: 10.1128/jcm.17.4.666-668.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
  15. Wentworth B. B., Alexander E. R. Isolation of Chlamydia trachomatis by use of 5-iodo-2-deoxyuridine-treated cells. Appl Microbiol. 1974 May;27(5):912–916. doi: 10.1128/am.27.5.912-916.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Yoder B. L., Stamm W. E., Koester C. M., Alexander E. R. Microtest procedure for isolation of Chlamydia trachomatis. J Clin Microbiol. 1981 Jun;13(6):1036–1039. doi: 10.1128/jcm.13.6.1036-1039.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]

Articles from Journal of Clinical Microbiology are provided here courtesy of American Society for Microbiology (ASM)

RESOURCES