Abstract
The lectin slide agglutination test for Neisseria gonorrhoeae has been modified and improved. Results show that wheat germ agglutinin and soybean lectin agglutinate 100% (193 of 193 tested) of clinical isolates of N. gonorrhoeae. Lectin-reactive meningococci can be readily identified by the hydrolysis of gamma-glutamyl-beta-naphthylamide. Branhamella catarrhalis, Neisseria lactamica, Neisseria sicca, Neisseria subflava, Neisseria perflava, and meningococcal serogroups A, B, C, X, Y, and Z do not interfere with the positive identification of N. gonorrhoeae. The frequently encountered problem of autoagglutination of members of the family Neisseriaceae may be circumvented by a short treatment of cellular suspensions with DNase. Based on agglutination assays, the enzyme treatment did not result in a loss of wheat germ agglutinin receptors from the bacteria. The lectin agglutination test, coupled with the gamma-glutamyl aminopeptidase assay, is proposed as a rapid and accurate means of identifying clinical isolates of gonococci.
Full text
PDFSelected References
These references are in PubMed. This may not be the complete list of references from this article.
- Allen P. Z., Connelly M. C., Apicella M. A. Interaction of lectins with Neisseria gonorrhoeae. Can J Microbiol. 1980 Apr;26(4):468–474. doi: 10.1139/m80-078. [DOI] [PubMed] [Google Scholar]
- Anand C. M., Kadis E. M. Evaluation of the Phadebact Gonococcus Test for confirmation of Neisseria gonorrhoeae. J Clin Microbiol. 1980 Jul;12(1):15–17. doi: 10.1128/jcm.12.1.15-17.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Arko R. J., Wong K. H., Peacock W. L. Nuclease enhancement of specific cell agglutination in a serodiagnostic test for Neisseria gonorrhoeae. J Clin Microbiol. 1979 Apr;9(4):517–519. doi: 10.1128/jcm.9.4.517-519.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Carlson B. L., Haley M. S., Kelly J. R., McCormack W. M. Evaluation of the Phadebact Test for identification of Neisseria gonorrhoeae. J Clin Microbiol. 1982 Feb;15(2):231–234. doi: 10.1128/jcm.15.2.231-234.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Connelly M. C., Stein D. C., Young F. E., Morse S. A., Allen P. Z. Interaction with lectins and differential wheat germ agglutinin binding of pyocin 103-sensitive and -resistant Neisseria gonorrhoeae. J Bacteriol. 1981 Dec;148(3):796–803. doi: 10.1128/jb.148.3.796-803.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Curtis G. D., Slack M. P. Wheat-germ agglutination of Neisseria gonorrhoeae. A laboratory investigation. Br J Vener Dis. 1981 Aug;57(4):253–255. doi: 10.1136/sti.57.4.253. [DOI] [PMC free article] [PubMed] [Google Scholar]
- D'Amato R. F., Eriquez L. A., Tomfohrde K. M., Singerman E. Rapid identification of Neisseria gonorrhoeae and Neisseria meningitidis by using enzymatic profiles. J Clin Microbiol. 1978 Jan;7(1):77–81. doi: 10.1128/jcm.7.1.77-81.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Doyle R. J., Nedjat-Haiem F., Miller R. D., Keller K. F. Interaction between plant agglutinins and Legionella species. J Clin Microbiol. 1982 May;15(5):973–975. doi: 10.1128/jcm.15.5.973-975.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Faur Y. C., Weisburd M. H., Wilson M. E. A new medium for the isolation of pathogenic Neisseria (NYC medium). II. Effect of amphotericin B and trimethoprim lactate on selectivity. Health Lab Sci. 1973 Apr;10(2):55–60. [PubMed] [Google Scholar]
- Faur Y. C., Weisburd M. H., Wilson M. E. Isolation of Neisseria meningitidis from the Genito-urinary tract and anal canal. J Clin Microbiol. 1975 Sep;2(3):178–182. doi: 10.1128/jcm.2.3.178-182.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Frasch C. E. Role of lipopolysaccharide in wheat germ agglutinin-mediated agglutination of Neisseria meningitidis and Neisseria gonorrhoeae. J Clin Microbiol. 1980 Oct;12(4):498–501. doi: 10.1128/jcm.12.4.498-501.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gold R., Goldschneider I., Lepow M. L., Draper T. F., Randolph M. Carriage of Neisseria meningitidis and Neisseria lactamica in infants and children. J Infect Dis. 1978 Feb;137(2):112–121. doi: 10.1093/infdis/137.2.112. [DOI] [PubMed] [Google Scholar]
- Goldstein I. J., Hayes C. E. The lectins: carbohydrate-binding proteins of plants and animals. Adv Carbohydr Chem Biochem. 1978;35:127–340. doi: 10.1016/s0065-2318(08)60220-6. [DOI] [PubMed] [Google Scholar]
- Granato P. A., Schneible-Smith C., Weiner L. B. Use of New York City medium for improved recovery of Neisseria gonorrhoeae from clinical specimens. J Clin Microbiol. 1981 May;13(5):963–968. doi: 10.1128/jcm.13.5.963-968.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ison C., Glynn A. A., Bascomb S. Acquisition of new genes by oral Neisseria. J Clin Pathol. 1982 Oct;35(10):1153–1157. doi: 10.1136/jcp.35.10.1153. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lewis J. S., Martin J. E., Jr Evaluation of the phadebact gonococcus test, a coagglutination procedure for confirmation of Neisseria gonorrhoeae. J Clin Microbiol. 1980 Feb;11(2):153–156. doi: 10.1128/jcm.11.2.153-156.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pistole T. G. Interaction of bacteria and fungi with lectins and lectin-like substances. Annu Rev Microbiol. 1981;35:85–112. doi: 10.1146/annurev.mi.35.100181.000505. [DOI] [PubMed] [Google Scholar]
- Schaefer R. L., Keller K. F., Doyle R. J. Lectins in diagnostic microbiology: use of wheat germ agglutinin for laboratory identification of Neisseria gonorrhoeae. J Clin Microbiol. 1979 Nov;10(5):669–672. doi: 10.1128/jcm.10.5.669-672.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Thayer J. D., Martin J. E., Jr Improved medium selective for cultivation of N. gonorrhoeae and N. meningitidis. Public Health Rep. 1966 Jun;81(6):559–562. [PMC free article] [PubMed] [Google Scholar]