Abstract
Ribotyping carried out with a nonradioactive probe (acetylaminofluorene ribosomal RNA kit I from Eurogentec, Seraing, Belgium) was performed for the characterization of 139 hospital strains of Serratia marcescens. These strains, which belonged to 11 biotypes and 1 nontypeable group, were isolated in seven hospitals in Belgium between 1986 and 1992. EcoRI and HindIII were used to obtain cleavage patterns. Analysis of the results produced 27 different patterns with EcoRI and 23 patterns with HindIII. Typeability reached 100%. Combination of the patterns obtained with each enzyme produced 38 distinct ribotypes. Percent similarity values, calculated by using the Dice coefficient and unweighted-pair group average linkage clustering, showed four main clusters and nine subclusters of ribopatterns at a similarity rate of approximately 80% or less. These groups did not coincide with those delimited by biotyping, although a rather good correlation was observed. The simultaneous use of the two methods has potential value in epidemiological studies.
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- Altwegg M., Hickman-Brenner F. W., Farmer J. J., 3rd Ribosomal RNA gene restriction patterns provide increased sensitivity for typing Salmonella typhi strains. J Infect Dis. 1989 Jul;160(1):145–149. doi: 10.1093/infdis/160.1.145. [DOI] [PubMed] [Google Scholar]
- Arzese A., Botta G. A., Gesu G. P., Schito G. Evaluation of a computer-assisted method of analysing SDS-PAGE protein profiles in tracing a hospital outbreak of Serratia marcescens. J Infect. 1988 Jul;17(1):35–42. doi: 10.1016/s0163-4453(88)92284-0. [DOI] [PubMed] [Google Scholar]
- Bingen E. H., Mariani-Kurkdjian P., Lambert-Zechovsky N. Y., Desjardins P., Denamur E., Aujard Y., Vilmer E., Elion J. Ribotyping provides efficient differentiation of nosocomial Serratia marcescens isolates in a pediatric hospital. J Clin Microbiol. 1992 Aug;30(8):2088–2091. doi: 10.1128/jcm.30.8.2088-2091.1992. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Blumberg H. M., Kiehlbauch J. A., Wachsmuth I. K. Molecular epidemiology of Yersinia enterocolitica O:3 infections: use of chromosomal DNA restriction fragment length polymorphisms of rRNA genes. J Clin Microbiol. 1991 Nov;29(11):2368–2374. doi: 10.1128/jcm.29.11.2368-2374.1991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Blumberg H. M., Rimland D., Kiehlbauch J. A., Terry P. M., Wachsmuth I. K. Epidemiologic typing of Staphylococcus aureus by DNA restriction fragment length polymorphisms of rRNA genes: elucidation of the clonal nature of a group of bacteriophage-nontypeable, ciprofloxacin-resistant, methicillin-susceptible S. aureus isolates. J Clin Microbiol. 1992 Feb;30(2):362–369. doi: 10.1128/jcm.30.2.362-369.1992. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Esteban E., Snipes K., Hird D., Kasten R., Kinde H. Use of ribotyping for characterization of Salmonella serotypes. J Clin Microbiol. 1993 Feb;31(2):233–237. doi: 10.1128/jcm.31.2.233-237.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Farmer J. J., 3rd Epidemiological differentiation of Serratia marcescens: typing by bacteriocin production. Appl Microbiol. 1972 Feb;23(2):218–225. doi: 10.1128/am.23.2.218-225.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Farmer J. J., 3rd Epidemiological differentiation of Serratia marcescens: typing by bacteriocin sensitivity. Appl Microbiol. 1972 Feb;23(2):226–231. doi: 10.1128/am.23.2.226-231.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Grimont F., Chevrier D., Grimont P. A., Lefevre M., Guesdon J. L. Acetylaminofluorene-labelled ribosomal RNA for use in molecular epidemiology and taxonomy. Res Microbiol. 1989 Sep;140(7):447–454. doi: 10.1016/0923-2508(89)90065-x. [DOI] [PubMed] [Google Scholar]
- Grimont F., Grimont P. A. Ribosomal ribonucleic acid gene restriction patterns as potential taxonomic tools. Ann Inst Pasteur Microbiol. 1986 Sep-Oct;137B(2):165–175. doi: 10.1016/s0769-2609(86)80105-3. [DOI] [PubMed] [Google Scholar]
- Grimont P. A., Grimont F. Biotyping of Serratia marcescens and its use in epidemiological studies. J Clin Microbiol. 1978 Jul;8(1):73–83. doi: 10.1128/jcm.8.1.73-83.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hall L. M., Jordens J. Z., Wang F. Methicillin-resistant Staphylococcus aureus from China characterized by digestion of total DNA with restriction enzymes. Epidemiol Infect. 1989 Aug;103(1):183–192. doi: 10.1017/s095026880003048x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Holmes B., Costas M., Sloss L. L. Numerical analysis of SDS-PAGE protein patterns of Serratia marcescens: a comparison with other typing methods. Epidemiol Infect. 1990 Aug;105(1):107–117. doi: 10.1017/s0950268800047701. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Koblavi S., Grimont F., Grimont P. A. Clonal diversity of Vibrio cholerae O1 evidenced by rRNA gene restriction patterns. Res Microbiol. 1990 Jul-Aug;141(6):645–657. doi: 10.1016/0923-2508(90)90059-y. [DOI] [PubMed] [Google Scholar]
- Larose P., Picard B., Thibault M., Grimont F., Goullet P. Nosocomial Serratia marcescens individualized by five typing methods in a regional hospital. J Hosp Infect. 1990 Feb;15(2):167–172. doi: 10.1016/0195-6701(90)90126-9. [DOI] [PubMed] [Google Scholar]
- Li W. H. Simple method for constructing phylogenetic trees from distance matrices. Proc Natl Acad Sci U S A. 1981 Feb;78(2):1085–1089. doi: 10.1073/pnas.78.2.1085. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Maslow J. N., Mulligan M. E., Arbeit R. D. Molecular epidemiology: application of contemporary techniques to the typing of microorganisms. Clin Infect Dis. 1993 Aug;17(2):153–164. doi: 10.1093/clinids/17.2.153. [DOI] [PubMed] [Google Scholar]
- McGeer A., Low D. E., Penner J., Ng J., Goldman C., Simor A. E. Use of molecular typing to study the epidemiology of Serratia marcescens. J Clin Microbiol. 1990 Jan;28(1):55–58. doi: 10.1128/jcm.28.1.55-58.1990. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sarafian S. K., Woods T. C., Knapp J. S., Swaminathan B., Morse S. A. Molecular characterization of Haemophilus ducreyi by ribosomal DNA fingerprinting. J Clin Microbiol. 1991 Sep;29(9):1949–1954. doi: 10.1128/jcm.29.9.1949-1954.1991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sexton M. M., Goebel L. A., Godfrey A. J., Choawagul W., White N. J., Woods D. E. Ribotype analysis of Pseudomonas pseudomallei isolates. J Clin Microbiol. 1993 Feb;31(2):238–243. doi: 10.1128/jcm.31.2.238-243.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Southern E. M. Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975 Nov 5;98(3):503–517. doi: 10.1016/s0022-2836(75)80083-0. [DOI] [PubMed] [Google Scholar]
- Stull T. L., LiPuma J. J., Edlind T. D. A broad-spectrum probe for molecular epidemiology of bacteria: ribosomal RNA. J Infect Dis. 1988 Feb;157(2):280–286. doi: 10.1093/infdis/157.2.280. [DOI] [PubMed] [Google Scholar]
- Tenover F. C., Arbeit R., Archer G., Biddle J., Byrne S., Goering R., Hancock G., Hébert G. A., Hill B., Hollis R. Comparison of traditional and molecular methods of typing isolates of Staphylococcus aureus. J Clin Microbiol. 1994 Feb;32(2):407–415. doi: 10.1128/jcm.32.2.407-415.1994. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Traub W. H., Raymond E. A. Epidemiological surveillance of Serratia marcescens infections by bacteriocin typing. Appl Microbiol. 1971 Dec;22(6):1058–1063. doi: 10.1128/am.22.6.1058-1063.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Traub W. H., Raymond E. A., Startsman T. S. Bacteriocin (Marcescin) typing of clinical isolates of Serratia marcescens. Appl Microbiol. 1971 May;21(5):837–840. doi: 10.1128/am.21.5.837-840.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Traub W. H. Serotyping of Serratia marcescens: detection of two new O-antigens (O25 and O26). Zentralbl Bakteriol. 1991 Oct;275(4):495–499. doi: 10.1016/s0934-8840(11)80170-2. [DOI] [PubMed] [Google Scholar]