Abstract
Selected biochemical and genetic characteristics of the wild-type strains of Pasteurella pneumotropica isolated from mice and rats were investigated and compared in order to determine the significant differences among the isolates. The isolates were divided into six groups on the basis of the patterns of carbon source utilization in the host rodents. The genome sizes were determined by electrophoretic analysis, and the mean genome size of the isolates from mice was larger than that of the isolates from rats (P < 0.05). Cluster analysis of the rpoB sequences discriminated five clusters; the differences might have correlated with the host associations. Principal component analysis (PCA) based on both the biochemical and genetic characteristics revealed total 44 strains discriminated into three groups comprising the host-dependent and host-independent groups. Although the P. pneumotropica isolates were mainly classified on the basis of the host rodents by the examinations, the existence of isolates that could not be discriminated on the basis of the host rodents alone was confirmed by the PCA. These results indicated that the P. pneumotropica isolates could be further classified by taxonomic analysis and also suggested the existence of a host-independent group in addition to the host-dependent groups.
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Abbreviations
- PCA:
-
Principal component analysis
- PFGE:
-
Pulsed-field gel electrophoresis
- rRNA:
-
ribosomal RNA
References
Boot R, van de Berg L (2006) Evaluation of antigen panels for ELISA monitoring of mouse colonies for antibodies to Pasteurellaceae. Lab Anim 40:194–199. doi:10.1258/002367706776319051
Chevallier B, Dugourd D, Tarasiuk K, Harel J, Gottschalk M, Kobisch M, Frey J (1998) Chromosome sizes and phylogenetic relationships between serotypes of Actinobacillus pleuropneumoniae. FEMS Microbiol Lett 160:209–216. doi:10.1111/j.1574-6968.1998.tb12913.x
Christensen H, Foster G, Christensen JP, Pennycott T, Olsen JE, Bisgaard M (2003) Phylogenetic analysis by 16S rDNA gene sequence comparison of avian taxa of Bisgaard and characterization and description of two new taxa of Pasteurellaceae. J Appl Microbiol 95:354–363. doi:10.1046/j.1365-2672.2003.01986.x
Christensen H, Kuhnert P, Olsen JE, Bisgaard M (2004) Comparative phylogenies of the housekeeping genes atpD, infB and rpoB and the 16S rRNA gene within the Pasteurellaceae. Int J Syst Evol Microbiol 54:1601–1609. doi:10.1099/ijs.0.03018-0
Dewhirst FE, Paster BJ, Olsen I, Fraser GJ (1992) Phylogeny of 54 representative strains of species in the family Pasteurellaceae as determined by comparison of 16S rRNA sequences. J Bacteriol 174:2002–2013
Foote SJ, Bossé JT, Bouevitch AB, Langford PR, Young NM, Nash JH (2008) The complete genome sequence of Actinobacillus pleuropneumoniae L20 (serotype 5b). J Bacteriol 190:1495–1496. doi:10.1128/JB.01845-07
Fray MD, Pickard AR, Harrison M, Cheeseman MT (2008) Upgrading mouse health and welfare: direct benefits of a large-scale rederivation programme. Lab Anim 42:127–139. doi:10.1258/la.2007.007005
Gürtler V, Mayall BC (2001) Genomic approaches to typing, taxonomy and evolution of bacterial isolates. Int J Syst Evol Microbiol 51:3–16
Harrison A, Dyer DW, Gillaspy A, Ray WC, Mungur R, Carson MB, Zhong H, Gipson J, Gipson M, Johnson LS, Lewis L, Bakaletz LO, Munson RS Jr (2005) Genomic sequence of an otitis media isolate of nontypeable Haemophilus influenzae: comparative study with H. influenzae serotype d, strain KW20. J Bacteriol 187:4627–4636. doi:10.1128/JB.187.13.4627-4636.2005
Hart ML, Mosier DA, Chapes SK (2003) Toll-like receptor 4-positive macrophages protect mice from Pasteurella pneumotropica-induced pneumonia. Infect Immun 71:663–670. doi:10.1128/IAI.71.2.663-670.2003
Heyl JG (1963) A study of Pasteurella strains from animal sources. Antonie Van Leeuwenhoek 29:79–83. doi:10.1007/BF02046040
Hunt ML, Ruffolo CG, Rajakumar K, Adler B (1998) Physical and genetic map of the Pasteurella multocida A:1 chromosome. J Bacteriol 180:6054–6058
Kodjo A, Villard L, Veillet F, Escande F, Borges E, Maurin F, Bonnod J, Richard Y (1999) Identification by 16S rDNA fragment amplification and determination of genetic diversity by random amplified polymorphic DNA analysis of Pasteurella pneumotropica isolated from laboratory rodents. Lab Anim Sci 49:49–53
Korczak B, Kuhnert P (2008) Phylogeny of Pasteurellaceae. In: Kuhnert P, Christensen H (eds) Pasteurellaceae. Horizon Scientific Press, Norwich, pp 26–52
Korczak B, Christensen H, Emler S, Frey J, Kuhnert P (2004) Phylogeny of the family Pasteurellaceae based on rpoB sequences. Int J Syst Evol Microbiol 54:1393–1399. doi:10.1099/ijs.0.03043-0
Ludwig W, Schleifer KH (1994) Bacterial phylogeny based on 16S and 23S rRNA sequence analysis. FEMS Microbiol Rev 15:155–173. doi:10.1111/j.1574-6976.1994.tb00132.x
Macy JD Jr, Weir EC, Compton SR, Shlomchik MJ, Brownstein DG (2000) Dual infection with Pneumocystis carinii and Pasteurella pneumotropica in B cell-deficient mice: diagnosis and therapy. Comp Med 50:49–55
Manning PJ, DiGiacomo RF, DeLong D (1989) Pasteurellosis in laboratory animals. In: Adlam C, Rutter JM (eds) Pasteurella and Pasteurellosis. Academic Press, London, pp 263–302
May BJ, Zhang Q, Li LL, Paustian ML, Whittam TS, Kapur V (2001) Complete genomic sequence of Pasteurella multocida, Pm70. Proc Natl Acad Sci USA 98:3460–3465. doi:10.1073/pnas.051634598
Mollet C, Drancourt M, Raoult D (1997) rpoB sequence analysis as a novel basis for bacterial identification. Mol Microbiol 26:1005–1011. doi:10.1046/j.1365-2958.1997.6382009.x
Mutters R, Frederiksen W, Mannheim W (1984) Lack of evidence for the occurrence of Pasteurella ureae in rodents. Vet Microbiol 9:83–93. doi:10.1016/0378-1135(84)90081-6
Mutters R, Ihm P, Pohl S, Frederiksen W, Mannheim W (1985) Reclassification of the genus Pasteurella Trevisan 1887 on the basis of deoxyribonucleic acid homology, with proposals for the new species Pasteurella dagmatis, Pasteurella canis, Pasteurella stomatis, Pasteurella anatis and Pasteurella langaa. Int J Syst Bacteriol 35:309–322
Mutters R, Christensen H, Bisgaard M (2005) Genus I. Pasteurella Trevisan 1887. In: Brenner DJ, Krieg NR, Staley JT, Garrity GM (eds) Bergey’s manual of systematic bacteriology, 2nd edn, vol 2, part B. Springer, New York, pp 857–866
Nakagawa M, Saito M, Kohjima K (1981) Mutual transmission of Pasteurella pneumotropica between mice and rats. Nippon Juigaku Zasshi 43:937–940
Sambrook J, Russell D (2001) Molecular cloning: a laboratory manual, 3rd edn. Cold Spring Laboratory, New York
Sasaki H, Kawamoto E, Okiyama E, Ueshiba H, Mikazuki K, Amao H, Sawada T (2006a) Molecular typing of Pasteurella pneumotropica isolated from rodents by amplified 16S ribosomal DNA restriction analysis and pulsed-field gel electrophoresis. Microbiol Immunol 50:265–272
Sasaki H, Kawamoto E, Ueshiba H, Amao H, Sawada T (2006b) Phylogenetic relationship of Pasteurella pneumotropica isolates from laboratory rodents based on 16S rDNA sequence. J Vet Med Sci 68:639–641. doi:10.1292/jvms.68.639
Tamura K, Dudley J, Nei M, Kumar S (2007) MEGA4: molecular evolutionary genetics analysis (MEGA) software version 4.0. Mol Biol Evol 24:1596–1599. doi:10.1093/molbev/msm092
Valcarcel J, Allardet-Servent A, Bourg G, O’Callaghan D, Michailesco P, Ramuz M (1997) Investigation of the Actinobacillus actinomycetemcomitans genome by pulsed field gel electrophoresis. Oral Microbiol Immunol 12:33–39. doi:10.1111/j.1399-302X.1997.tb00364.x
Wang RF, Campbell W, Cao WW, Summage C, Steele RS, Cerniglia CE (1996) Detection of Pasteurella pneumotropica in laboratory mice and rats by polymerase chain reaction. Lab Anim Sci 46:81–85
Acknowledgments
We would acknowledge Mr. Susumu Hayakari for his valuable advice regarding the statistical analysis. This study was partly supported by a grant-in-aid (No. 20700369) from the Ministry of Education, Culture, Sports, Science and Technology, Japan.
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Sasaki, H., Kawamoto, E., Tanaka, Y. et al. Comparative analysis of Pasteurella pneumotropica isolates from laboratory mice and rats. Antonie van Leeuwenhoek 95, 311–317 (2009). https://doi.org/10.1007/s10482-009-9315-x
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DOI: https://doi.org/10.1007/s10482-009-9315-x