Abstract
A strain of Pasteurella multocida isolated from turkeys during an outbreak of septicemic disease (fowl cholera) was shown to possess the ability to transfer streptomycin and sulphadiazine resistance to P. multocida and to Escherichia coli by conjugation. The genes necessary for the transfer of the resistance genes appeared to be associated with a plasmid of molecular weight 28.5 x 10(6). The resistance genes were shown to be associated with a second plasmid of molecular weight 7.2 x 10(6).
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- Bauer A. W., Kirby W. M., Sherris J. C., Turck M. Antibiotic susceptibility testing by a standardized single disk method. Am J Clin Pathol. 1966 Apr;45(4):493–496. [PubMed] [Google Scholar]
- Berman S. M., Hirsh D. C. Partial characterization of R-plasmids from Pasteurella multocida isolated from turkeys. Antimicrob Agents Chemother. 1978 Sep;14(3):348–352. doi: 10.1128/aac.14.3.348. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cohen S. N., Chang A. C., Hsu L. Nonchromosomal antibiotic resistance in bacteria: genetic transformation of Escherichia coli by R-factor DNA. Proc Natl Acad Sci U S A. 1972 Aug;69(8):2110–2114. doi: 10.1073/pnas.69.8.2110. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Elwell L. P., De Graaff J., Seibert D., Falkow S. Plasmid-linked ampicillin resistance in haempohilus influenza type b. Infect Immun. 1975 Aug;12(2):404–410. doi: 10.1128/iai.12.2.404-410.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Guerry P., van Embden J., Falkow S. Molecular nature of two nonconjugative plasmids carrying drug resistance genes. J Bacteriol. 1974 Feb;117(2):619–630. doi: 10.1128/jb.117.2.619-630.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
- LEDERBERG J., LEDERBERG E. M. Replica plating and indirect selection of bacterial mutants. J Bacteriol. 1952 Mar;63(3):399–406. doi: 10.1128/jb.63.3.399-406.1952. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Meyers J. A., Sanchez D., Elwell L. P., Falkow S. Simple agarose gel electrophoretic method for the identification and characterization of plasmid deoxyribonucleic acid. J Bacteriol. 1976 Sep;127(3):1529–1537. doi: 10.1128/jb.127.3.1529-1537.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Silver R. P., Leming B., Garon C. F., Hjerpe C. A. R-Plasmids in Pasteurella multocida. Plasmid. 1979 Jul;2(3):493–497. doi: 10.1016/0147-619x(79)90033-7. [DOI] [PubMed] [Google Scholar]
- Thorne G. M., Farrar W. E., Jr Transfer of ampicillin resistance between strains of Haemophilus influenzae type B. J Infect Dis. 1975 Sep;132(3):276–281. doi: 10.1093/infdis/132.3.276. [DOI] [PubMed] [Google Scholar]
- Zimmerman M. L., Hirsh D. C. Demonstration of an R plasmid in a strain of Pasteurella haemolytica isolated from feedlot cattle. Am J Vet Res. 1980 Feb;41(2):166–169. [PubMed] [Google Scholar]