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ISOLATION OF VARIANTS WITH INCREASED MUTABILITY FROM NEISSERIA MENINGITIDIS
KAARE JYSSUM,
SIDSEL JYSSUM,
KAARE JYSSUM
Kaptein W. Wilhelmsen og Frues Bakteriologiske Institutt, University of Oslo, Norway.
Search for more papers by this authorSIDSEL JYSSUM
Kaptein W. Wilhelmsen og Frues Bakteriologiske Institutt, University of Oslo, Norway.
Search for more papers by this authorKAARE JYSSUM,
SIDSEL JYSSUM,
KAARE JYSSUM
Kaptein W. Wilhelmsen og Frues Bakteriologiske Institutt, University of Oslo, Norway.
Search for more papers by this authorSIDSEL JYSSUM
Kaptein W. Wilhelmsen og Frues Bakteriologiske Institutt, University of Oslo, Norway.
Search for more papers by this author
REFERENCES
- 1 Goldstein, A. & Smoot, J. S.: A strain of Escherichia coli with an unusually high rate of auxotrophic mutation. J. Bact. 70: 588–595, 1955.
- 2 Gundersen, W. B.: Reduced streptomycin killing in E. coli carrying the Mu-factor in its extrachromosomal state. Acta path. microbiol. scandinav. 65: 627–635, 1965.
- 3 Gundersen, W. B., Jyssum, K. & Lie, S.: Genetic instability with episome-mediated transfer in E. coli. J. Bact. 83: 616–623, 1962.
- 4 Jyssum, K.: Observations of two types of genetic instability in Escherichia coli. Acta path. microbiol. scandinav. 48: 113–120, 1960.
- 5 Jyssum, K.: Polarity of chromosome replication in Neisseria meningitidis. J. Bact. 90: 1182–1187, 1965.
- 6 Jyssum, K.: Isolation of auxotrophs from Neisseria meningitidis. Acta path. microbiol. scandinav. 63: 435–444, 1965.
- 7 Jyssum, K.: Genetic factors determining competence in transformation of Neisseria meningitidis. 2. A reversible loss of competence. Acta path. microbiol. scandinav. 67: 493–502, 1966.
- 8 Jyssum, K., Borchgrevink, B. & Jyssum, S.: Glucose catabolism in Neisseria meningitidis. 1. Glucose oxidation and intermediate reactions of the Embden-Meyerhof pathway. Acta path. microbiol. scandinav. 53: 71–83, 1961.
- 9 Jyssum, K. & Juner, P. E.: Phosphorylation coupled to the reduction of cytochrome c by hydroxylamine in extracts from Neisseria meningitidis. Acta path. microbiol. scandinav. 62: 390–398, 1964.
- 10 Jyssum, K. & Jyssum, S.: Variation in density and transformation potential in deoxyribonucleic acid from Neisseria meningitidis. J. Bact. 90: 1513–1519, 1965.
- 11 Jyssum, K. & Jyssum, S.: A genetic locus responsible for high mutability in Neisseria meningitidis. Acta path, microbiol. scandinav. Suppl. 187, 52, 1967.
- 12 Kirchner, C. E. J. & Rudden, M. J.: Location of a mutator gene in Salmonella typhimurium by cotransduction. J. Bact. 92: 1453–1456, 1966.
- 13 Kleinschmidt, A. K., Kass, S. J., Williams, R. C. & Knight, C. A.: Cyclic DNA of shope papilloma virus. J. molec. Biol. 13: 749–756, 1965.
- 14 Lederberg, J.: Streptomycin resistance: a genetically recessive mutation. J. Bact. 61: 549–550, 1951.
- 15 Lie, S.: Production of auxotrophic mutants of Neisseria meningitidis by nitrous acid. Acta path. microbiol. scandinav. 63: 615–622, 1965.
- 16 Lie, S.: Studies on the streptomycin resistance system of Neisseria meningitidis. Acta path. microbiol. scandinav. 63: 623–635, 1965.
- 17 Luria, S. E. & Delbrück, M.: Mutations of bacteria from virus sensitivity to virus resistance. Genetics 28: 491–511, 1943.
- 18 Miyake, T.: Mutator factor in Salmonella typhimurium. Genetics 45: 11–14, 1960.
- 19 Taylor, A. L.: Bacteriophage-induced mutation in Escherichia coli. Proc. nat. Acad. Sci. (Wash.) 50: 1043–1051, 1963.
- 20 Treffers, H. P., Spinelli, V. & Belser, N. O.: A factor (or mutator gene) influencing mutation rates in Escherichia coli. Proc. nat. Acad. Sci. (Wash.) 40: 1064–1071, 1954.
- 21 Yanofsky, C., Cox, E. C. & Horn, V.: The unusual mutagenic specificity of an E. coli mutator gene. Proc. nat. Acad. Sci. (Wash.) 55: 274–281, 1966.
- 22 Zamenhof, P. J.: A genetic locus responsible for generalized high mutability in Escherichia coli. Proc. nat. Acad. Sci. (Wash.) 56: 845–852, 1966.