Stability of Cephaloridine and Cephalothin to Staphylococcal Penicillinase

References

1. Apicella M. A., Perkins R. L., Saslaw S. 1966; Cephaloridine treatment of bacterial infections. Am. J. med. Sci 251:266
   [Google Scholar]
2. Barber M. 1964; Naturally occurring methicillin-resistant staphylococci. J. gen. Microbiol 35:183
   [Google Scholar]
3. Barber M., Waterworth P. M. 1964; Penicillinase-resistant penicillins and cephalosporins. Br. med. J ii:344
   [Google Scholar]
4. Benner E. J., Bennett J. V., Brodie J. L., Kirby W. M. M. 1965; Inactivation of cephalothin and cephaloridine by Staphylococcus aureus . J. Bact 90:1599
   [Google Scholar]
5. Chauvette R. R., Flynn E. H., Jackson B. G., Lavagnino E. R., Morin R. B., Mueller R. A., Pioch R. P., Roeske R. W., Ryan C. W., Spencer J. L., van Heyningen E. 1963; Structure-activity relationships among 7-acylamidocephalosporanic acids. Antimicrobial Agents and Chemotherapy-1962687
   [Google Scholar]
6. Cocker J. D., Cowley B. R., Cox J. S. G., Eardley S., Gregory G. I., Lazenby J. K., Long A. G., Sly J. C. P., Somerfield G. A. 1965; Cephalosporanic acids. II. Displacement of the acetoxy-group by nucleophiles. J. chem. Soc5015
   [Google Scholar]
7. Crompton B., Jago M., Crawford K., Newton G. G. F., Abraham E. P. 1962; Behaviour of some derivatives of 7-aminocephalosporanic acid and 6-aminopenicillanic acid as substrates, inhibitors and inducers of penicillinases. Biochem. J 83:52
   [Google Scholar]
8. Ericksen K. R., Erichsen I. 1963; Resistance to newer penicillins. Br. med. J i:746
   [Google Scholar]
9. Fairbrother R. W., Parker L., Eaton B. R. 1954; The stability of penicillinase-producing strains of Staphylococcus aureus . J. gen. Microbiol 10:309
   [Google Scholar]
10. Hamilton-Miller J. M. T. 1966; A novel method for evaluating K _i /K _m and its application to the competitive inhibition of staphylococcal penicillinase by cephalosporins. Biochem. J 101:40 C
    [Google Scholar]
11. Hye-Knudsen P. 1966; The in vitro activity of cephaloridine. Acta path, microbiol. scand 66:541
    [Google Scholar]
12. Jeffery J. D’A., Abraham E. P., Newton G. G. F. 1961; Deacetylcephalosporin C. Biochem. J 81:591
    [Google Scholar]
13. Jevons M. P. 1961; ‘Celbenin’-resistant staphylococci. Br. med. J i:124
    [Google Scholar]
14. Knox R. 1960; A new penicillin (BRL 1241) active against penicillin-resistant staphylococci. Br. med. J ii:690
    [Google Scholar]
15. Knox R., Smith J. T. 1962; Antibacterial activity, penicillinase stability and inducing ability of different penicillins. J. gen. Microbiol 28:471
    [Google Scholar]
16. Knox R., Smith J. T. 1963; Stability of methicillin and cloxacillin to staphylococcal penicillinase. Br. med. J ii:205
    [Google Scholar]
17. Muggleton P. W., O’Callaghan C., Stevens W. K. 1964; Laboratory evaluation of a new antibiotic-cephaloridine (Ceporin). Br. med. J ii:1234
    [Google Scholar]
18. Nayler J. H. C, Long A. A. W., Brown D. M., Acred P., Rolinson G. N., Batchelor F. R., Stevens S., Sutherland R. 1962; Chemistry, toxicology, pharmacology and microbiology of a new acid-stable penicillin resistant to penicillinase (BRL 1621). Nature, Lond 195:1264
    [Google Scholar]
19. O’Callaghan C., Muggleton P. W. 1963; The formation of metabolites from cephalosporin compounds. Biochem. J 89:304
    [Google Scholar]
20. Richmond M. H. 1965; Wild-type variants of exopenicillinase from Staphylococcus aureus . Biochem. J 94:584
    [Google Scholar]
21. Richmond M. H., Parker M. T., Jevons M. P., John M. 1964; High penicillinase production correlated with multiple antibiotic resistence in Staphylococcus aureus . Lancet i:293
    [Google Scholar]
22. Ridley M., Phillips I. 1965; Relative instability of cephaloridine to staphylococcal penicillinase. Nature, Lond 208:1076
    [Google Scholar]
23. Sabath L. D., Jago M., Abraham E. P. 1965; Cephalosporinase and penicillinase activities of a β-lactamase from Pseudomonas pyocyanea . Biochem. J 96:739
    [Google Scholar]
24. Seligman S. J., Hewitt W. L. 1966; Resistance to penicillins and cephalosporins. Antimicrobial Agents and Chemotherapy-1965387
    [Google Scholar]
25. Smith J. T., Hamilton-Miller J. M. T., Knox R. 1962; Isoxazolyl penicillins and penicillinase. Nature, Lond 195:1300
    [Google Scholar]
26. Stewart G. T., Holt R. J. 1963; Evolution of natural resistance to the newer penicillins. Br. med. J i:308
    [Google Scholar]
27. Sutherland R., Rolinson G. N. 1964; Characteristics of methicillin-resistant staphylococci. J. Bact 87:887
    [Google Scholar]
28. Thornton G. F., Andriole V. T. 1966; Laboratory and clinical studies of a new antibiotic, cephaloridine, in the treatment of Gram-positive infections. Yale J. Biol. Med 39:9
    [Google Scholar]
29. Vymola F., Hejzlar M. 1966; The classification and characteristics of cephalosporin antibiotics. I. Systematic study of the quantitative sensitivity of some pathogenic microorganisms to cephaloridine. J. Hyg. Epidem. Microbiol. Immun 10:180
    [Google Scholar]
30. Wick W. E. 1966; In vitro and in vivo laboratory comparison of cephalothin and desacetylcephalo-thin. Antimicrobial Agents and Chemotherapy-1965870
    [Google Scholar]