Hostname: page-component-848d4c4894-nr4z6 Total loading time: 0 Render date: 2024-05-31T02:37:16.741Z Has data issue: false hasContentIssue false

Observations on the growth of trachoma and inclusion blennorrhoea viruses in embryonate eggs

Published online by Cambridge University Press:  15 May 2009

P. Reeve
Affiliation:
M.R.C. Trachoma Research Unit, Lister Institute of Preventive Medicine, London, S. W. 1
Janice Taverne
Affiliation:
M.R.C. Trachoma Research Unit, Lister Institute of Preventive Medicine, London, S. W. 1
Rights & Permissions [Opens in a new window]

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

When trachoma and inclusion blennorrhoea viruses were titrated in chick embryo yolk sacs and the average day of death was plotted against dose of virus inoculated, sigmoid curves were obtained. Although all strains tested had the same growth rate, a given dose of some killed embryos more quickly than others. Strains killing most rapidly had the fewest elementary bodies per LD 50 and were the only strains to form inclusions in HeLa cells. During passage in the chick embryo three strains changed in their behaviour, killing embryos faster and acquiring the ability to form inclusions in HeLa cells.

We wish to thank our colleagues Miss D. M. Graham and Dr W. A. Blyth for allowing us to quote some of their observations and Dr L. H. Collier and Dr G. G. Meynell for their help and criticism.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1963

References

Bell, S. D., Snyder, J. C. & Murray, E. S. (1959). Science, 130, 626.CrossRefGoogle Scholar
Bernkopf, H. (1959). Bull. Res. Counc. Israel, 8E, 25.Google Scholar
Bovarnick, M. R., Miller, J. C. & Snyder, J. C. (1950). J. Bact. 59, 509.CrossRefGoogle Scholar
Collier, L. H. & Sowa, J. (1958). Lancet, i, 993.CrossRefGoogle Scholar
Collier, L. H. (1961). Trans. Ophthal. Soc. U.K. 81, 351.Google Scholar
Furness, G., Graham, D. M. & Reeve, P. (1960). J. gen. Microbiol. 23, 613.CrossRefGoogle Scholar
Furness, G., Graham, D. M., Reeve, P. & Collier, L. H. (1960). Rev. int. Trachome, 37, 574.Google Scholar
Golub, O. H. (1948). J. Immunol. 59, 71.CrossRefGoogle Scholar
Hanna, L., Jawetz, E., Thygeson, P. & Dawson, C. (1960). Proc. Soc. exp. Biol., N.Y., 104, 142.CrossRefGoogle Scholar
Hurst, E. W. & Reeve, P. (1960). Nature, Lond., 186, 336.CrossRefGoogle Scholar
Jawetz, E. & Hanna, L. (1960). Proc. Soc. exp. Biol., N.Y., 105, 207.CrossRefGoogle Scholar
Jawetz, E., Hanna, L., Chino, S. & Zichosch, J. (1962). Proc. Soc. exp. Biol., N.Y., 109, 205.CrossRefGoogle Scholar
Jenkin, H. M., Ross, M. R. & Moulder, J. W. (1961). J. Immunol. 86, 123.CrossRefGoogle Scholar
Jones, B. R., Collier, L. H. & Smith, C. H. (1959). Lancet, i, 902.CrossRefGoogle Scholar
Jones, B. R. (1961). Trans. Ophthal. Soc. U.K. 81, 367.Google Scholar
Litwin, J., Officer, J. E., Brown, A. & Moulder, J. W. (1961). J. infect. Dis. 109, 251.CrossRefGoogle Scholar
Manire, G. P. & Smith, K. O. (1959). J. Bact. 78, 523.CrossRefGoogle Scholar
Meynell, G. G. & Meynell, E. W. (1958). J. Hyg., Camb., 56, 323.CrossRefGoogle Scholar
Meynell, G. G. & Stocker, B. A. D. (1957). J. gen. Microbiol. 16, 38.CrossRefGoogle Scholar
Murray, E. S., Bell, S. D., Hanna, A. T., Nichols, R. L. & Snyder, J. C. (1960). Amer. J. Trop. Med. Hyg. 9, 116.CrossRefGoogle Scholar
Plus, N. (1954). Bull. biol. Fr. Belg. 87, 248.Google Scholar
Rake, G. & Jones, H. P. (1944). J. exp. Med. 79, 463.CrossRefGoogle Scholar
Reed, L. J. & Muench, H. (1938). Amer. J. Hyg. 27, 493.Google Scholar
Reeve, P. & Graham, D. M. (1961). J. gen. Microbiol. 27, 177.CrossRefGoogle Scholar
Reeve, P. & Taverne, J. (1962). Nature. Lond., 195, 923.CrossRefGoogle Scholar
Sowa, J. & Collier, L. H. (1960). J. Hyg., Camb., 58, 99.CrossRefGoogle Scholar
T'ang, F. F., Chang, H. L., Huang, Y. T. & Wang, K. C. (1957). Chin. med. J. 75, 429.Google Scholar
Watkins, J. F. (1961). J. gen. Microbiol. 26, 427.CrossRefGoogle Scholar
Wilson, G. S. & Miles, A. A. (1946). Topley and Wilson's Principles of Bacteriology and Immunity, 3rd ed.London: Edward Arnold and Co.Google Scholar