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Escherichia coli in retail processed food

Published online by Cambridge University Press:  19 October 2009

J. A. Pinegar  and
E. M. Cooke
J. A. Pinegar
Affiliation:
Public Health Laboratory, Leeds
E. M. Cooke
Affiliation:
Department of Microbiology, University of Leeds
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Summary

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Pour thousand two hundred and forty six samples of retail processed food were examined for the presence of Escherichia coli. Overall 12% of samples contained this organism, cakes and confectionery being more frequently contaminated (28%) than meat and meat based products (9%). Contamination was more frequent in the summer months than in the colder weather and 27% of the contaminated foods contained > 103E. coli/g. E. coli from meat and meat based products were more commonly resistant to one or more antibiotics (14%) than were confectionery strains (1%). The significance of these findings in relation to the E. coli population of the human bowel is discussed.

Type
Research Article
Information
Journal of Hygiene , Volume 95 , Issue 1 , August 1985 , pp. 39 - 46
Copyright
Copyright © Cambridge University Press 1985

References

REFERENCES

Anderson, E. S. (1965). Origin of transferable drug-resistance factors in the Enterobacteriaceae. British Medical Journal ii, 1289–1291.CrossRefGoogle Scholar
Bettelheim, K. A., Cooke, E. M., O'farrell, S. & Shooter, R. A. (1977). The effect of diet on the intestinal Escherichia coli. Journal of Hygiene 79, 43–45.Google Scholar
Cooke, E. Mary, Ewins, Susan P. & Shooter, R. A. (1969). The changing faecal population of Escherichia coli in hospital medical patients. British Medical Journal iv, 593.CrossRefGoogle Scholar
Cooke, E. Mary, Shooter, R. A., Kumar, Praveen J.Rousseau, S. A. & Foulkes, Alwena. (1970), Hospital foods as a possible source of Escherichia coli in patients. Lancet i, 436–437.CrossRefGoogle Scholar
Cooke, E. M., Shooter, R. A., Breaden, A. L. & O'farrell, S. M. (1971). Antibiotic sensitivity of Escherichia coli isolated from animals, foods, hospital patients and normal people. Lancet ii, 8–10.Google Scholar
Cooke, E. M., Hettiaratghy, I. G. T. & Buck, A. C. (1972). Fate of ingested Escherichia coli in normal persons. Journal of Medical Microbiology 5, 361–369.CrossRefGoogle ScholarPubMed
Datta, N. (1969). Drug resistance and R-factors in the bowel bacteria of London patients before and after admission to hospital. British Medical Journal ii, 407–411.Google Scholar
Fennell, H. (1972). A single confirmatory test for Escherichia coli at 44 °C. Water Treatment and Examination 21, 13–19.Google Scholar
Gruneberg, R. N., Leigh, D. A. & Brumfitt, W. (1968). Escherichia coli serotypes in urinary tract infection: studies in domiciliary ante-natal and hospital practice. In Urinary Tract Infection (ed. O'Grady, F. & Brumfitt, W.), p. 68. London: Oxford University Press.Google Scholar
Hartley, C. L. & Richmond, M. H. (1975). Antibiotic resistance and survival of Escherichia coli in the alimentary tract. British Medical Journal iv, 71–74.Google Scholar
Howe, K., Linton, A. H. & Osborne, A. D. (1970). An investigation of calf carcass contamination by Escherichia coli from the gut contents at slaughter. Journal of Applied Bacteriology 41, 31–45.Google Scholar
Linton, A. H. (1977). Animal to man transmission of enterobacteriaceae. Royal Society of Health Journal 97, 115–118.CrossRefGoogle Scholar
Linton, A. H., Hartley, B., Osborne, A. D., Shaw, B. G., Roberts, T. A. & Hudson, W. R. (1977 a). Contamination of pig carcasses at two abattoirs by Escherichia coli with special reference to O-serotypes and antibiotic resistance. Journal of Applied Bacteriology 42, 89–110.Google Scholar
Linton, A. H., Howe, K., Hartley, C. L., Clements, H. M., Richmond, M. H. & Osborne, A. D. (1977 b). Antibiotic resistance among Escherichia coli O-serotypes from the gut and carcasses of commercially slaughtered broiler chickens a potential public health hazard. Journal of Applied Bacteriology 42, 365–378.CrossRefGoogle Scholar
Linton, A. H., Howe, K., Bennett, P. M., Richmond, M. H & Whiteside, E. J. (1977 c). The colonization of the human gut by antibiotic resistant Escherichia coli from chickens. Journal of Applied Bacteriology 43, 465–469.Google Scholar
Pearson, C. H. & Whitehead, J. E. M. (1974). Antibiotic sensitivity testing a modification of the Stokes method using a rotary plater. Journal of Clinical Pathology 27, 430–431.Google Scholar
Petrogheilou, V. & Richmond, M. H. (1970). Distribution of R plasmids among the O-antigen types of Escherichia coli isolated from various clinical sources. Antimicrobial Agents and Chemotherapy 9, 1–5.Google Scholar
Report on the National Survey of Infection in Hospitals (1980). Journal of Hospital Infection, (1981) 2, Suppl. p. 10.Google Scholar
Shooter, R. A., Cooke, E. M., Rousseau, S. A. & Bheaden, A. L. (1970). Animal sources of common serotypes of Escherichia coli in the food of hospital patients: Possible significance in urinary tract infection. Lancet ii, 226–228.Google Scholar
Shooter, R. A., Faiers, Mary, Cooke, E.Mary, Breadon, Alwena, L. & O'farrell, Sheila. (1971). Isolation of Escherichia coli, Pseudomonas aervginosa and Klebsiella from food in hospitals, canteens and schools. Lancet ii, 390.CrossRefGoogle Scholar
Smith, H. W. (1969). Transfer of antibiotic resistance from animal and human strains of Escherichia coli to resident Escherichia coli in the alimentary tract of man. Lancet i, 1174–1176.CrossRefGoogle Scholar
Smith, H. W. & Lovell, M. A. (1981). Escherichia coli resistant to tetracyclines and to other antibiotics in the faeces of U.K. chickens and pigs in 1980. Journal of Hygiene 87, 477–483.Google Scholar
Stokes, E. J. (1975). In Clinical Bacteriology 4th ed., p. 217. London: Arnold.Google Scholar