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Cryptosporidiosis reservoir in wild brown rats (Rattus norvegicus) in the UK

Published online by Cambridge University Press:  15 May 2009

J. P. Webster
Affiliation:
Wildlife Conservation Research Unit, Department of Zoology, University of Oxford, South Parks Road, Oxford 0X1 3PS
D. W. MacDonald
Affiliation:
Wildlife Conservation Research Unit, Department of Zoology, University of Oxford, South Parks Road, Oxford 0X1 3PS
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Summary

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Rats (n = 73) were trapped from nine rural farms around Oxfordshire and faeces were examined using the auramine-phenol and the Modified Ziehl-Neelsen techniques. Cryptosporidium parvum oocysts were detected in the faeces from 46 (63%) rats. This suggests that wild rats represent a risk to human and livestock health through the carriage and transmission of this zoonotic protozoan.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1995

References

1.Perryman, LE. Cryptosporidium in rodents. In: Dubey, JP, Speer, CA, Fayer, R, eds. Cryptosporidiosis of man and animals. CRC Press, 1990: 125–32.Google Scholar
2.Fayer, R, Ungar, BIP. Cryptosporidium spp. and Cryptosporidiosis. Microbiol Rev 1986; 59: 458–83.CrossRefGoogle Scholar
3.Casemore, DP. Epidemiological aspects of human Cryptosporidiosis. Epidemiol Infect 1990; 104: 128.CrossRefGoogle ScholarPubMed
4.Tyzzer, EE. A sporozoan found in the peptic glands of the common mouse. Proc Soc Exp Biol Med 1907; 5: 1213.CrossRefGoogle Scholar
5.Klesius, PH, Haynes, TB, Malo, LK. Infectivity of Cryptosporidium sp. isolated from wild mice for calves and mice. J Am Vet Med Ass 1986; 199: 192–3.Google Scholar
6.Cox, FEG. Parasitic protozoa of British wild mammals. Mammal Rev 1970; 1: 128.CrossRefGoogle Scholar
7.Meehan, AP. Rats and mice: their biology and control. The Rentokil Library, Rentokil Ltd. Tonbridge, Kent: Brown Knight & Truscott Ltd, 1984.Google Scholar
8.Iseki, M. Two species of Cryptosporidium naturally infecting house rats, Rattus norvegicus. Jpn J Parasit 1986; 35: 251–6.Google Scholar
9.Casemore, DP, Armstrong, M, Sands, RL. Laboratory diagnosis of cryptosporidiosis. J Clin Pathol 1985; 35: 1337–41.CrossRefGoogle Scholar
10.Henriksen, SA, Pohlenz, JFL. Staining of Cryptosporidium by a modified Ziehl-Neelsen technique. Acta Vet Scand 1981; 22: 594–6.CrossRefGoogle Scholar
11.Casemore, DP. Broadsheet 128: laboratory methods for diagnosing cryptosporidiosis. J Clin Pathol 1991; 44: 445–51.CrossRefGoogle ScholarPubMed
12.McLauchlin, J, Casemore, DP, Harrison, TG, Gerson, PJ, Samuel, G, Taylor, AG. Identification of Cryptosporidium oocysts by monoclonal antibody. Lancet 1987; i: 51.CrossRefGoogle Scholar
13.Casemore, DP, Sands, RL, Curry, A. Cryptosporidium species a ‘new’ human pathogen. J Clin Pathol 1985; 38: 1321–36.CrossRefGoogle ScholarPubMed
14.Chalmers, RM, Sturdee, AP, Casemore, DP et al. , Cryptosporidium muris in Wild House Mice (Mus musculus): First report in the UK. Europ J Protistol 1994; 30: 151–5.CrossRefGoogle Scholar
15.Huson, LW, Rennison, BD. Seasonal variability of Norway rat (Rattus norvegicus) infestation of agricultural premises. J Zoo Lond 1981; 194: 257–89.CrossRefGoogle Scholar