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Strongyloides ratti: 1. Parasitological observations on primary and secondary infections in the small intestine of rats

Published online by Cambridge University Press:  05 June 2009

R. Moqbel  and
D. A. Denham
R. Moqbel
Affiliation:
Department of Medical Helminthology, London School of Hygiene and Tropical Medicine, Keppel Street, London WX1E 7HT.
D. A. Denham
Affiliation:
Department of Medical Helminthology, London School of Hygiene and Tropical Medicine, Keppel Street, London WX1E 7HT.
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Abstract

Adult Strongyloides ratti were expelled from the small intestine of rats starting 14—18 days after a primary infection. In a secondary infection very few adult worms developed and most of these were expelled before day 14. At the time of expulsion the worms migrated posteriorly in the intestine and their size decreased.

Type
Research Article
Information
Journal of Helminthology , Volume 51 , Issue 4 , December 1977 , pp. 301 - 308
Copyright
Copyright © Cambridge University Press 1977

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References

REFERENCES

Abadie, S. H. (1963) The life cycle of Strongyloides ratti. Journal of Parasitology, 49, 241–248.CrossRefGoogle ScholarPubMed
Alphey, T. J. J. (1970) Studies on the distribution and site of location of Nippostrongylus brasiliensis within the small intestine of laboratory rats. Parasitology, 61, 449–460.CrossRefGoogle ScholarPubMed
Brambell, M. R. (1965) The distribution of a primary infection of N. brasiliensis in the small intestine of laboratory rats. Parasitology, 55, 313–324.CrossRefGoogle Scholar
Chandler, A. C. (1935) Studies on the nature of immunity to intestinal helminths. I. The local nature of the immunity of white rats to Nippostrongylus infection. American Journal of Hygiene, 22, 157–168.Google Scholar
Connan, R. M. (1974) The distribution of Nippostrongylus brasiliensis in prolonged infections in lactating and neonatally infected rats. Parasitology, 68, 347–354.CrossRefGoogle ScholarPubMed
Culbertson, J. T. (1942) Active immunity in mice against Trichinella spiralis. Journal of Parasitology, 28, 197–202.CrossRefGoogle Scholar
Denham, D. A. (1968) Immunity to Trichinella spiralis III. The longevity of the intestinal phase of the infection in mice. Journal of Helminthology, 42, 257–268.CrossRefGoogle Scholar
Harada, Y. and Mori, O. (1952) Diagnosis of ancylostomiasis with cultivation method and skin test. Rinshyo Igaku, 39, 219–223.Google Scholar
Herlich, H. (1963) Resistance to Trichostrongylus colubriformis in the guinea-pig. Journal of Parasitology, 49, (Suppl.), 33.Google Scholar
Herlich, H., Douvres, F. W. and Isenstein, R. S. (1956) Experimental infections of guinea pigs with Trichostrongylus colubriformis, a parasite of ruminants. Proceedings of the Helminthological Society of Washington, 23, 104–105.Google Scholar
Larsh, J. E. and Hendricks, J. R. (1949) The probable explanation for the difference in the localisation of adult Trichinella spiralis in young and old mice. Journal of Parasitology, 35, 101–106.CrossRefGoogle ScholarPubMed
Larsh, J. E., Gilchrist, H. B. and Greenberg, B. G. (1952) A study of the distribution and longevity of adult Trichinella spiralis in immunized and non-immunized mice. Journal of the Elisha Mitchell Scientific Society, 68, 1–11.Google Scholar
Love, R. J., Ogilvie, B. M. and McLaren, D. J. (1976) The immune mechanism which expels the intestinal stage of Trichinella spiralis from rats. Immunology, 30, 7–15.Google ScholarPubMed
McCoy, O. R. (1931) Immunity of rats to reinfection with Trichinella spiralis. American Journal of Hygiene, 14, 484–494.Google Scholar
Ogilvie, B. M. (1969) Immunity to Nippostrongylus brasiliensis. Symposium of the British Society of Parasitology, 7, 31–40.Google Scholar
Ogilvie, B. M. and Hockley, D. J. (1968) Effect of immunity on Nippostrongylus brasiliensis adult worms: reversible and irreversible changes in infectivity, reproduction and morphology. Journal of Parasitology, 54, 1073–1084.CrossRefGoogle ScholarPubMed
Roth, H. (1939) Experimental studies on the course of trichina infection in guinea pigs. III. Immunity of guinea pigs to reinfection with Trichenilla spiralis. American Journal of Hygiene, 30, Sect. D, 35–64.Google Scholar
Rothwell, T. L. W. and Dineen, J. K. (1973) The response of the regional lymph node of guinea-pigs to primary and challenge infection with the nematode Trichostrongylus colubriformis. International Journal for Parasitology, 3, 201–208.CrossRefGoogle ScholarPubMed
Sheldon, A. J. (1937a) Some experimental studies on Strongyloides ratti. American Journal of Hygiene, 25, 39–52.Google Scholar
Sheldon, A. J. (1937b) Studies on active acquired resistance, natural and artificial, in the rats to infection with Strongyloides ratti. American Journal of Hygiene, 25, 53–65.Google Scholar
Smithers, S. R. and Terry, R. J. (1965) The infection of laboratory hosts with cercariae of Schistosoma mansoni and the recovery of the adult worms. Parasitology, 55, 695–700.CrossRefGoogle ScholarPubMed
Spindler, L. A. (1958) The occurrence of the intestinal threadworms Strongyloides ratti in the tissues of rats, following experimental percutaneous infection. Proceedings of the Helminthological Society of Washington, 25, 106–111.Google Scholar
Wakelin, D. (1967) Acquired immunity to Trichuris muris in the albino laboratory mouse. Parasitology, 57, 515–524.CrossRefGoogle ScholarPubMed
Wakelin, D. and Lloyd, M. (1976) Immunity to primary and challenge infections of Trichinella spiralis in mice: a re-examination of conventional parameters. Parasitology, 72, 173–182.CrossRefGoogle ScholarPubMed
Wertheim, G. (1970) Experimental concurrent infections with Strongyloides ratti and S. venezuelensis in laboratory rats. Parasitology, 61, 389–395.CrossRefGoogle ScholarPubMed
Wertheim, G. and Lengy, J. (1965) Growth and development of Strongyloides ratti Sandground, 1925, in the albino rat. Journal of Parasitology, 51, 626–639.CrossRefGoogle ScholarPubMed