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The effect of host lactation on the self-cure of Nippostrongylus brasiliensis in rats

Published online by Cambridge University Press:  06 April 2009

R. M. Connan
R. M. Connan
Affiliation:
Department of Animal Pathology, Madingley Road, Cambridge
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Extract

The primary infection of breeding female rates with N. brasiliensis was examined as an experimental model for the study of the effect of lactation on host-parasite relationships.

Self-cure was inhibited when the period of infection corresponded with lactation, and a majority of worms could persist to day 34 when lactation was prolonged. A normal self-cure occurred during pregnancy, when litters were removed at birth or when the suckling litter was reduced to 3 young.

Type
Research Article
Information
Parasitology , Volume 61 , Issue 1 , August 1970 , pp. 27 - 33
Copyright
Copyright © Cambridge University Press 1970

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