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A note on the effects of antimalarial drugs on the sporogonous cycle of Plasmodium cynomolgi in Anopheles stephensi*

Published online by Cambridge University Press:  06 April 2009

Levon A. Terzian
Affiliation:
Naval Medical Research Institute, Bethesda, Maryland 20014

Extract

It has been shown that in common with other malarial species the drug response in the sporogonous cycle of Plasmodium cynomolgi parallels in a special way the drug response in the schizogonous cycle. Thus, prophylactic drugs produce deteriorating changes in the oocysts while curative drugs have a destructive effect on the sporozoites. A comparison of the effects of prophylactic drugs on the sporogonous and schizogonous cycles of the four malarial species studied thus far suggests the presence of more than one pre-erythrocytic developmental stage in the schizogonous cycles of P. vivax and P. cynomolgi following the initial invasion by the sporozoite.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1970

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References

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