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Sexual differentiation of merozoites of Eimeria tenella

Published online by Cambridge University Press:  06 April 2009

B. Klimes ,
D. G. Rootes  and
Zabel Tanielian
B. Klimes
Affiliation:
Lebanon Animal Health Institute, P.O. Box 3216, Beirut, Lebanon
D. G. Rootes
Affiliation:
Lebanon Animal Health Institute, P.O. Box 3216, Beirut, Lebanon
Zabel Tanielian
Affiliation:
Lebanon Animal Health Institute, P.O. Box 3216, Beirut, Lebanon
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Extract

In chickens kidney-cell culture gametogony of E. tenella usually occurs in a limited number of selected cells in the form of nests of gametocytes. Some cells contain only macrogametocytes, others only microgametocytes and some cells contain both sexes together. Mixed nests of gametocytes are evidence for genetic sex determination. By using PAS staining the origin of macrogametocytes and microgametocytes can be retraced to the merozoites and schizonts of the last generation, which are differentiated by this technique.

Type
Research Article
Information
Parasitology , Volume 65 , Issue 1 , August 1972 , pp. 131 - 136
Copyright
Copyright © Cambridge University Press 1972

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References

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