Ultrastructure of the ovary of Dermatobia hominis (Diptera: Cuterebridae): III. Gonial cell degeneration

We studied the ultrastructural aspects of pre-pupae and pupae ovaries of Dermatobia hominis. Physiological degeneration of gonial cells was observed: (a) after the ovarioles differentiation, in the oogonia residing in the apical region of the ovary; (b) at the beginning of vitellogenesis, in the cys...

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Bibliographic Details
Main Authors: V. N. D. P. Secco, E. A. Gregorio, L. A. Toledo, E. Lello
Format: Article
Language:English
Published: Instituto Oswaldo Cruz, Ministério da Saúde 1992-09-01
Series:Memórias do Instituto Oswaldo Cruz.
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761992000300007