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...
Main Authors: | , , , |
---|---|
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 |