Document Detail


The structure of the spiny mouse (Acomys cahirinus) ovary during development.
MedLine Citation:
PMID:  12056623     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The study presents the structure of the ovaries of the spiny mouse (Acomys cahirinus) during the first months of life. The ovaries in neonate females exhibit a large number of primordial and primary follicles, sometimes clustered in nests. The growing follicles were also observed within the ovary at that period. The first, early antral follicles appeared in the ovary during the second week of life. In the group of 60-day old females, the structure of the ovaries was characterized by a significant increase in the connective tissue elements. Moreover, ovarian follicles at various stages of development were observed, except for the antral ones with cumulus oophorus. The first mature follicles were identified in 3-month old females. In the ovarian follicles, apoptosis occurs at all stages of follicle development, especially in the early antral follicles. In the atretic follicles, apoptotic cells were identified in the layer of granulosa cells.
Authors:
M Hułas; A Gawron
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Folia histochemica et cytobiologica / Polish Academy of Sciences, Polish Histochemical and Cytochemical Society     Volume:  40     ISSN:  0239-8508     ISO Abbreviation:  Folia Histochem. Cytobiol.     Publication Date:  2002  
Date Detail:
Created Date:  2002-06-11     Completed Date:  2003-01-09     Revised Date:  2003-11-14    
Medline Journal Info:
Nlm Unique ID:  8502651     Medline TA:  Folia Histochem Cytobiol     Country:  Poland    
Other Details:
Languages:  eng     Pagination:  157-8     Citation Subset:  IM    
Affiliation:
Department of Comparative Anatomy and Anthropology, Maria Curie-Skłodowska University, Lublin, Poland. mhulas@biotop.umcs.lublin.pl
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MeSH Terms
Descriptor/Qualifier:
Animals
Animals, Newborn
Apoptosis / physiology
Female
Muridae / growth & development*
Ovarian Follicle / physiology
Ovary / anatomy & histology*,  growth & development*
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