The primary human oocyte: Some observations on the fine structure of Balbiani's vitelline body and the origin of the annulate lamellae
作者:
Arthur T. Hertig,
期刊:
American Journal of Anatomy
(WILEY Available online 1968)
卷期:
Volume 122,
issue 1
页码: 107-137
ISSN:0002-9106
年代: 1968
DOI:10.1002/aja.1001220107
出版商: Wiley Subscription Services, Inc., A Wiley Company
数据来源: WILEY
摘要:
AbstractThe ultrastructural details of human oocytes from four primordial follicles and one early primary follicle are presented. A fifth primordial follicle is represented by a paraffin section stained by hematoxylin and eosin. The paranuclear Balbiani vitelline body, contsisting of a centrosome surrounded by endoplasmic reticulum, Golgi complexes, compound aggregates, annulate lamellae, and mitochondria is described. The annulate lamellae arise as an evagination from the outer leaflet of the nuclear envelope and interdigitate with folds of the endoplasmic reticulum which also is continuous with the outer leaflet of the nuclear envelope. Structural aspects of annulate lamellae are discussed in relationship to current ideas of nuclear membrane ultrastructure and to their possible role in nucleo‐cytoplasmic transfer. A biographical note on the life of Edouard Gérard Balbiani is present
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