File:Zamboni1966 fig02.jpg

From Embryology

Original file(1,556 × 1,000 pixels, file size: 397 KB, MIME type: image/jpeg)

Fig. 2 Region of the penetrated human ovum with male and female pronuclei

The pronuclear (PN) material appears to be highly hydrated, although zonally condensed in patchy aggregates. Nucleoli (n) and intrapronuclear annulate lamellae (ial) are evident. Note the numerous organelles which populate the cytoplasm adjacent to the pronuclei. g, Golgi complex. X 5,400.

Historic Disclaimer - information about historic embryology pages 
Mark Hill.jpg
Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding.     (More? Embryology History | Historic Embryology Papers)

Links: Zamboni 1966 | Historic Embryology Papers


Zamboni L. Mishell DR. Jr. Bell JH. snd Baca M. Fine structure of the human ovum in the pronuclear stage. (1966) J. Cell Biol, 30: 579-600. PMID 6008199


Rockefeller University Press - Copyright Policy This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at ). (More? Help:Copyright Tutorial)

Cite this page: Hill, M.A. (2024, April 20) Embryology Zamboni1966 fig02.jpg. Retrieved from

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

File history

Click on a date/time to view the file as it appeared at that time.

current13:50, 23 April 2016Thumbnail for version as of 13:50, 23 April 20161,556 × 1,000 (397 KB)Z8600021 (talk | contribs)