File:Human spermatid EM01.jpg

From Embryology

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Human Cap-phase Spermatid Electron Micrograph

Cap-phase spermatid (labelling with anti-SPANXa/d antibodies) staining was not observed associated with the nuclear envelope (ne) underlying the developing acrosome (a). However, gold particles (5 nm) were present on membrane whorls lying within a nuclear vacuole (NV) that opened into the subacrosomal space.


A × 20,000


Human Spermatozoa EM: Image - cap-phase spermatid | Image - elongated spermatid | Image - spermatid | Image - spermatozoa | Image - normal nucleus | Image - nucleus | Image - abnormal nucleus | Spermatozoa Development | Category:Electron Micrograph


Spermatozoa Images: Spermatozoa BF | Spermatozoon BF | Spermatozoon EM | Spermatozoon EM | Historic drawing | Category:Spermatozoa | Spermatozoa Development | Testis Development

Reference

<pubmed>17012309</pubmed>| Mol Hum Reprod.


Copyright

© The Author 2006. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oxfordjournals.org

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Original file name: Figure 8. http://molehr.oxfordjournals.org/content/12/11/703/F8.expansion.html Panel A cropped and resized from original figure.

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Date/TimeThumbnailDimensionsUserComment
current10:14, 17 September 2014Thumbnail for version as of 10:14, 17 September 20141,000 × 762 (162 KB)Z8600021 (talk | contribs)==Human Spermatid Electron Micrograph== Electron micrographs of human spermatids following post-embedding labelling with anti-SPANXa/d antibodies. * '''A''' - cap-phase spermatid staining was not observed associated with the nuclear envelope (ne) un...

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