Movie - Fertilization 01: Difference between revisions
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|<wikiflv height="486" width="500" autoplay="true">Fertilization 001.flv|Fertilization 001_icon.jpg</wikiflv> | |<wikiflv height="486" width="500" autoplay="true">Fertilization 001.flv|Fertilization 001_icon.jpg</wikiflv> | ||
| '''Fertilization of the Mouse Oocyte''' | | | ||
'''Fertilization of the Mouse Oocyte''' | |||
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| [[File:Mouse_oocyte_fertilization_01.jpg|500px]] | |||
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'''Sequential differential interference contrast (DIC) images of mouse embryos during in vitro fertilisation''' | |||
# Spermatozoa penetrates the zone pellucida (ZP). | |||
# Spermatozoa swims around the perivitelline space (PVS). | |||
# Spermatozoa swims around the perivitelline space (PVS). | |||
# Spermatozoa hits the first polar body (1pb). | |||
# Spermatozoa binds the oocyte membrane. | |||
# Second polar body (2pb) extrudes and the fertilization cone forms. | |||
'''Legend''' | |||
* White arrowheads - indicate the sperm | |||
* Red arrowheads - first polar body (1pb) | |||
* Yellow arrowheads - the collapsing first polar body (1pb). | |||
* White and red asterisks - mark the fertilization cone and the 2pb, respectively. | |||
Scale bar represent 20 μm. | |||
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===Reference=== | ===Reference=== | ||
Revision as of 07:42, 20 April 2012
Fertilization 001_icon.jpg</wikiflv> |
Fertilization of the Mouse Oocyte
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Sequential differential interference contrast (DIC) images of mouse embryos during in vitro fertilisation
Scale bar represent 20 μm. |
Reference
<pubmed>16620153</pubmed>| PMC1440932 | PLoS Biol.
Citation: Motosugi N, Dietrich J-E, Polanski Z, Solter D, Hiiragi T (2006) Space Asymmetry Directs Preferential Sperm Entry in the Absence of Polarity in the Mouse Oocyte. PLoS Biol 4(5): e135. doi:10.1371/journal.pbio.0040135
Copyright: © 2006 Motosugi et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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Cite this page: Hill, M.A. (2024, June 23) Embryology Movie - Fertilization 01. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Movie_-_Fertilization_01
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G