File:Human oocyte-metaphase II.jpg: Difference between revisions

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{{Human oocyte to blastocyst}} | [[Cell Division - Meiosis]] | [[Cell Division - Mitosis]]


Note - Original image has been modified to remove array data, colour and other embryo images. See also [[:File:Human-oocyte_to_blastocyst.jpg]]


Pone.0007844.g004.jpg
===Reference===


http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2773928/figure/pone-0007844-g004/
<pubmed>19924284</pubmed>| [http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2773928 PMC2773928] | [http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0007844 PLoS One]


'''Related Images:''' [[:File:Human-oocyte_to_blastocyst.jpg|Human oocyte to blastocyst]] | [[:File:Human-oocyte.jpg|Germinal vesicle oocyte (GV)]] | [[:File:Human oocyte-metaphase I.jpg|Metaphase I oocyte]] | [[:File:Human oocyte-metaphase II.jpg|Metaphase II oocyte]] | [[: File:Human embryo day 2.jpg|Day 2]] | [[: File:Human embryo day 3.jpg|Day 3]] | [[: File:Human embryo day 5.jpg|Day 5]]


'''Citation:''' Transcriptome profiling of human pre-implantation development. Zhang P, Zucchelli M, Bruce S, Hambiliki F, Stavreus-Evers A, Levkov L, Skottman H, Kerkelä E, Kere J, Hovatta O. PLoS One. 2009 Nov 16;4(11):e7844. [http://www.ncbi.nlm.nih.gov/pubmed/19924284 PMID: 19924284] | [http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2773928 PMC2773928] | [http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0007844 PLoS One]
PLoS One. 2009; 4(11): e7844.
Published online 2009 November 16. doi: 10.1371/journal.pone.0007844.




====Copyright====


PLoS One. 2009; 4(11): e7844.
Zhang 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.
Published online 2009 November 16. doi: 10.1371/journal.pone.0007844.
 
PMCID: PMC2773928


Copyright Zhang 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.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2773928/figure/pone-0007844-g004


[[Category:Human Embryo]] [[Category:Oocyte]] [[Category:Week 1]]
[[Category:Human Embryo]] [[Category:Oocyte]] [[Category:Week 1]] [[Category:Polar Body]]

Latest revision as of 09:45, 17 June 2014

Human Oocyte Morphology

This is a meiosis II metaphase II oocyte, note the absence of an obvious nucleus and the presence of a polar body at the cell periphery. The polar body has pushed the oocyte plasma membrane away from direct contact with the zona pellucida.

Some animal studies suggest that the position of this oocyte plasma membrane/zona pellucida space can determine the eventual site of fertilization.

MII - metaphase II oocyte


Image Links: Human oocyte to blastocyst | Germinal vesicle oocyte (GV) | Metaphase I oocyte | Metaphase II oocyte | Day 2 | Day 3 | Day 5 | Day 5 (label) | Day 5 (colour label)

  • Germinal vesicle oocyte

    Germinal vesicle oocyte

  • Metaphase I oocyte

    Metaphase I oocyte

  • Metaphase II oocyte

    Metaphase II oocyte

  • Day 2

    Day 2

  • Day 3 - Morula

    Day 3 - Morula

  • Day 5 - Blastocyst

    Day 5 - Blastocyst

  • Day 5 (label)

    Day 5 (label)

  • Day 5 (colour label)

    Day 5 (colour label)

  • Human oocyte to blastocyst

    Human oocyte to blastocyst

Links: Oocyte | Morula | Blastocyst | Carnegie stage 1 | Carnegie stage 2 | Carnegie stage 3 | Cell Division - Meiosis | Cell Division - Mitosis


Reference

<pubmed>19924284</pubmed>| PMC2773928 | PLoS One


PLoS One. 2009; 4(11): e7844. Published online 2009 November 16. doi: 10.1371/journal.pone.0007844.


Copyright

Zhang 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.

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2773928/figure/pone-0007844-g004

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current15:46, 17 April 2012Thumbnail for version as of 15:46, 17 April 2012400 × 409 (12 KB)Z8600021 (talk | contribs)
12:26, 5 April 2010Thumbnail for version as of 12:26, 5 April 2010320 × 330 (21 KB)S8600021 (talk | contribs)Morphology of human oocyte. MII - metaphase II oocyte Note - Original image has been modified to remove array data, colour and other embryo images. See also File:Human-oocyte_to_blastocyst.jpg Pone.0007844.g004.jpg http://www.ncbi.nlm.nih.gov/pm

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