Movie - Parental genomes: Difference between revisions
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#REDIRECT [[Mouse_Parental_Genomes_Movie]] | |||
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| < | |<wikiflv height="325" width="320" autoplay="true">Parental_genome_mix_02.flv|Parental_genome_mix_01_icon.jpg</wikiflv> | ||
| valign="top" |Movie shows initial parental genomes mixing in early embryonic mitosis. | | valign="top" |Movie shows initial parental genomes mixing in early embryonic mitosis. | ||
In the mouse zygote, separation of chromatin according to parental origin is preserved up to the four-cell embryo stage and then gradually disappears. | |||
This movie shows that up to the 4 cell stage in the preimplantation embryo, the distribution of the 2 parental genomes remain segregated. | This movie shows that up to the 4 cell stage in the preimplantation embryo, the distribution of the 2 parental genomes remain segregated. After this stage, there is a gradual mixing of the 2 genomes with each cell division. | ||
* Male Sperm Genome - light green | |||
* Female Egg Genome - dark blue | |||
{{Parental genomes movie}} | |||
Image frames kindly provided by Thomas Haaf. | Image frames kindly provided by Thomas Haaf. | ||
|} | |} | ||
===Reference=== | |||
<pubmed>10684246</pubmed> | |||
{{JCB}} | |||
Latest revision as of 08:54, 7 March 2013
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| Parental_genome_mix_01_icon.jpg</wikiflv> | Movie shows initial parental genomes mixing in early embryonic mitosis.
In the mouse zygote, separation of chromatin according to parental origin is preserved up to the four-cell embryo stage and then gradually disappears. This movie shows that up to the 4 cell stage in the preimplantation embryo, the distribution of the 2 parental genomes remain segregated. After this stage, there is a gradual mixing of the 2 genomes with each cell division.
Image frames kindly provided by Thomas Haaf. |
Reference
<pubmed>10684246</pubmed>
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