Publication: Stable Anterior Anchoring of the Oocyte Nucleus Is Required to Establish Dorsoventral Polarity of the Drosophila Egg
Stable Anterior Anchoring of the Oocyte Nucleus Is Required to Establish Dorsoventral Polarity of the Drosophila Egg
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Guichet, A., Peri, F., & Roth, S. (2001). Stable Anterior Anchoring of the Oocyte Nucleus Is Required to Establish Dorsoventral Polarity of the Drosophila Egg. Developmental Biology, 237(1), 93–106. https://doi.org/10.1006/dbio.2001.0354
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In Drosophila, dorsoventral polarity is established by the asymmetric positioning of the oocyte nucleus. In egg chambers mutant for cap ‘n’ collar, the oocyte nucleus migrates correctly from a posterior to an anterior–dorsal position where it remains during stage 9 of oogenesis. However, at the end of stage 9, the nucleus leaves its anterior position and migrates towards the posterior pole. The mislocalisation of the nucleus is accompanied by changes in the microtubule network and a failure to maintain bicoid and oskar mRNAs at the an
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- Guichet, Antoine
- Peri, Francesca
- Roth, Siegfried
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Guichet, A., Peri, F., & Roth, S. (2001). Stable Anterior Anchoring of the Oocyte Nucleus Is Required to Establish Dorsoventral Polarity of the Drosophila Egg. Developmental Biology, 237(1), 93–106. https://doi.org/10.1006/dbio.2001.0354
