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Cytoskeletal polarization and cytokinetic signaling drives polar lobe formation in spiralian embryos

In many spiralians, asymmetry in the first two cleavages is achieved through the formation of a polar lobe (PL), which transiently constricts to sequester vegetal cytoplasm into the CD and D blastomeres. While microtubules and actin filaments are required for polar lobe formation, little else is kno...

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Bibliographic Details
Published in:Dev Biol
Main Authors: Toledo-Jacobo, Leslie, Henson, John H., Shuster, Charles B.
Format: Artigo
Language:Inglês
Published: 2019
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6925573/
https://ncbi.nlm.nih.gov/pubmed/31479647
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.ydbio.2019.08.020
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