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Cytokinesis: GAGs form the walls that separate our parts
John White1, Sebastian Bednarek
1Laboratory of Molecular Biology, Department of Anatomy, University of Wisconsin-Madison, Madison, WI 53706-1596, USA.
Current Biology : CB
|September 19, 2003
Abstract:
Cytokinesis, the final step of cell division, involves the formation of membranous barriers that partition cytosol and organelles between the resultant daughter cells. Recent studies reveal a crucial role for the extracellular glycosaminoglycan chondroitin in the completion of the cleavage furrow in dividing Caenorhabditis elegans embryos.
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