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CDK Control of Membrane-Bound Organelle Homeostasis
Heidi M. Blank, James M. Totten and Michael Polymenis
volume 5 | issue 5
1 march 2006Pages: 486 - 488
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In eukaryotes, the copy number and size of any given organelle compartment remain constant in dividing cells, underlying a tight coordination between cell division and organelle homeostasis. However, in most cases the mechanisms for this coordination remain mysterious. Here we outline a few cases where the cell cycle machinery directly impacts on organelle homeostasis, with emphasis on the control of vacuolar (lysosomal) copy number and size in budding yeast. We also discuss aspects of organelle biology that can profoundly affect certain cell cycle parameters, such as cell size.
We now provide open access to journal articles published online for one year or more. This article may be downloaded at the following link:
Download PDF If the document does not open, please right-click on the link (control-click on a Macintosh) and select the option to save the file to disk.