منابع مشابه
Cell Division: SIN, Cytokinesis and Ethanol Dependency
A novel mutant screen in fission yeast has identified the 'ethanol dependent' protein etd1p as a potential link between the septation initiation network (SIN), which initiates cytokinesis, and the actomyosin contractile ring that drives separation of the two daughter cells at the end of mitosis.
متن کاملCytokinesis mechanics and mechanosensing.
Cytokinesis shape change occurs through the interfacing of three modules, cell mechanics, myosin II-mediated contractile stress generation and sensing, and a control system of regulatory proteins, which together ensure flexibility and robustness. This integrated system then defines the stereotypical shape changes of successful cytokinesis, which occurs under a diversity of mechanical contexts a...
متن کاملCell division: Plant-like properties of animal cell cytokinesis
Recent evidence that a syntaxin is required for cytokinesis in Caenorhabditis elegans embryos suggests that the mechanism of cell division in plant and animal cells may be more similar than previously imagined.
متن کاملCell division: Biochemically controlled mechanics
Technical advances are providing new insights into the mechanical properties of cells. Now, by combining genetic and biochemical studies with high-resolution mechanical measurements from atomic force microscopy, the biochemical bases of mechanical processes such as cytokinesis should be discernible.
متن کاملCell Division: The Place and Time of Cytokinesis
Recent studies have provided evidence that, during cytokinesis, activation of the Pbl-Rho1 pathway by a protein complex located at the spindle midzone, and inhibition of this pathway by two mitotic cyclins, may be major contributing factors controlling the place and timing of the cleavage furrow.
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ژورنال
عنوان ژورنال: Molecular Biology of the Cell
سال: 2018
ISSN: 1059-1524,1939-4586
DOI: 10.1091/mbc.e17-11-0671