Literature DB >> 12461290

Recent glimpses of the elusive spindle matrix.

Kristen M Johansen1, Jorgen Johansen.   

Abstract

A stationary spindle matrix has been proposed on theoretical grounds to help mediate force production at the mitotic spindle. Direct molecular evidence for the existence of such a matrix has the potential to profoundly influence our view of the molecular mechanisms leading to chromosome segregation during mitosis. Three recent papers suggest that the spindle matrix may be more than a theoretical idea.

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Year:  2002        PMID： 12461290     DOI： 10.4161/cc.1.5.144

Source DB:  PubMed          Journal:  Cell Cycle        ISSN： 1551-4005            Impact factor:   4.534


  7 in total

1.  Mitotic membrane helps to focus and stabilize the mitotic spindle.

Authors:  Christopher C Poirier; Yixian Zheng; Pablo A Iglesias
Journal:  Biophys J       Date:  2010-11-17       Impact factor: 4.033

2.  What generates flux of tubulin in kinetochore microtubules?

Authors:  Arthur Forer; Jeremy D Pickett-Heaps; Tim Spurck
Journal:  Protoplasma       Date:  2008       Impact factor: 3.356

Review 3.  Do nuclear envelope and intranuclear proteins reorganize during mitosis to form an elastic, hydrogel-like spindle matrix?

Authors:  Kristen M Johansen; Arthur Forer; Changfu Yao; Jack Girton; Jørgen Johansen
Journal:  Chromosome Res       Date:  2011-04       Impact factor: 5.239

4.  A computational model for the formation of lamin-B mitotic spindle envelope and matrix.

Authors:  Changji Shi; Wilbur E Channels; Yixian Zheng; Pablo A Iglesias
Journal:  Interface Focus       Date:  2014-06-06       Impact factor: 3.906

5.  Megator, an essential coiled-coil protein that localizes to the putative spindle matrix during mitosis in Drosophila.

Authors:  Hongying Qi; Uttama Rath; Dong Wang; Ying-Zhi Xu; Yun Ding; Weiguo Zhang; Melissa J Blacketer; Michael R Paddy; Jack Girton; Jørgen Johansen; Kristen M Johansen
Journal:  Mol Biol Cell       Date:  2004-09-08       Impact factor: 4.138

6.  Calyculin A, an enhancer of myosin, speeds up anaphase chromosome movement.

Authors:  Lacramioara Fabian; Joanna Troscianczuk; Arthur Forer
Journal:  Cell Chromosome       Date:  2007-03-24

7.  The spindle matrix protein, Chromator, is a novel tubulin binding protein that can interact with both microtubules and free tubulin.

Authors:  Changfu Yao; Chao Wang; Yeran Li; Yun Ding; Uttama Rath; Saheli Sengupta; Jack Girton; Kristen M Johansen; Jørgen Johansen
Journal:  PLoS One       Date:  2014-07-29       Impact factor: 3.240
  7 in total

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