Cargando…
Direct observation of microtubule dynamics at kinetochores in Xenopus extract spindles: implications for spindle mechanics
Microtubule plus ends dynamically attach to kinetochores on mitotic chromosomes. We directly imaged this dynamic interface using high resolution fluorescent speckle microscopy and direct labeling of kinetochores in Xenopus extract spindles. During metaphase, kinetochores were stationary and under te...
Autores principales: | Maddox, Paul, Straight, Aaron, Coughlin, Peg, Mitchison, Timothy J., Salmon, Edward D. |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2003
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2172681/ https://www.ncbi.nlm.nih.gov/pubmed/12900391 http://dx.doi.org/10.1083/jcb.200301088 |
Ejemplares similares
-
Anaphase A Chromosome Movement and Poleward Spindle Microtubule Flux Occur At Similar Rates in Xenopus Extract Spindles
por: Desai, Arshad, et al.
Publicado: (1998) -
Self-organization of stabilized microtubules by both spindle and midzone mechanisms in Xenopus egg cytosol
por: Mitchison, Timothy J., et al.
Publicado: (2013) -
The kinesin Eg5 drives poleward microtubule flux in Xenopus laevis egg extract spindles
por: Miyamoto, David T., et al.
Publicado: (2004) -
Identification of XMAP215 as a microtubule-destabilizing factor in Xenopus egg extract by biochemical purification
por: Shirasu-Hiza, Mimi, et al.
Publicado: (2003) -
Spindle-to-cortex communication in cleaving, polyspermic Xenopus eggs
por: Field, Christine M., et al.
Publicado: (2015)