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Examples ofkinetochore
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Protein dynamics at thekinetochore: cell cycle regulation of the metaphase to anaphase transition.
From theCambridge English Corpus
Suppose that a high threshold concentration of nocodazole is required to induce metaphase arrest, while only a much lower nocodazole concentration is needed to damage the spindle orkinetochore.
From theCambridge English Corpus
Human survivin is akinetochore-associated passenger protein.
From theCambridge English Corpus
Clathrin aids in the congression of chromosomes by stabilizingkinetochorefibers of the mitotic spindle.
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This example is from Wikipedia and may be reused under a CC BY-SA license.
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This example is from Wikipedia and may be reused under a CC BY-SA license.The spindle, to which the chromosomes are attached by kinetochores, is composed of microtubules, which are highly sensitive to temperature changes.
From theCambridge English Corpus
In conclusion, somatic cell nuclei are unable to go through meiotic division when introduced into oocyte meiotic cytoplasm, partly due to the abnormalkinetochoredistribution.
From theCambridge English Corpus
Tension-sensitivekinetochorephosphorylation and the chromosome distribution checkpoint in praying mantid spermatocytes.
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The checkpoint delaying anaphase in response to chromosome monoorientation is mediated by an inhibitory signal produced by unattached kinetochores.
From theCambridge English Corpus
In vitro matured oocytes arrested at second meiotic metaphase and kinetochores were detectable as paired structures aligned at the spindle equator.
From theCambridge English Corpus
The residual concentration of nocodazole would, however, still be high enough to damage the spindle orkinetochore.
From theCambridge English Corpus
Microinjectedkinetochoreantibodies interfere with chromosome movement in meiotic and mitotic mouse oocytes.
From theCambridge English Corpus
This may be due to the orientation of the kinetochores.
From theCambridge English Corpus
Abnormalkinetochorestructure activates the spindle assembly checkpoint in budding yeast.
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Taxol induces the assembly of free microtubules in living cells and blocks the organizing capacity of the centrosomes and kinetochores.
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The spindle clearly possessed two poles with kinetochores present at each, indicating that the first zygotic nuclear division occurs in the developing zygote prior to ookinete formation.
From theCambridge English Corpus
Simerley et al. (1990) reported that microinjection ofkinetochoreantibodies interfered with chromosome movement and segregation of chromatin in either meiotic and mitotic mouse oocytes.
From theCambridge English Corpus
Kinetochorereproduction theory may explain rapid chromosome evolution.
From theCambridge English Corpus
Kinetochorechemistry is sensitive to tension and may link mitotic forces to a cell cycle checkpoint.
From theCambridge English Corpus
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