Results 131 to 140 of about 534,301 (305)
Metaphase Spindle Assembly [PDF]
A microtubule-based bipolar spindle is required for error-free chromosome segregation during cell division. In this review I discuss the molecular mechanisms required for the assembly of this dynamic micrometer-scale structure in animal cells.
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The Achromatic Spindle in the Spore Mother Cells of Osmunda regalis [PDF]
R. Wilson Smith
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Introduction: Chronic medicated patients with schizophrenia have marked reductions in sleep spindle activity and a correlated deficit in sleep-dependent memory consolidation.
D. Manoach+9 more
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Mitotic Spindle: Illuminating Spindle Positioning with a Biological Lightsaber [PDF]
In metazoans, positioning of the mitotic spindle is controlled by the microtubule-dependent motor protein dynein, which associates with the cell cortex. Using optogenetic tools, two new studies examine how the levels and activity of dynein are regulated at the cortex to ensure proper positioning of the mitotic spindle.
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Mitokinetism in the mitotic spindle and in the polyasters [PDF]
Marcus Hartog
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Spindle-Celled Sarcoma of Rectum: Excision of Rectum, with Preservation of the Sphincter, by Subperiosteal Resection of the Coccyx and Part of the Sacrum [PDF]
Thomas Carwardine
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Force on spindle microtubule minus ends moves chromosomes
After the loss of continuous spindle microtubule attachment to the spindle pole, a previously undescribed mechanism of chromosome transport, powered by dynein pulling on minus ends of severed microtubules, repairs spindle architecture and integrity.
M. Elting+3 more
semanticscholar +1 more source
Tool post modification allows easy turret lathe cutting-tool alignment [PDF]
Modified tool holder and tool post permit alignment of turret lathe cutting tools on the center of the spindle. The tool is aligned with the spindle by the holder which is kept in position by a hydraulic lock in feature of the tool post. The tool post is
Fouts, L.
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The Metaphase Spindle in the Spermatogenetic Mitoses of Forfícula Auricularia [PDF]
C. F. U. Meek
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Are Spindle Fibres and Mid-body Granules Artefacts? [PDF]
Vishwa Nath+2 more
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