File:Redistribution-of-Actin-during-Assembly-and-Reassembly-of-the-Contractile-Ring-in-Grasshopper-pone.0004892.s002.ogv

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Redistribution-of-Actin-during-Assembly-and-Reassembly-of-the-Contractile-Ring-in-Grasshopper-pone.0004892.s002.ogv ‎(Ogg Theora video file, length 4.9 s, 169 × 162 pixels, 934 kbps, file size: 558 KB)

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English: Furrow repositioning induced by reorganization of a mechanically folded spindle. Video S2 corresponds to Figure 2B. The cell was imaged using polarization microscopy. After the spindle was folded in half along its long axis (prior to start of video), the spindle microtubules reorganized into a single bundle. Microtubules from the joint spindle poles radiated toward the sides of the cell cortex, where a furrow initiated. Furrow ingression was accompanied by a relative realignment between spindle and furrow such that the furrow ultimately ingressed at the spindle equator. Chromosomes were clearly visible in the interior of the cell throughout the sequence.
Date
Source Video S2 from Alsop G, Chen W, Foss M, Tseng K, Zhang D (2009). "Redistribution of Actin during Assembly and Reassembly of the Contractile Ring in Grasshopper Spermatocytes". PLOS ONE. DOI:10.1371/journal.pone.0004892. PMID 19287500. PMC: 2654139.
Author Alsop G, Chen W, Foss M, Tseng K, Zhang D
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This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.
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Date/TimeThumbnailDimensionsUserComment
current21:34, 21 November 20124.9 s, 169 × 162 (558 KB)Open Access Media Importer Bot (talk | contribs)Automatically uploaded media file from Open Access source. Please report problems or suggestions here.

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Format Bitrate Download Status Encode time
VP9 240P Not ready Unknown status
Streaming 240p (VP9) 256 kbps Completed 19:19, 16 December 2023 2.0 s
WebM 360P 364 kbps Completed 08:19, 2 December 2023 0.0 s
Streaming 144p (MJPEG) 812 kbps Completed 19:18, 18 November 2023 1.0 s

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