File:Calyculin-A-an-enhancer-of-myosin-speeds-up-anaphase-chromosome-movement-1475-9268-6-1-S2.ogv

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Calyculin-A-an-enhancer-of-myosin-speeds-up-anaphase-chromosome-movement-1475-9268-6-1-S2.ogv ‎(Ogg Theora video file, length 14 s, 320 × 240 pixels, 983 kbps, file size: 1.65 MB)

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English: Anaphase in a crane-fly spermatocyte treated with 50 nM Calyculin A at 13:03:30. Two half-bivalent pairs are in focus. Autosomes accelerated their poleward movement after Calyculin A addition. After they reached the poles, they moved backwards, toward the equator, where they joined their partners from the opposite pole and the two univalent sex chromosomes. Cell does not enter cytokinesis. This movie displays time-lapsed images, obtained from real-time sequences recorded on DVD, played back at 120× the recorded speed.
Date
Source Fabian L, Troscianczuk J, Forer A (2007). "Calyculin A, an enhancer of myosin, speeds up anaphase chromosome movement". Cell & Chromosome. DOI:10.1186/1475-9268-6-1. PMID 17381845. PMC: 1847834.
Author Fabian L, Troscianczuk J, Forer A
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Date/TimeThumbnailDimensionsUserComment
current17:17, 20 November 201214 s, 320 × 240 (1.65 MB)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 51 kbps Completed 01:40, 21 August 2018 4.0 s
Streaming 240p (VP9) 51 kbps Completed 06:34, 5 December 2023 1.0 s
WebM 360P 61 kbps Completed 23:44, 29 November 2023 0.0 s
Streaming 144p (MJPEG) 4.61 Mbps Completed 18:19, 1 November 2023 2.0 s

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