File:Prometaphase in a crane-fly spermatocyte treated with 50 nM Calyculin A - 1475-9268-6-1-S3.mpg.ogv
Prometaphase_in_a_crane-fly_spermatocyte_treated_with_50_nM_Calyculin_A_-_1475-9268-6-1-S3.mpg.ogv (Ogg Theora video file, length 0.0 s, 312 × 240 pixels, 0 bps, file size: 2.41 MB)
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[edit]DescriptionPrometaphase in a crane-fly spermatocyte treated with 50 nM Calyculin A - 1475-9268-6-1-S3.mpg.ogv |
English: Prometaphase in a crane-fly spermatocyte treated with 50 nM Calyculin A at 13:41:00. Two autosomal bivalents are in focus. After Calyculin A addition, the chromosomes started to rotate and to move randomly in the spindle, much faster than before Calyculin A. The chromosomes do not align at the metaphase plate and the cell does not enter anaphase. This movie displays time-lapsed images, obtained from real-time sequences recorded on DVD, played back at 120× the recorded speed. |
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Date | |||
Source | Fabian, L.; Troscianczuk, J.; Forer, A. (2007). "Calyculin A, an enhancer of myosin, speeds up anaphase chromosome movement". Cell & Chromosome 6: 1. doi:10.1186/1475-9268-6-1. | ||
Author | Fabian L, Troscianczuk J, Forer A | ||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:55, 23 July 2012 | 0.0 s, 312 × 240 (2.41 MB) | Open Access Media Importer Bot (talk | contribs) | Uploaded with the Open Access Media Importer. (test edit) botrequest |
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Author | Fabian L, Troscianczuk J, Forer A |
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Usage terms | http://creativecommons.org/licenses/by/2.0/ |
Image title | |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2007-03-24 |