File:A-Precise-Bicoid-Gradient-Is-Nonessential-during-Cycles-11–13-for-Precise-Patterning-in-the-pone.0003651.s012.ogv
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[edit]DescriptionA-Precise-Bicoid-Gradient-Is-Nonessential-during-Cycles-11–13-for-Precise-Patterning-in-the-pone.0003651.s012.ogv |
English: Movies show the dynamics of cytoplasmic movement in developing embryos. To facilitate visualization of the movement at the surface of the embryo, black particle tracers were added to the images by using the image analysis software. (Top) In embryos developed in a microfluidic device at uniform 23°C, minimal cytoplasmic movement is observed. (Bottom) In embryos developed in a microfluidic device exposed to a temperature step with anterior (left) at 20°C and posterior (right) at 27°C, dramatic cytoplasmic movement is observed, with net movement from the warm to the cool half of the embryo. |
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Source | Movie S1 from Lucchetta E, Vincent M, Ismagilov R (2008). "A Precise Bicoid Gradient Is Nonessential during Cycles 11-13 for Precise Patterning in the Drosophila Blastoderm". PLOS ONE. DOI:10.1371/journal.pone.0003651. PMID 18989373. PMC: 2578877. | ||
Author | Lucchetta E, Vincent M, Ismagilov R | ||
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:40, 14 November 2012 | 26 s, 1,098 × 1,112 (9.54 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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Author | Lucchetta E, Vincent M, Ismagilov R |
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Usage terms | http://creativecommons.org/licenses/by/3.0/ |
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Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2008 |