File:Exploitation-of-Other-Social-Amoebae-by-Dictyostelium-caveatum-pone.0000212.s009.ogv
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[edit]DescriptionExploitation-of-Other-Social-Amoebae-by-Dictyostelium-caveatum-pone.0000212.s009.ogv |
English: Movie corresponding to Figure 3B. Cell Tracker Red-labeled D. caveatum cells were mixed at 1/103 with D. discoideum cells bearing the developmentally regulated CFP and YFP plasmids and placed in the same conditions as in Movie S3A. As aggregates form, some D. caveatum cells co-aggregate with D. discoideum cells. After aggregation, differentiation starts (both pre-spore and pre-stalk promoters are active). In most aggregates, no rotation motion is observed. In some aggregates there is initially a rotation motion that finally stops. No tip formation is observed in any of the aggregates. CFP and YFP signals decrease as D. discoideum cells are consumed. D. caveatum triggers then its development and forms slugs and fruiting bodies, several of them emerging from an initial D. discoideum aggregate. |
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Source | Movie S3B from Nizak C, Fitzhenry R, Kessin R (2007). "Exploitation of Other Social Amoebae by Dictyostelium caveatum". PLOS ONE. DOI:10.1371/journal.pone.0000212. PMID 17299592. PMC: 1790701. | ||
Author | Nizak C, Fitzhenry R, Kessin R | ||
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current | 23:30, 21 November 2012 | 45 s, 700 × 700 (9.36 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 | Nizak C, Fitzhenry R, Kessin R |
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Usage terms | http://creativecommons.org/licenses/by/3.0/ |
Image title | Movie corresponding to Figure 3B. Cell Tracker Red-labeled D. caveatum cells were mixed at 1/103 with D. discoideum cells bearing the developmentally regulated CFP and YFP plasmids and placed in the same conditions as in Movie S3A. As aggregates form, some D. caveatum cells co-aggregate with D. discoideum cells. After aggregation, differentiation starts (both pre-spore and pre-stalk promoters are active). In most aggregates, no rotation motion is observed. In some aggregates there is initially a rotation motion that finally stops. No tip formation is observed in any of the aggregates. CFP and YFP signals decrease as D. discoideum cells are consumed. D. caveatum triggers then its development and forms slugs and fruiting bodies, several of them emerging from an initial D. discoideum aggregate. |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2007 |