File:Novel-Function-of-Distal-less-as-a-Gap-Gene-during-Spider-Segmentation-pgen.1002342.s011.ogv
Novel-Function-of-Distal-less-as-a-Gap-Gene-during-Spider-Segmentation-pgen.1002342.s011.ogv (Ogg Theora video file, length 26 s, 480 × 360 pixels, 320 kbps, file size: 1,013 KB)
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[edit]DescriptionNovel-Function-of-Distal-less-as-a-Gap-Gene-during-Spider-Segmentation-pgen.1002342.s011.ogv |
English: Prey-catching behaviour of an At-Dll RNAi A. tepidariorum. The spider has caught a Drosophila fly and immobilizes it using silk threads. Like the control spiders, the RNAi spiders also manipulate the silk threads mainly with the legs of the L4 segment. There is no significant difference in this behaviour between control and RNAi spiders, despite the latter are lacking the L1 leg pair. The legs of the different walking leg segments L2 to L4 are highlighted in red in the final frames of the movie. |
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Source | Video S2 from Pechmann M, Khadjeh S, Turetzek N, McGregor A, Damen W, Prpic N (2011). "Novel Function of Distal-less as a Gap Gene during Spider Segmentation". PLOS Genetics. DOI:10.1371/journal.pgen.1002342. PMID 22028676. PMC: 3197691. | ||
Author | Pechmann M, Khadjeh S, Turetzek N, McGregor A, Damen W, Prpic N | ||
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current | 22:43, 5 June 2013 | 26 s, 480 × 360 (1,013 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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Author | Pechmann M, Khadjeh S, Turetzek N, McGregor A, Damen W, Prpic N |
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Usage terms | http://creativecommons.org/licenses/by/3.0/ |
Image title | Prey-catching behaviour of an At-Dll RNAi A. tepidariorum. The spider has caught a Drosophila fly and immobilizes it using silk threads. Like the control spiders, the RNAi spiders also manipulate the silk threads mainly with the legs of the L4 segment. There is no significant difference in this behaviour between control and RNAi spiders, despite the latter are lacking the L1 leg pair. The legs of the different walking leg segments L2 to L4 are highlighted in red in the final frames of the movie. |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2011-10 |
- Videos of developmental gene expression regulation in Drosophila melanogaster
- Pattern formation
- Videos of evolutionary developmental biology
- Videos of animal evolution
- Gene function
- Body patterning
- Cell polarity
- Homeodomain proteins
- RNA interference
- Videos of transcription factors
- Genetically modified animals
- Parasteatoda tepidariorum