File:Separase-Is-Required-for-Homolog-and-Sister-Disjunction-during-Drosophila-melanogaster-Male-Meiosis-pgen.1005996.s015.ogv
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Size of this JPG preview of this OGG file: 800 × 427 pixels. Other resolutions: 320 × 171 pixels | 640 × 342 pixels | 1,024 × 547 pixels | 1,648 × 880 pixels.
Original file (Ogg Theora video file, length 5.7 s, 1,648 × 880 pixels, 3.38 Mbps, file size: 2.31 MB)
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[edit]DescriptionSeparase-Is-Required-for-Homolog-and-Sister-Disjunction-during-Drosophila-melanogaster-Male-Meiosis-pgen.1005996.s015.ogv |
English: THR depletion causes failure of chromosomal MNM release and homolog separation during meiosis I. Time-lapse analysis of progression through the first meiotic division in spermatocytes expressing mnm-EGFP and His2Av-mRFP. Moreover, spermatocyte-specific THR depletion was induced by transgenic RNAi (thr-RNAi), resulting in persistence of the MNM-EGFP spot and chromosome separation failure. Precise genotype description is given in S1 Table. Image stacks with 30 focal planes spaced by 0.5 μm were acquired with a time interval of 30 sec. Scale bar = 5 μm. |
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Source | S4 Movie from Blattner A, Chaurasia S, McKee B, Lehner C (2016). "Separase Is Required for Homolog and Sister Disjunction during Drosophila melanogaster Male Meiosis, but Not for Biorientation of Sister Centromeres". PLOS Genetics. DOI:10.1371/journal.pgen.1005996. PMID 27120695. PMC: 4847790. | ||
Author | Blattner A, Chaurasia S, McKee B, Lehner C | ||
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![]() ![]() This file is licensed under the Creative Commons Attribution 4.0 International license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:28, 18 October 2016 | 5.7 s, 1,648 × 880 (2.31 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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Short title | THR depletion causes failure of chromosomal MNM release and homolog separation during meiosis I. |
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Author | Blattner A, Chaurasia S, McKee B, Lehner C |
Usage terms | http://creativecommons.org/licenses/by/4.0/ |
Image title | Time-lapse analysis of progression through the first meiotic division in spermatocytes expressing mnm-EGFP and His2Av-mRFP. Moreover, spermatocyte-specific THR depletion was induced by transgenic RNAi (thr-RNAi), resulting in persistence of the MNM-EGFP spot and chromosome separation failure. Precise genotype description is given in S1 Table. Image stacks with 30 focal planes spaced by 0.5 μm were acquired with a time interval of 30 sec. Scale bar |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2016-04-27 |
Categories:
- Videos of cell biology
- Cell processes
- Videos of chromosomes
- Videos of cell types
- Animal cells
- Germ cells
- Homologous chromosomes
- Animal models of disease
- Videos of Drosophila melanogaster proteins
- Cell cycle proteins
- Non-histone chromosomal proteins
- Chromosome pairing
- Chromosome segregation
- RNA interference
- Small interfering RNA