File:Live-imaging-of-Drosophila-gonad-formation-reveals-roles-for-Six4-in-regulating-germline-and-1471-213X-7-52-S6.ogv

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Live-imaging-of-Drosophila-gonad-formation-reveals-roles-for-Six4-in-regulating-germline-and-1471-213X-7-52-S6.ogv ‎(Ogg Theora video file, length 8.0 s, 450 × 375 pixels, 1.22 Mbps, file size: 1.17 MB)

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English: Six4 is required for SGPs to form a unified gonad. Six4131 homozygous mutant embryo carrying a Six4-nls-eGFP transgene. The SGP clusters derived from parasegments 11 and 12 (cyan arrows) associate and compact to form a gonad-like structure in an abnormally posterior position. The cluster derived from parasegment 10 (red arrows) remains isolated but these cells also compact to form a tight cluster. The video was made from maximum projections of data from 26 deconvolved z sections 1 μm apart. The frame rate is 29.97 fps. Image stacks were collected at 90s intervals. Still images derived from these data are shown in Figure 4.
Date
Source Clark I, Jarman A, Finnegan D (2007). "Live imaging of Drosophila gonad formation reveals roles for Six4 in regulating germline and somatic cell migration". BMC Developmental Biology. DOI:10.1186/1471-213X-7-52. PMID 17517128. PMC: 1885258.
Author Clark I, Jarman A, Finnegan D
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Date/TimeThumbnailDimensionsUserComment
current22:31, 5 December 20128.0 s, 450 × 375 (1.17 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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Format Bitrate Download Status Encode time
VP9 360P 192 kbps Completed 00:49, 2 September 2018 8.0 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 97 kbps Completed 00:49, 2 September 2018 6.0 s
Streaming 240p (VP9) 98 kbps Completed 23:17, 16 January 2024 1.0 s
WebM 360P 517 kbps Completed 22:32, 5 December 2012 10 s
Streaming 144p (MJPEG) 464 kbps Completed 00:40, 10 November 2023 1.0 s

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