File:Redistribution-of-Actin-during-Assembly-and-Reassembly-of-the-Contractile-Ring-in-Grasshopper-pone.0004892.s011.ogv

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Redistribution-of-Actin-during-Assembly-and-Reassembly-of-the-Contractile-Ring-in-Grasshopper-pone.0004892.s011.ogv ‎(Ogg Theora video file, length 3.4 s, 256 × 256 pixels, 111 kbps, file size: 46 KB)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: Cortical flow of actin filaments in grasshopper spermatocytes. Video S11 corresponds to Figure 8A. Time-lapse sequences of fluorescence images, captured every 30 seconds, showed cortical flow of actin filaments labeled with Alexa 488 phalloidin. Flow of actin was induced by collapsing the spindle (labeled “sp” in Figure 8A) and repositioning it near the cortex. Note that the signal cleared over time in the region closest to the spindle, as the actin flowed to the cortex on the opposite side of the cell. The displaced, autofluorescent mitochondria were seen as large white patches within the cell (labeled “m” in Fig 8A). The mitochondria were not part of the cortical flow; rather their displacement was presumably due to the elongation of dynamic spindle microtubules, with which they were associated.
Date
Source Video S11 from Alsop G, Chen W, Foss M, Tseng K, Zhang D (2009). "Redistribution of Actin during Assembly and Reassembly of the Contractile Ring in Grasshopper Spermatocytes". PLOS ONE. DOI:10.1371/journal.pone.0004892. PMID 19287500. PMC: 2654139.
Author Alsop G, Chen W, Foss M, Tseng K, Zhang D
Permission
(Reusing this file)
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 2.5 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
PLOS
PLOS
This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise.
Provenance
InfoField
This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.
WikiProject Open Access
WikiProject Open Access

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current21:37, 21 November 20123.4 s, 256 × 256 (46 KB)Open Access Media Importer Bot (talk | contribs)Automatically uploaded media file from Open Access source. Please report problems or suggestions here.

You cannot overwrite this file.

There are no pages that use this file.

Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 240P 42 kbps Completed 06:13, 17 October 2018 2.0 s
Streaming 240p (VP9) 43 kbps Completed 19:22, 16 December 2023 1.0 s
WebM 360P 50 kbps Completed 08:20, 2 December 2023 0.0 s
Streaming 144p (MJPEG) 151 kbps Completed 00:58, 21 November 2023 1.0 s

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Redistribution-of-Actin-during-Assembly-and-Reassembly-of-the-Contractile-Ring-in-Grasshopper-pone.0004892.s011.ogv&oldid=464370534"