File:Imaging-stretch-activated-firing-of-spinal-afferent-nerve-endings-in-mouse-colon-Movie2.ogv

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Imaging-stretch-activated-firing-of-spinal-afferent-nerve-endings-in-mouse-colon-Movie2.ogv (Ogg Theora video file, length 8.3 s, 430 × 428 pixels, 389 kbps, file size: 395 KB)

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Description
English: This movie shows a discharge of calcium transients in a single intramuscular spinal afferent axon that innervates circular muscle, from a preparation of mouse colon pinned under maintained circumferential stretch. The data was acquired at using a frame rate 40 Hz and the movie reproduced in real time. The discharge of calcium transients occurs in discrete varicosities that are temporally synchronized with calcium discharges in the axon from which the varicosities arise. The recording was made in the presence of hexamethonium (400 μM) and nifedipine (1 μM) applied to the colon. The arrows that appear on the screen indicate the location of varicosities.
Date
Source Movie S2 from Travis L, Spencer N (2013). "Imaging stretch-activated firing of spinal afferent nerve endings in mouse colon". Frontiers in Neuroscience. DOI:10.3389/fnins.2013.00179. PMID 24109427. PMC: 3791392.
Author Travis L, Spencer N
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This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.
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WikiProject Open Access

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Date/TimeThumbnailDimensionsUserComment
current21:33, 12 October 20138.3 s, 430 × 428 (395 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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Format Bitrate Download Status Encode time
VP9 360P 109 kbps Completed 13:25, 29 August 2018 5.0 s
VP9 240P 64 kbps Completed 13:25, 29 August 2018 4.0 s
WebM 360P 416 kbps Completed 21:34, 12 October 2013 8.0 s
QuickTime 144p (MJPEG) 882 kbps Completed 07:18, 5 November 2024 1.0 s

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