File:Reversing-Blood-Flows-Act-through-klf2a-to-Ensure-Normal-Valvulogenesis-in-the-Developing-Heart-pbio.1000246.s019.ogv

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Reversing-Blood-Flows-Act-through-klf2a-to-Ensure-Normal-Valvulogenesis-in-the-Developing-Heart-pbio.1000246.s019.ogv ‎(Ogg Theora video file, length 1 min 13 s, 256 × 256 pixels, 146 kbps, file size: 1.28 MB)

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English: Reduced oscillatory flow leads to heart valve dysgenesis. Wild-type hearts at 96 hpf have functional valve leaflets that prevent retrograde flow across the AV valve. Fish exposed to reduced oscillatory flow through lidocaine exposure experience valve dysgenesis. Retrograde flow results from the absence of valve leaflets. Fish exposed to lidocaine and incubated at elevated temperatures, restoring the natural heart rate, do not experience valve dysgenesis.
Date
Source Video S8 from Vermot J, Forouhar A, Liebling M, Wu D, Plummer D, Gharib M, Fraser S (2009). "Reversing Blood Flows Act through klf2a to Ensure Normal Valvulogenesis in the Developing Heart". PLOS Biology. DOI:10.1371/journal.pbio.1000246. PMID 19924233. PMC: 2773122.
Author Vermot J, Forouhar A, Liebling M, Wu D, Plummer D, Gharib M, Fraser S
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Date/TimeThumbnailDimensionsUserComment
current16:10, 16 November 20121 min 13 s, 256 × 256 (1.28 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 240P 44 kbps Completed 15:52, 17 October 2018 13 s
Streaming 240p (VP9) 43 kbps Completed 01:11, 17 December 2023 1.0 s
WebM 360P Not ready Unknown status
Streaming 144p (MJPEG) 435 kbps Completed 06:39, 19 November 2023 1.0 s

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