File:Cysteine-and-Aspartyl-Proteases-Contribute-to-Protein-Digestion-in-the-Gut-of-Freshwater-Planaria-pntd.0004893.s001.ogv
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Size of this JPG preview of this OGG file: 337 × 599 pixels. Other resolutions: 135 × 240 pixels | 608 × 1,080 pixels.
Original file (Ogg Theora video file, length 39 s, 608 × 1,080 pixels, 1.91 Mbps, file size: 8.78 MB)
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[edit]DescriptionCysteine-and-Aspartyl-Proteases-Contribute-to-Protein-Digestion-in-the-Gut-of-Freshwater-Planaria-pntd.0004893.s001.ogv |
English: Vomiting is induced in Schmidtea mediterranea by the addition of 3% ethanol. Worms placed in 3% ethanol undergo muscular contractions causing them to regurgitate gut contents. This 15X time lapse shows the appearance of partially digested beef liver (white solid) from the worm pharynx. Worm vomit collected for this study was from worms which had been starved for one week; no solid food was collected. Worm vomit was concentrated and filtered before use. Worms were returned to worm water to recover. |
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Source | S1 Video from Goupil L, Ivry S, Hsieh I, Suzuki B, Craik C, O’Donoghue A, McKerrow J (2016). "Cysteine and Aspartyl Proteases Contribute to Protein Digestion in the Gut of Freshwater Planaria". PLOS Neglected Tropical Diseases. DOI:10.1371/journal.pntd.0004893. PMID 27501047. PMC: 4976874. | ||
Author | Goupil L, Ivry S, Hsieh I, Suzuki B, Craik C, O’Donoghue A, McKerrow J | ||
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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 | 03:32, 27 August 2016 | 39 s, 608 × 1,080 (8.78 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 | Vomiting is induced in Schmidtea mediterranea by the addition of 3% ethanol. |
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Author | Goupil L, Ivry S, Hsieh I, Suzuki B, Craik C, O’Donoghue A, McKerrow J |
Usage terms | http://creativecommons.org/licenses/by/4.0/ |
Image title | Worms placed in 3% ethanol undergo muscular contractions causing them to regurgitate gut contents. This 15X time lapse shows the appearance of partially digested beef liver (white solid) from the worm pharynx. Worm vomit collected for this study was from worms which had been starved for one week; no solid food was collected. Worm vomit was concentrated and filtered before use. Worms were returned to worm water to recover. |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2016-08-08 |
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8 August 2016
application/ogg
e94a1763239747ebd3e9e6a58b5cc314a9df0668
9,208,774 byte
38.63333333333333 second
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Categories:
- Videos of physiology
- Cysteine proteases
- Videos of biology
- Videos of amino acids
- Sulfur containing amino acids
- Schistosoma mansoni
- Videos of digestive system
- Videos of gastrointestinal tract from studies uploaded with Open Access Media Importer
- RNA interference
- Gene expression
- Genetic interference
- Videos of cell biology
- Videos of nucleic acids