File:An-Excitatory-Loop-with-Astrocytes-Contributes-to-Drive-Neurons-to-Seizure-Threshold-pbio.1000352.s009.ogv
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An-Excitatory-Loop-with-Astrocytes-Contributes-to-Drive-Neurons-to-Seizure-Threshold-pbio.1000352.s009.ogv (Ogg Theora video file, length 16 s, 256 × 130 pixels, 242 kbps, file size: 461 KB)
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[edit]DescriptionAn-Excitatory-Loop-with-Astrocytes-Contributes-to-Drive-Neurons-to-Seizure-Threshold-pbio.1000352.s009.ogv |
English: Selective stimulation of astrocytes with TFLLR triggers an ictal discharge. This video shows the Ca2+ change in neurons and in astrocytes (indicated in the first frame by the orange arrowheads) evoked by a local application of TFLLR in an EC slice during perfusion with picrotoxin/zero-Mg2+ (as reported in Figure 3F). TFLLR induces a Ca2+ increase in astrocytes that is followed by an ictal discharge. Time frame, 1 s. |
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Source | Video S2 from Gómez-Gonzalo M, Losi G, Chiavegato A, Zonta M, Cammarota M, Brondi M, Vetri F, Uva L, Pozzan T, de Curtis M, Ratto G, Carmignoto G (2010). "An Excitatory Loop with Astrocytes Contributes to Drive Neurons to Seizure Threshold". PLOS Biology. DOI:10.1371/journal.pbio.1000352. PMID 20405049. PMC: 2854117. | ||
Author | Gómez-Gonzalo M, Losi G, Chiavegato A, Zonta M, Cammarota M, Brondi M, Vetri F, Uva L, Pozzan T, de Curtis M, Ratto G, Carmignoto G | ||
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current | 16:25, 16 November 2012 | 16 s, 256 × 130 (461 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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Usage terms | http://creativecommons.org/licenses/by/3.0/ |
Image title | Selective stimulation of astrocytes with TFLLR triggers an ictal discharge. This video shows the Ca2+ change in neurons and in astrocytes (indicated in the first frame by the orange arrowheads) evoked by a local application of TFLLR in an EC slice during perfusion with picrotoxin/zero-Mg2+ (as reported in Figure 3F). TFLLR induces a Ca2+ increase in astrocytes that is followed by an ictal discharge. Time frame, 1 s. |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2010-04 |