File:Chicken placode 04.mp4

Time-lapse imaging of cell divisions (dotted lines around cells) in the trigeminal placodal ectoderm as labeled by nuclear H2B-RFP and membrane GFP. Dotted white line demarcate basal edge of ectoderm. Yellow arrow points to a placodal cell that divides prior to ingression and a different placodal cell (blue arrow) undergoes division after it is already in the mesenchyme.

Video covers 336 minutes of development in real time captured at 3-minute intervals; 45 um z-stack; 20×; 7.5 fps.

Chicken Placode movie files: File:Chicken placode 01.mp4 | File:Chicken placode 02.mp4 | File:Chicken placode 03.mp4 | File:Chicken placode 04.mp4 | File:Chicken placode 05.mp4 | File:Chicken placode 06.mp4 | File:Chicken placode 07.mp4 | File:Chicken placode 08.mp4 | File:Chicken placode 09.mp4

Reference

<pubmed>21554727</pubmed>| BMC Neurosci.

Copyright

© 2011 Shiau et al; licensee BioMed Central Ltd.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Additional file 4. 1471-2202-12-37-s4.mp4