To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 6 B III tubulin and Nestin location in elongating 4μM organoid. Movie of a 3-Drendered light-sheet image of an elongating organoid stained for b III tubulin (TUBB; yellow) and Nestin (red) at day 10. Axial elongation of caudalized human organoids mimics aspects of neural tube development Ashley R. G. Libby, David A. Joy, Nicholas H. Elder, Emily A. Bulger, Martina Z. Krakora, Eliza A. Gaylord, Frederico Mendoza-Camacho, Jessica C. Butts, and Todd C. McDevitt Development 2021. 148:None-None; doi: 10.1242/dev.198275 Download Original Video