To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 1 Stable integration of an optimized inducible promoter system enables spatiotemporal control of gene expression throughout avian development Daniel Chu, An Nguyen, Spenser S. Smith, Zuzana Vavrušová, and Richard A. Schneider Biology Open 2020. 9:None-None; doi: 10.1242/bio.055343 Download Original Video