To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 3. Computational model with increased growth along the flanks of the epithelium in a simulation with thick epithelium (tep/Rout = 0.12). Related to Figure 6J,K. Transmural pressure signals through retinoic acid to regulate lung branching Jacob M. Jaslove, Katharine Goodwin, Aswin Sundarakrishnan, James W. Spurlin, Sheng Mao, Andrej KoĊĦmrlj, and Celeste M. Nelson Development 2022. 149:None-None; doi: 10.1242/dev.199726 Download Original Video