Movie 2

The effect of LatB treatment on Rho activation. Time point 0 shows the epithelium before drug treatment. GTP-bound Rho is visualized with the Rho sensor (Ubi-Ani-RGB::GFP). Scale bar = 4 μm. Representative of 4 embryos.

Multiple feedback mechanisms fine-tune Rho signaling to regulate morphogenetic outcomes

Katy Ong, Camille Collier, and Stephen DiNardo

J Cell Sci 2019. 132:None-None; doi: 10.1242/jcs.224378