To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 2 A PKA-ezrin-Cx43 signaling complex controls gap junction communication and thereby trophoblast cell fusion G. Pidoux, P. Gerbaud, J. Dompierre, B. Lygren, T. Solstad, D. Evain-Brion, and K. Tasken J Cell Sci 2014. 127:4172-4185; doi: 10.1242/jcs.149609 Download Original Video