SHROOM3 promotes leading-edge protrusion stability and Wnt/planar cell polarity-mediated migration in breast cancer cells
Julie A. Learn, Kwabena A. Badu-Nkansah, Savannah R. Free, Makena Manes, Kacey VanderVorst, Ghassan Mouneimne, Sean R. Collins, Kermit L. Carraway III
This study identifies SHROOM3 as a regulator of protrusion dynamics and Wnt/PCP-mediated migration in breast cancer cells, showing its role in stabilizing protrusions and coordinating ROCK1 localization.
bioRxiv · Oct 23, 2026 · PreprintCell Biology