Cell migrations are crucial for embryonic development, wound healing, the immune response, as well as for cancer progression. During mesenchymal cell migration, the Rac1-WAVE-Arp2/3 signalling pathway ...

Cell migration is critical in processes such as developmental biology, wound healing, immune response, and cancer invasion/metastasis. Understanding its regulation is essential for developing targeted ...

Scientists at Oregon Health & Science University have uncovered a previously unknown system of internal "trade winds" that help cells rapidly move essential proteins to the front of the cell, ...

Animal development requires successive changes in cell and tissue structures. To form complex 3D organs, cell shapes must adapt to support tissue morphogenesis. However, our understanding of how ...

A representative cluster of cells with microtubule (MT) protrusions comprises the early interplanar amida network (IPAN). The inset on the left provides an apical view of a subset of the cells shown ...