Most biological cells have a fixed place in an organism. However, cells can become mobile and move through the body. This happens, for example, during wound healing or when tumor cells divide uncontrollably and migrate through the body. Mobile and stationary cells differ in various ways, including their cytoskeleton.
Click here for original story, Precisely measuring the differing filamentary cytoskeletal characteristics of mobile and stationary cells
Source: Phys.org