Electrotaxis of Dictyostelium discoideum, Migration in an Electric Field.

Living cells have the ability to detect electric fields and respond to them with directed migratory movements. Many proteomic approaches have been adopted in the past to identify the molecular mechanism behind this cellular phenomenon. However, how the cells sense the electric stimulus and transduce it into directed cell migration is still under discussion.

Cellular velocity, electrical persistence and sensing in developed and vegetative cells during electrotaxis.

Cells have the ability to detect electric fields and respond to them with directed migratory movement. Investigations identified genes and proteins that play important roles in defining the migration efficiency. Nevertheless, the sensing and transduction mechanisms underlying directed cell migration are still under discussion.