Scientists discover signalling circuit boards inside body's cells

Cells in the body are wired like computer chips to direct signals that instruct how they function, research suggests. Unlike a fixed circuit board, however, cells can rapidly rewire their communication networks to change their behavior. The discovery of this cell-wide web turns our understanding of how instructions spread around a cell on its head.

from Top Health News -- ScienceDaily http://bit.ly/2HAOs3j