These cells, called glial cells, were once thought to be unimportant structural elements of the spinal cord that did nothing more than hold all the important things together, like the nerves.
Te stanice, zvane glijalne stanice, nekoć su se smatrale nevažnim strukturnim elementima leđne moždine koji ne rade ništa drugo nego drže važne stvari zajedno, kao što su živci.