Wounded fire cells like neurons ‘screaming’ for help
Skin cells ‘scream’ for help when injured Epithelial cells in our skin send electric signals such as neurons to cry for help by Allison Parshall edited to Sarah Lewin Frasier Epithelial cells from pink leather. Yaroslav Stepaniuk / Alamy Stock Photo Neurons talk to each other with electricity. If you hear these impulses, they can…