Cancer Cells: The Rule Breakers

Cancer cells are the ultimate rebels, ignoring all the rules of your body. Your normal cells

are great citizens. They're constantly "talking" to each other, deciding when to

grow and when to stop. If an area gets too crowded, they hit the brakes.

They also need to be anchored down to grow, like having a home base.

But cancer cells have mutated to have zero chill. They ignore the "stop" signals,

piling on top of each other to form tumors. They don't need to be anchored,

which is how they can break off and spread through your bloodstream.