Tuesday, May 11, 2021

Limitless Replication


We've now learned about six of the common signs of cancer.:
- Cell Growth where the cells grow too big too fast.
- Anti-Growth Signals where the cells don't listen to the body telling them to stop growing.
- Avoiding Apoptosis where the cells don't listen to the body telling them it's time to go away.

Another of the six signs of cancer is Limitless Replication.

This means cells can keep dividing forever.

Normally in the human body our cells will divide a few times, and then eventually they will get to a point where they've divided too many times and they will die off and go away.

Cancer cells don't do that, so they can just keep dividing over and over forever.


(from: wikipedia - hayflick limit)


Kid Facts - Blast from the past: Lacrimal Lake