Do you look into all types of cancer cells or are they all they same?

Question: Do you look into all types of cancer cells or are they all they same?
- Keywords:
  cancer cell,
  cell
Asked by Ellie- Rose to Priya on 15 Jun 2015.
- Priya Hari answered on 15 Jun 2015:
  
  Cancer cells are all different, which is why it so difficult to get rid of them!
  
  I actually don’t look at cancer cells at all. I work with normal lung cells and try to understand what makes them turn into cancer cells.

Question: Do you look into all types of cancer cells or are they all they same?