johnma
Guru
As I started reading this thread, way back on page 1 a comment was made about disease. Bioengineering is beginning to take off in a huge way. I am a cancer patient. Throat cancer to be exact. My surgery was done at Penn by the doctors that invented TORS (trans oral robotic surgery) Where miniature robotic arms went down my throat to remove the tumor. After the surgery I had my first PET scan that showed cancer cells still in my throat as well as other parts of my body. The doctors removed some blood cells, did whatever they did to them and then injected them back into me in 4 sessions. During the injections they gave me electric shocks that "wake up" the cancer killing cells. After the 4 injections I had another PET scan. No more cancer anywhere. Completely cured. That was 4-1/2 years ago. Still no cancer. Ten years ago my type of cancer had a 40% mortality rate over 5 years. I was patient #1 on phase one of this clinical trial. This process is now going though phases 2 and 3. It will probably be another 5 years before it is approved.