Robots in your blood stream kill cancer?

 Scientists are working hard fighting cancer. Remember, as important  as this technology is, preventing cancer is paramount.  Regular exercise, healthy diet, maintaining a healthy weight   can help prevent cancer. Don’t  expect Doctors to try and cure you once your diagnoses.   Studies show that Vitamin D supplementation reduce risks of cancer and that the trace mineral Selenium may also be protective.  Everyone has cancer cells in their body at any given time, however, our immune systems generally recognize these cancer cells and kill them before they get out of control. Healthy lifestyle choices and habits help keep your immune system functioning optimally.  We welcome your opinions on this.

Remote-control Nanoparticles Deliver Drugs Directly Into Tumors

ScienceDaily (2007-11-21) — Scientists have devised remotely controlled nanoparticles that, when pulsed with an electromagnetic field, release drugs to attack tumors. With the ability to see the clumped particles, researchers asked the next question: “Can we talk back to them?” The answer is yes, the team found. … > read full article