Prof. Ehud Shapiro - Press Releases: "In one series of test-tube experiments, the team programmed the computer to identify RNA molecules that indicate the presence of prostate cancer and, following a correct diagnosis, to release the short DNA strands designed to kill cancer cells. Similarly, they were able to identify, in the test tube, the signs of one form of lung cancer. One day in the future, they hope to create a �doctor in a cell�, which will be able to operate inside a living body, spot disease and apply the necessary treatment before external symptoms even appear." via b to the oin to the g, squared.