Hourly Weather - Blenheim, New Zealand

Killer T cells surround a cancer cell. (National Institutes of Health) At a Glance The test can distinguish between DNA from cancer cells and DNA from healthy cells.It was up to 90 percent accurate in tests of 200 samples.The test has detected four types of cancer, but researchers expect it to work for any form of the disease. Researchers from the University of Queensland have developed an inexpensive test that can detect traces of cancer in the bloodstream in as...