Scientists Use Super Microscope to Pinpoint Body's Immunity 'Switch' - University of New South Wales
6/6/2011 8:25:07 AM
Using the only microscope of its kind in Australia, medical scientists have been able for the first time to see the inner workings of T-cells, the front-line troops that alert our immune system to go on the defensive against germs and other invaders in our bloodstream. The discovery overturns prevailing understanding, identifying the exact molecular 'switch' that spurs T-cells into action — a breakthrough that could lead to treatments for a range of conditions from auto-immune diseases to cancer.
comments powered by