Research team achieves first 2-color STED microscopy of living cells
Wednesday, August 17, 2011 - 10:30
in Biology & Nature
Current applications of STED microscopy have been limited to single color imaging of living cells and multicolor imaging in "fixed" or preserved cells. However, to study active processes, such as protein interactions, a two-color STED imaging technique is needed in living cells. This has now been achieved for the first time.