Posts Tagged ‘Klaus Hahn’
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A photoactivatable protein enables control of cell movement in living cells. Activation of Rac in the red circle (left) led to localized cell protrusion and translocation of the kinase PAK to the cell edge (right hand image, Pak in red). (Credit: Yi Wu)
UNC CHAPEL HILL (US)—Researchers have a new tool in the quest to learn how and why cancer spreads. The technique uses light to control the way proteins behave. Continue…
