Could there be a way to chemically manipulate small, confined areas on cellular surfaces? Scientists have developed a microfluidic probe to send a flow of free radicals on live cells and track the outcome using fluorescence imaging. As outlined in the journal Angewandte Chemie, this approach makes it possible for the first time to generate a reaction zone of free radicals with controlled size and concentration for subcellular research.
Click here for original story, Stimulation of tiny areas on cellular surfaces with free radicals using a microfluidic probe
Source: Phys.org