New method uses graphene to enable imaging of biological processes as they occur

Researchers from Radboud University Medical Center and Biointerface Laboratory RWTH Aachen University Hospital have used graphene to develop a new technique that allows them to image biological processes as they occur, with enough detail to see protein complexes move. They have demonstrated the method by showing, for the first time, how calcium deposits into a form that may lead to calcification of the arteries and aortic valve.