Scientists (IMAGE) University of Copenhagen - Niels Bohr Institute Caption Mathias Heltberg, PhD student and Mogens Høgh Jensen, professor in Biocomplexity at the Niels Bohr Institute, University of Copenhagen have demonstrated the existence of a mechanism to control the production of proteins that are essential in order to avoid serious diseases, including cancer and Alzheimer's. Credit (Photo: Ola Jakup Joensen, NBI) Usage Restrictions (Photo: Ola Jakup Joensen, NBI) License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.