Glucose (image) University College London Share Print E-Mail Caption Glucose uptake varies within tumors, as demonstrated using a new technique developed by scientists at UCL. 'Hot' regions at the edge of the tumor show increased uptake compared with 'cold' central regions, which could be used in the future to determine the best therapies to give to individual patients. Credit Credit: UCL Usage Restrictions Credit: UCL Share Print E-Mail 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.