Sarah Shuck, Ph.D. (IMAGE) City of Hope Caption Scientists at City of Hope have identified a cell metabolism process found in men with diabetes and metastatic prostate cancer that could one day lead to improved testing and treatments for Black men with these diseases. Credit City of Hope Usage Restrictions Please use caption information License Original 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.