Acetate/acetyl-CoA metabolism associated with cancer fatty acid synthesis: Overview and application

Understanding cancer-specific metabolism is important for identifying novel targets for cancer diagnosis and therapy. Induced acetate/acetyl CoA metabolism is a notable feature that is related to fatty acid synthesis supporting tumor growth. In this review, we focused on the recent findings related to cancer acetate/acetyl CoA metabolism. We also introduce [1-C-11]acetate positron emission tomography (PET), which is a useful tool to visualize up-regulation of acetate/acetyl CoA metabolism in cancer, and discuss the utility of [1:C-11]acetate PET in cancer diagnosis and its application to personalized medicine. (C) 2014 Elsevier Ireland Ltd. All rights reserved.