1. Center for Bioenergetics, Houston Methodist Research Institute, Houston, Texas 77030, United States
2. Department of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
3. Cancer Center, Houston Methodist Hospital, Houston, Texas 77030, United States
4. Departments of Cancer Systems Imaging, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
5. Houston Radiology Associates and Department of Radiology, Houston Methodist Hospital, Houston, Texas 77030, United States