1. Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA
2. Department of Radiation Oncology, Cleveland Clinic, Cleveland, Ohio, USA
3. Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
4. Brain Tumor and Neuro-Oncology Center, University Hospitals, Case Western Reserve University, Cleveland, Ohio, USA
5. Division of Regenerative Medicine, Department of Medicine, University of California at San Diego, San Diego, California, USA
6. Intelligent Pathology Institute, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
7. Center for Cancer Stem Cell Research, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA