1. Department of Pediatrics (Section of Hematology/Oncology), Herman B. Wells Center for Pediatric Research, Indiana University, Indiana.
2. Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indiana.
3. Department of Pharmacology and Toxicology, Indiana University School of Medicine, Indiana.
4. Department of Chemistry and Chemical Biology, Indiana University-Purdue University at Indianapolis, Indianapolis, Indiana.