Files in this Data Supplement:

• Supplemental file 2 - Fig. S1 (Age-dependent decline in thymic cellularity in CAT-Tg mice), S2 (Up-regulation of cell cycle inhibitors, p15, and p16), S3 (Increased γH2AX staining in ex vivo CAT-Tg DN thymocytes), S4 (DN lymphomas in p53^−/− CAT-Tg mice are c-kit⁻ CD25⁻ DN4-like thymocytes), and S5 (Thymocyte populations in lymphoma-bearing p53^−/− CAT-Tg mice down-regulate p21 but not p15, p16, or p27)
  PDF document, 846 KB.
• Supplemental file 1 - Legends to Fig. S1 to S5 and Tables S1 (Structural and numerical aberrations in chromosomes of p53^−/− CAT-Tg lymphomas and p53^+/+ CAT-Tg DN thymocytes) and S2 (Structural and numerical aberrations in chromosomes of lymphomas in p53^−/− CAT-Tg mice)
  Zipped MS Word document, 66 KB.