87 genes, Arf, Arf-/-, B-cell lymphoma-extra large, BCL-xL, Bcl-xL, CDKN2A, HDM201, MDM2, MDM2 protein, MDM4, Mdm4, NTrp63, NTrp73, PB, PB transposon, TP53, TP53 dominant negative truncations, TP53 family members, TP53 gene, TP53 protein, TP53 wild, TP53 wild-type tumors, Trp53, Tumors, allograft models, cancer, double minute 2 protein, human, mice, mouse, p14ARF, p53 wild, p53 wild-type cell lines, patient, resistant subclones, spontaneous tumors, transformation-related protein 53, tumor, tumor protein 53, tumors