Fig. 1

Identification of potential tumor antigens of PAAD. a Identification of potential tumor-associated antigens of PAAD. Chromosomal distribution of up- and down-regulated genes in PAAD as indicated. b-e Identification of potential tumor-specific antigens of PAAD. Samples overlapping in (b) altered genome fraction and (c) mutation count groups. Genes with highest frequency in (d) altered genome fraction and (e) mutation count groups