Gene expression profiles of esophageal squamous cell cancers in Hodgkin lymphoma survivors versus sporadic cases
Fig 3
Principal component analysis (PCA) plot showing principal component 1 (x-axis) and 2 (y-axis) scores for the different sample types analysed with NanoString.
Non-neoplastic tissue from HL survivors (hNN-tissue) is distinguishable from non-neoplastic tissue from sporadic ESCC cases (sNN-tissue) and ESCC in HL survivors (hESCC) on this PCA plot. PCA plots from sporadic ESCC are shown in a separate figure, since RNA sequencing was performed, which is not comparable to NanoString profiling (S2 Fig in S1 File).