The median PPARG gene expression in normal tissue was 1230 (Q1: 882, Q3: 1752) compared to 807.5 (Q1: 481, Q3:1271) in tumour tissue and 635 (Q1: 397.5, Q3: 970) in metastatic tissue (p = 1.06 × 10−28, Kruskal–Wallis test; Figure 5A). Here, PPARG is linked to neoplasm.