Group 2 with significantly higher levels (p = 0.005) of SLCO4A1 (median: 412 read counts) includes the remaining 18 ovarian cancer cell lines from 14 patients and the 5 mesothelial cell lines, the latter with SLCO4A1 levels of 41 read counts (median). Here, SLCO4A1 is linked to ovarian carcinoma.