Intriguingly, in silico analysis of the Cancer Genome Atlas (TCGA) showed that SCD1 and FADS2 were the major isoforms and were highly expressed in tumor tissues (Figure S1B), and were associated with poor overall survival (OS) (Figure S1C), advanced stage (Stage IV), and tumor recurrence (Figure S1D) in OvCa. Here, FADS2 is linked to neoplasm.