Even though some of these potential target genes (ALDH2, CPT2, SUCLG2, and ACADS) in the lipid metabolism pathway did not have mRNA expression changes in ovarian cancers, HSP60-regulated protein folding might be possible for those lipid metabolism-related proteins, based on the mechanism of the HSP10-HSP60 chaperoning protein folding complex. This evidence concerns the gene ALDH2 and ovarian carcinoma.