OPA1 and cancer: After processing the data using the EPIC, MCPCOUNTER, and TIDE algorithms, we found a statistically positive correlation between OPA1 expression levels in BRCA, ESCA, HNSC, LIHC, LUAD, MESO, OV, PAAD and THYM and the estimated infiltration values of cancer-associated fibroblasts (Figure 6A, 6B).