At the same time, LOGpc with multiple data sources including TCGA was utilized for pan-cancer prognosis analysis of MMP7. It was demonstrated that higher expression of MMP7 was associated with better OS in DLBC (Supplementary Figure S3A) (GSE57611, P = 0.0353) and OV (Supplementary Figure S3J) (GSE17260, P = 0.0038). This evidence concerns the gene MMP7 and cancer.