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. 2021 Jun 28;71(2):399–415. doi: 10.1007/s00262-021-02995-4

Fig. 1.

Fig. 1

Process of screening the target gene and SFTPA1 expression pattern in human tissues. a Venn diagram of genes selected by the NSCLC gene set from the TCGA database and immune gene set from ImmPort. b & c Volcano plot of the differential gene expression in the tumor vs adjacent normal comparison in LUSC b and LUAD c (P < 0.01, fold-change > 1). d The level of SFTPA1 mRNA expression in various human tumors and adjacent normal tissues in TIMER across all TCGA tumors (P-value Significant Codes: 0 ≤ *** < 0.001 ≤ ** < 0.01 ≤ * < 0.05 ≤ . < 0.1). e The SFTPA1 protein expression pattern in 15 human tumors and adjacent normal tissues by immunohistochemistry. BLCA, bladder urothelial carcinoma; BRCA, breast invasive carcinoma; CESC, cervical squamous cell carcinoma; COAD, colon adenocarcinoma; ESCA, esophageal carcinoma; HNSC, head and neck squamous cell carcinoma; KIRC, kidney renal clear cell carcinoma; LIHC, liver hepatocellular carcinoma; LUAD, lung adenocarcinoma; LUSC, lung squamous cell carcinoma; PRAD, prostate adenocarcinoma; READ, rectum adenocarcinoma; SKCM, skin cutaneous melanoma; STAD, stomach adenocarcinoma; THCA, thyroid carcinoma