Figure 1.
The expression of BTLA in SKCM. (A) BTLA mRNA levels in normal tissues, primary and metastatic SKCM tissues by TCGA and GTEx database. (B) BTLA mRNA expression levels in primary and metastatic SKCM tissues by GSE65904. (C) BTLA mRNA expression levels in HEMa and melanoma cell lines (SK-MEL-28, LOXIMVI, and M21). (D) BTLA protein expression levels in normal tissues, primary and metastatic SKCM tissues by the human protein atlas database. HEMa, normal human epidermal melanocytes; n.s., no significance. Statistical methods were as follows: (A, B) Wilcoxon rank-sum test.