Fig. 5

Validation of AMICA1 expression and the correlation with immune infiltration. A, B AMICA1 mRNA expression level and ROC curve in 26 pairs of LUAD tumor tissues and paracancerous non-tumor tissues. C AMICA1 mRNA expression level in lung cancer cell lines (A549, H1437, H460) and human normal pulmonary epithelial cell line (Beas2B). D AMICA1 protein expression level in six pairs of LUAD cancer tissues and paracancerous non-tumor tissues (C: cancer tissues P: paracancerous non-tumor tissues). E AMICA1 protein expression level in lung cancer cell lines (A549, H1437, H460) and human normal pulmonary epithelial cell line (Beas2B). F, G AMICA1 expression was positively correlated with the infiltration of PD1⁺ T cells and CD8⁺ T cells