Abbreviations ANOVA, analysis of variance CAF, cancer-associated fibroblast CCL, chemokine (C-C motif) ligand CCR, C-C chemokine receptor ECM, extracellular matrix ELISA, enzyme-linked immunosorbent assay ELLA, enzyme-linked lectin assay FAP, fibroblast activation protein GM-CSF, granulocyte-macrophage colony-stimulating factor IFNγ, interferon gamma IL, interleukin LUAD, lung adenocarcinoma LUSC, lung squamous cell carcinoma NSCLC, non-small cell lung cancer PBMC, peripheral blood...