Fig. 5From: Identification of significant genes as prognostic markers and potential tumor suppressors in lung adenocarcinoma via bioinformatical analysisGeneral information of neuroactive ligand-receptor interactions pathway. DAVID was used to re-analyze the 12 core DEGs for KEGG pathway enrichment. Four genes (EDNRB, RXFP1, P2RY1, and CALCRL) were enriched in neuroactive ligand-receptor interactions (P < 0.05)Back to article page