KEGG analysis showed that the pathway of Tan-IIA in the treatment of human neuroblastoma included Pathways in cancer、PI3K-Akt signaling pathway、Prostate cancer、Proteoglycans in cancer、Endocrine resistance、Chemical carcinogenesis - reactive oxygen species、EGFR tyrosine kinase inhibitor resistance、Progesterone-mediated oocyte maturation、Ras signaling pathway、FoxO signaling pathway and so on. Here, PIK3CG is linked to cancer.