Multiple genes in the semaphorin pathway (SEMA3A, SEMA3C), plexin and neuropilin receptors (PLXNA1, PLXNA2, PLXNB2, PLXND1) and downstream genes (FARP1, FARP2), known to activate RAC1 and FLNA, promoting invasion and metastasis, were also upregulated, some of which have been associated with pancreatic cancer and poor survival [38]. The gene discussed is SEMA3C; the disease is familial pancreatic carcinoma.