The top 18 KEGG pathway enrichment analysis results indicated that the differential expression of transcripts were enriched in focal adhesion, antigen processing and presentation, GABAergic synapse, aldosterone-regulated sodium reabsorption, platelet activation, cGMP-PKG signaling pathway, bile secretion, adherens junction, tight junction, thyroid hormone signaling pathway, toxoplasmosis, endocrine resistance, pancreatic cancer, estrogen signaling pathway, NF-kappa B signaling pathway, axon guidance, basal transcription factors and leukocyte transendothelial migration (Fig. 4). Here, TG is linked to familial pancreatic carcinoma.