TP53 and neoplasm: Evaluation of interactions network between miRNAs differentially expressed in tumour compared to normal pancreatic tissues from PVAC highlighted that other two miRNAs (miR-200c* and miR-29b-2*) contributed with miR-103 to enriching TFG-beta and altered TGF-beta SMAD dependent, signalling events E-cadherin, pathway and signals mediated by p53 and p21.