PDX1 and neoplasm: The marker profiles can be visualised as a molecular signature of nine markers, CgA, NSE (NE origin), Ki-67, DAXX (proliferation), CD24, CD44 (stem cell), vimentin (multifunctional), laminin (cell adhesion) and PDX1 (differentiation), that have potential for use in tumour stratification and for identification of clinically relevant subtypes.