Fig. 1
From: Reduced expression of the H19 long non-coding RNA inhibits pancreatic cancer metastasis
H19 expression in human pancreatic tissues. H19 was strongly expressed in poorly differentiated adenocarcinoma aand b (arrows) but was not expressed in well differentiated adenocarcinoma forming tubular structures c. In normal pancreatic tissues, H19 was weakly expressed in the intercalated and intralobular ducts d (arrows). Branched DNA in situ hybridization
