Figure 2From: Expression of astrocyte elevated gene-1 (AEG-1) as a biomarker for aggressive pancreatic ductal adenocarcinoma Upregulation of AEG-1 expression in PDAC tissues. (A) qRT-PCR analysis of AEG-1 expression in each of the ten PDAC tissues (T) and distant non-cancerous tissues (N). GAPDH was used as an internal control. Columns, mean from three parallel experiments; bars, SD. (B) Immunohistochemical analysis of AEG-1 expression in each of the ten PDAC tissues (lower panel) and distant non-cancerous tissues (upper panel).Back to article page