Fig. 4From: Epstein–Barr virus-associated inflammatory pseudotumor variant of follicular dendritic cell sarcoma of the liver: a case report and review of the literatureReal-time PCR analysis for gene expression. a PCR products were analyzed using the ΔΔCt method, and the LMP-1 gene expression ratios in the tumor samples were calculated by setting the ratio for Namalwa cell line as 1. b PCR products were analyzed using the ΔΔCt method, and the EBNA-2 (human CXCR7) gene expression ratios in the tumor samples were calculated by setting the ratio for Namalwa cell line as 1. EBV: Epstein–Barr virus; FDCS: follicular dendritic cell sarcoma; HCC: hepatocellular carcinoma; CCC: cholangiocellular carcinoma; CRLM: colorectal liver metastasis; PCR: polymerase chain reaction; LMP: latent membrane protein; EBNA-2: EBV nuclear antigen-2; CXCR7: C–X–C Chemokine Receptor type 7Back to article page