A, Quantitative RT-PCR analysis of TRC8 , HMGCR , and SCD1 expression in the proband's dysgerminoma, in normal tissues and in EBV lines from the proband (P) and her father (F). The housekeeping gene PGK was used as endogenous control, while proband's EBV line was the reference tissue. B, Expression analysis of translin (TSN) in tissues and EBV-transformed cell lines. PGK was again used as endogenous control. Relative quantity (RQ) is shown on a logarithmic scale.