Figure 1
From: Epigenetic alterations differ in phenotypically distinct human neuroblastoma cell lines
Cancer related gene expression in tumorigenic, non-tumorigenic, and 5Aza-dC treated tumorigenic NB cell lines. A, Quantitative RT-PCR analysis of RNA expression of seven cancer related genes was performed in tumorigenic LA1-55n and non-tumorigenic LA1-5s NB cell lines. GAPDH was used as an endogenous control. B, LA1-55n cells were treated with 4 μM 5-Aza-dC for 1 day. Quantitative RT-PCR analysis of seven cancer related genes was performed in tumorigenic LA1-55n treated with 5-Aza-dC. GAPDH was used as an endogenous control.