Figure 8: Transcript levels of nuclear-encoded transcription factors of mtDNA transcription are not regulated by high LDL treatment. Human primary endothelial cells were cultured in standard medium (con) or medium containing 1 mg/ml LDL (high LDL) for 7 days. Semiquantitative real-time PCRs were performed for TFAM (a), TFB1M (b), and TFB2M (c) using RPL32 as reference. Data are ; ; n.s. = not significant.