Fig. 3.
Dose response analysis of the effect of treating ovarian cancer cell lines with 0.1–30 μM DAC for 7 days on CTA gene expression. The indicated ovarian cancer cell lines were incubated for 7 days in the presence or absence of 0.1–30 μM DAC, harvested, and cDNA prepared. CTA gene expression was determined by PCR as indicated in the “Materials and methods”. Bands were visualized on ethidium bromide stained 1.5% agarose gels. The results from one of two independent experiments are shown