Expression of DNMTs in fetal liver.

<p>DNMT1a mRNA was determined by real time PCR as described in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0044139#s4" target="_blank">Material and Methods</a> (A). Results represent the DNMT1a/β actin ratio of duplicate experimental determination of 6 different biological samples of female control (FC) and Cd-treated offspring (FT) and male control (MC) and Cd-treated offspring (MT). DNMT3a mRNA was determined by real time PCR as described in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0044139#s4" target="_blank">Material and Methods</a> (B). Results are the DNMT3a/β actin ratio of duplicate experimental determination of 6 different biological samples per group; *p<0.05 compared with respective control.