Mutation of <i>RDM16</i> partially releases the transcriptional silencing of <i>RD29A-LUC</i> transgene and endogenous <i>RD29A</i> in <i>ros1</i> mutant background.

<p>(<b>A</b>) Luminescence imaging of <i>RD29A-LUC</i> expression in WT, <i>ros1</i> and <i>rdm16ros1</i>. (<b>B–C</b>) Real-time RT-PCR analysis of the expression of <i>RD29A-LUC</i> (<b>B</b>) and endogenous <i>RD29A</i> (<b>C</b>) in WT, <i>ros1</i> and <i>rdm16ros1</i> exposed to NaCl, abscisic acid (ABA) and cold (4°C) stresses. (<b>D</b>) Expression analysis of <i>ROS1</i> in WT, <i>ros1</i>, <i>rdm16ros1</i>, <i>nrpd1ros1</i> and <i>nrpe1ros1</i>.