Figure 7.

Strong accordance between molecular and phenotypic evidences in multiple independent transgenic Arabidopsis lines overexpressing TFIIIA under salt stress. (A) mRNA accumulation ratio of endogenous TFIIIA EI to ES isoform in ES-3, ES-6, and ES-9 lines. Quantification (bottom) with three replicates for each line. (B) The high positive correlation (R² = 0.952) between the relative accumulation level of TFIIIA transgene mRNA and mRNA accumulation ratio of endogenous TFIIIA EI to ES isoform in ES-3, ES-6, and ES-9 lines with three replicates for each line. (C) Overexpression lines without (top) and with treatments of 50 mM NaCl (middle) and 100 mM NaCl (bottom).