Expression profiles of selected salt responsive transcripts showing a significant influence of the AtNHX1 cation/H+ vacuolar antiporter. Transcripts that were found to be influenced by AtNHX1: [A,B] regardless of specific salt treatment, or [C,D] specifically under control conditions; [E,F] 12 h salt treatment; [G,H] 48 h treatment; [I,J] one week treatment; [K,L] two weeks treatment. Green ◆ = nhx1, Black ■ = wild-type, Red ▲ = NHX1::nhx1. Values are the Mean ± S.D. (n = 4 for control, n = 3 for all other treatments).