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. 2012 Feb 29;40(12):5615–5624. doi: 10.1093/nar/gks195

Figure 3.

Figure 3.

Aberrant growth of smg7 mutants is associated with elevated pathogen response. (A) Six-week-old plants carrying different mutant combinations grown at 60–70% humidity. (B) Northern blot analysis of expression of pathogen related transcripts (PR1 and PR5) and the defensin PDF1.2 in leaves of smg7 mutants. Ethidium bromide stained gel with rRNA species is shown as a RNA-loading control. (C) Necrotic lesions in leaves visualized by staining with trypan blue. Scale bar = 2 mm. (D) Concentrations of SA in leaves of smg7 mutants. Each data point represents three biological replicates.