Figure 1
From: Protein kinase GCN2 mediates responses to glyphosate in Arabidopsis
Glyphosate effects over wild-type and gcn2 four-week old plants. Pictures show aspect of four-week old glyphosate-treated Arabidopsis wild-type (Ler-0) and gcn2 GT8359 plants, after glyphosate treatment. The experiment was repeated three times using 48 individual plants per genotype in every experiment. Mock-treated plants were looking similar (data not shown). General view of glyphosate-treated plants two-weeks (A) and four weeks after treatment (B). (C) Close-up of Ler-0 and gcn2 plants from Figure 1B. (D) Apical leaves DAB-staining of mock- and glyphosate-treated plants. Five independent plants were used as biological replicates, and two rosette leaves were sampled from each plant. The experiment was repeated three times. (E) Relative transcript levels of LHCB 4.2 (At3g08940), LHCB 2.2 (At2g05070), and B6F (At5g36120) in wild-type (Ler-0) and gcn2 plants. Data show mean and standard error of three independent biological replicates. Each replicate contains material from five independent plants (t-test, *P < 0.05, **P < 0.01).