Fig. 3From: Noninvasive determination of toxic stress biomarkers by high-throughput screening of photoautotrophic cell suspension cultures with multicolor fluorescence imagingDiscrimination between the toxicants with PCA. Arabidopsis thaliana suspension cultures at 24 h (a) and plants at 72 h (b) treated with tested concentrations of DCMU, glyphosate or chromium. One representative time point is presented for each plant materialBack to article page