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. Author manuscript; available in PMC: 2019 Jul 19.
Published in final edited form as: J Nat Prod. 2017 Dec 11;80(12):3314–3318. doi: 10.1021/acs.jnatprod.7b00668

Figure 4.

Figure 4.

Icacinol (1) impact on Arabidopsis seedling growth. 1 was mixed in top agarose with seeds at the concentration indicated, sown on vertical plates. Plants were grown for 14 days at 20°C in 16:8, sown on vertical plates (there is some limited contact with gel by stem and leaf edge at emergence), and then photographed on adissecting microscope as shown. Images are representative. The manifestation of anthocyanin response at the apical hook and leaf base is indicated by circled pigmented area and enlargement. Upper 2 panels images grown in continuous white light (Wc); lower image shows seedlings grown in continuous darkness (Dc) on Phytatrays.