Fig. 1
From: Herboxidiene triggers splicing repression and abiotic stress responses in plants
GEX1A inhibited plants growth and development. a, the structure of GEX1A (herboxidiene). b, Effects of GEX1A on Arabidopsis seed germination. GEX1A inhibits seed germination in a dose-dependent manner. c, Inhibition of primary root elongation of Arabidopsis seedlings by GEX1A. 5-day-old Col-0 seedlings transferred from MS medium containing DMSO (control), 0.2 μM, 0.5 μM, and 1 μM GEX1A for an additional 4 days. d, GEX1A inhibits tomato seeds germination. Tomato seeds was incubated in water with DMSO (negative control), 1 μM and 5 μM GEX1A for 8 days. e, GEX1A inhibits rice root elongation. The rice seeds were germinated on ½ MS plate for 3 days, then transfer onto ½ MS with 1 μM GEX1A for 2 days. The red bar marks root tip of the transferring time. f, comparison inhibition effect of PB and GEX1A on Arabidopsis root growth, “√” stands for 0% root elongation rate on the chemical