Fig 6. Enhanced disease resistance of Arabidopsis against Fusarium oxysporum after GbSBT1 overexpression.

Wild-type (WT): Arabidopsis Columbia type Col-0; OEX: transgenic GbSBT1 lines. Left panels: un-inoculated plants; right panels: plants 2 days after F. oxysporum inoculation. (A–B) WT plants 0 and 2 days after ddH₂O inoculation; (C–D) WT plants 0 and 2 days after F. oxysporum inoculation; (E–F) transgenic GbSBT1 plants 0 and 2 days after inoculation with ddH₂O containing 0.2% Tween-20; (G–H) transgenic GbSBT1 plants 0 and 2 days after F. oxysporum inoculation. At least three biological replicates were performed in the F. oxysporum resistance analysis.