Skip to main content
. 2013 May 6;110(21):E1963–E1971. doi: 10.1073/pnas.1221347110

Fig. 7.

Fig. 7.

A simplified model for the function of WRKY8 during TMV-cg–Arabidopsis interaction. Wounding or ABA treatment induces WRKY8 expression, whereas infection by TMV-cg inhibits WRKY8 expression. WRKY8 participates in the TMV-cg defense response by both activating the expression of ABI4 and repressing ET-related genes such as ACS6 and ERF104 during TMV-cg–Arabidopsis interaction.