Fig. 11.

Summary of the events constitutively expressed in ALT301 (Al-tolerant) compared with SL (wild type), and the proposed metabolic pathways leading to tolerant phenotype to Al and oxidative stress. This study revealed several events activated or repressed in ALT301, compared with SL, which are described in white boxes (the corresponding data, see Figs and Table indicated in brackets). The plausible cause-and-effect relationship between the events and the tolerant phenotype to Al, H₂O₂, Fe²⁺ and Cu²⁺ in ALT301 are proposed, based on previous findings that are indicated in gray boxes with references.