Figures & data
Figure 1 Suggested metabolic model of MIVOISAP in leaves of potato plants cultured in the absence and presence of sucrose (A and B, respectively). According to this model, major determinants of accumulation of exceptionally high levels of starch in leaves of plants exposed to microbial volatiles include (A) upregulation of ADPglucose-producing SuSy, acid invertase inhibitors, starch synthase III and IV, proteins involved in the endocytic uptake and traffic of sucrose, and G6P export from the stroma to the cytosol and (B) downregulation of acid invertase, starch breakdown enzymes, synthesis of plastidial proteins and proteins involved in internal amino acid provision (especially cysteine) such as proteases, enzymes involved in synthesis de novo of amino acids, and less well defined mechanisms involving bacteria-type stringent response.Citation25
