Myo-inositol and beyond - Emerging networks under stress

► The role of myo-inositol and its derivatives in abiotic stress tolerance. ► Emerging links between phosphatidylinositol and sugar metabolism. ► A putative signaling role for galactinol and RFOs during stress tolerance. ► Mitochondrial ROS homeostasis by neutral invertase and hexokinase. ► Putative links between SnRK1, sugar and lipid metabolism.