TY - T1 - Reactive Oxygen Species, Photosynthesis, and Environment in the Regulation of Stomata SN - / UR - http://hdl.handle.net/10138/315081 T3 - A1 - Ehonen, Sanna; Yarmolinsky, Dmitry; Kollist, Hannes; Kangasjärvi, Jaakko A2 - PB - Y1 - 2019 LA - eng AB - Significance: Stomata sense the intercellular carbon dioxide (CO2) concentration (C-i) and water availability under changing environmental conditions and adjust their apertures to maintain optimal cellular conditions for photosynthesis. Stomatal movements are regulated by a complex network of signaling cascades where reactive oxygen species (ROS) play a key role as signaling molecules. Recent Advances: Recent research has uncovered several new signaling components involved in CO2- and abscisic a... VO - IS - SP - OP - KW - 1182 Biochemistry, cell and molecular biology; stomata; CO2; ABA; guard cells; photosynthesis; ROS; ARABIDOPSIS GUARD-CELLS; WATER-USE EFFICIENCY; OST1 PROTEIN-KINASE; COMMELINA-COMMUNIS L; NADPH OXIDASE RBOHD; ABSCISIC-ACID; HYDROGEN-PEROXIDE; ANION CHANNEL; BLUE-LIGHT; VICIA-FABA; GUARD-CELL PHOTOSYNTHESIS; SIGNAL-TRANSDUCTION N1 - PP - ER -