Guard cells have been developed as a model system for dissecting hormone,ion channel and calcium signal transduction in response to physiological stimuli. Abscisic acid causes elevations in the cytosolic Ca^2+ concent...Guard cells have been developed as a model system for dissecting hormone,ion channel and calcium signal transduction in response to physiological stimuli. Abscisic acid causes elevations in the cytosolic Ca^2+ concentration in guard cells. We identified reactive oxygen species(ROS) activation of Ca^2+-permeable展开更多
文摘Guard cells have been developed as a model system for dissecting hormone,ion channel and calcium signal transduction in response to physiological stimuli. Abscisic acid causes elevations in the cytosolic Ca^2+ concentration in guard cells. We identified reactive oxygen species(ROS) activation of Ca^2+-permeable