A5051377371- Plant Molecular Biology Research
- Plant Reproductive Biology
- Polysaccharides and Plant Cell Walls
- Plant and Biological Electrophysiology Studies
Center for Research in Agricultural Genomics
2021-2024
Abstract Growth at the shoot apical meristem (SAM) is essential for architecture construction. The phytohormones gibberellins (GA) play a pivotal role in coordinating plant growth, but their SAM remains mostly unknown. Here, we developed ratiometric GA signaling biosensor by engineering one of DELLA proteins, to suppress its master regulatory function transcriptional responses while preserving degradation upon sensing. We demonstrate that this degradation-based accurately reports on cellular...
Abstract Growth at the shoot apical meristem (SAM) is essential for architecture construction. The phytohormones gibberellins (GA) play a pivotal role in coordinating plant growth, but their SAM remains mostly unknown. Here, we developed ratiometric GA signalling biosensor by engineering one of DELLA proteins, to suppress its master regulatory function transcriptional responses while preserving degradation upon sensing. We demonstrate that this novel degradation-based accurately reports on...