A5050275659- Plant Stress Responses and Tolerance
- Photosynthetic Processes and Mechanisms
- Plant Pathogens and Fungal Diseases
- Fungal and yeast genetics research
- Entomopathogenic Microorganisms in Pest Control
- Plant nutrient uptake and metabolism
- Plant-Microbe Interactions and Immunity
- Aldose Reductase and Taurine
- Ubiquitin and proteasome pathways
- Pancreatic function and diabetes
- Fungal Plant Pathogen Control
- 14-3-3 protein interactions
- Fungal Biology and Applications
- Biochemical effects in animals
- Plant Molecular Biology Research
- Mycotoxins in Agriculture and Food
Nanjing Agricultural University
2016-2022
Abstract Sodium (Na+) and potassium (K+) homeostasis is essential for plant survival in saline soils. A member of the High-Affinity K+ Transporter (HKT) family rice (Oryza sativa), OsHKT1;1, a vital regulator Na+ exclusion from shoots bound by MYB transcription factor (OsMYBc). Here, we generated transgenic lines oshkt1;1 mutant background genetic complementation using genomic OsHKT1;1 containing native (Com) or mutated (mCom) promoter that cannot be OsMYBc. In contrast to wild-type (WT) Com...
Potassium (K+) is an essential element for growth and development in both animals plants, while high levels of environmental sodium (Na+) represent a threat to most plants. The uptake K+ from high-saline environments mechanism maintain intracellular K+/Na+ homeostasis, which can help reduce toxicity caused by Na+ accumulation, thereby improving the salt tolerance However, mechanisms regulation K+-uptake during stress remain poorly understood. In this study, we identified endoplasmic...
Abstract Background The point mutation at codon 200 ( TTC → TAC , F200Y ) of the β 2 ‐ tubulin gene confers resistance to benzimidazole fungicide in Fusarium asiaticum . These isolates with this have been detected mainly by determining minimum inhibitory concentration MIC fungicides, which is always time consuming, tedious and inefficient. Results A visual, rapid efficient method high specificity was developed, based on loop‐mediated isothermal amplification LAMP ). Six sets primers were...
The plant Shaker K+ channel AtAKT2 has been identified as a weakly rectifying that can stabilize membrane potentials to promote photoassimilate phloem loading and translocation. Thus, studies on functional characterization regulatory mechanisms of AtAKT2-like channels in crops are highly important for improving crop production. Here, we the rice OsAKT2 ortholog Arabidopsis AtAKT2, which is primarily expressed shoot localized at plasma membrane. Using an electrophysiological assay, found...
Abstract The phosphatidylinositol‐specific phospholipase Cs (PI‐PLCs) catalyze the hydrolysis of phosphatidylinositols, which play crucial roles in signaling transduction during plant development and stress response. However, regulation PI‐PLC is still poorly understood. A previous study showed that a rice PI‐PLC, OsPLC1, was essential to salt tolerance. Here, we identified 14‐3‐3 protein, OsGF14b, as an interaction partner OsPLC1. Similar OsGF14b also positively regulates tolerance, their...