A5100443653- Plant Stress Responses and Tolerance
- Plant nutrient uptake and metabolism
- Plant Molecular Biology Research
- Pesticide Residue Analysis and Safety
- Photosynthetic Processes and Mechanisms
- Insect and Pesticide Research
- Plant responses to water stress
- Food Quality and Safety Studies
- Insect Pest Control Strategies
- Meat and Animal Product Quality
- Analytical Chemistry and Chromatography
- Carbon and Quantum Dots Applications
- Immune cells in cancer
- Legume Nitrogen Fixing Symbiosis
- Plant Micronutrient Interactions and Effects
- GABA and Rice Research
- Quantum Dots Synthesis And Properties
- Consumer Packaging Perceptions and Trends
- Chemokine receptors and signaling
- Lipid metabolism and biosynthesis
- Effects of Environmental Stressors on Livestock
- Reproductive Biology and Fertility
- Agriculture Sustainability and Environmental Impact
- Antibiotics Pharmacokinetics and Efficacy
- Meningioma and schwannoma management
Nanjing Agricultural University
2012-2025
Ministry of Agriculture and Rural Affairs
2024
Chinese PLA General Hospital
2017-2024
University of Science and Technology of China
2024
Southwest University
2024
Chinese Academy of Sciences
2024
Shaanxi Institute of International Trade & Commerce
2023
Zhejiang Entry-Exit Inspection and Quarantine Bureau
2018
Northwest A&F University
2012
Commentary p640
Abstract The intracellular potassium ( K + ) homeostasis, which is crucial for plant survival in saline environments, modulated by channels and transporters. Some members of the high‐affinity transporter HAK family are believed to function regulation salt tolerance, but physiological mechanisms remain unclear. Here, we report a significant inducement O s 21 expression high‐salinity treatment provide genetic evidence involvement rice tolerance. Disruption rendered plants sensitive stress....
Abstract Chloride (Cl − ) ions cause major damage to crops in saline soils. Understanding the key factors that influence Cl uptake and translocation will aid breeding of more salt-tolerant crops. Here, using genome-wide association study transcriptomic analysis, we identified a NITRATE TRANSPORTER 1 (NRT1)/PEPTIDE family (NPF) protein, GmNPF7.5, as dominant gene locus influencing homeostasis soybean (Glycine max). A natural SNP variation resulted two haplotypes (GmNPF7.5 HapA GmNPF7.5 HapB...
H(2)O(2) is an essential signal in absicic acid (ABA)-induced stomatal closure. It can be synthesized by several enzymes plants. In this study, the roles of copper amine oxidase (CuAO) production and closure were investigated. Exogenous ABA stimulated apoplast CuAO activity, increased [Ca(2+)](cyt) levels Vicia faba guard cells, induced These processes impaired inhibitor(s). metabolized products CuAO, only could induce By analysis enzyme kinetics polyamine contents leaves, putrescine was...
Abstract Polyamines can alleviate the inhibitory effects of salinity on plant growth by regulating photosynthetic efficiency. However, little information is available to explain specific mechanisms underlying contribution polyamines salt tolerance apparatus. Here, we investigated role putrescine (Put) apparatus cucumber seedlings under stress. We found that NaCl stress resulted in severe ion toxicity and oxidative chloroplasts. In addition, caused a significant increase saturated fatty acid...
Salt stress impairs nutrient metabolism in plant cells, leading to growth and yield penalties. However, the mechanism by which plants alter their processes response salt remains elusive. In this study, we identified characterized rice (Oryza sativa) tolerant 1 (rst1) mutant, displayed improved tolerance grain yield. Map-based cloning revealed that gene RST1 encoded an auxin factor (OsARF18). Molecular analyses showed directly repressed expression of encoding asparagine synthetase (OsAS1)....
To understand the early signaling steps that regulate cold responses in rice, two-dimensional difference gel electrophoresis (2-D DIGE) 1The abbreviations used are:2D-DIGEtwo-dimensional electrophoresisCAMTA3calmodulin binding transcription activator 3CBF/DREBC repeat /dehydration-responsive element proteinCORcold-regulatedCRT/DREC-repeat/dehydration responsive elementEMSAelectrophoretic mobility shift assayGSTglutathion S-transferaseGUSβ-glucuronidaseHOS1high expression of osmotically...
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...
Summary Soil salinity has negative impacts on food security and sustainable agriculture. Ion homeostasis, osmotic adjustment reactive oxygen species scavenging are the main approaches utilized by rice to resist salt stress. Breeding cultivars with high tolerance (ST) yield is a significant challenge due lack of elite alleles conferring ST. Here, we report that allele LEA12 OR , which encodes late embryogenesis abundant (LEA) protein from wild Oryza rufipogon Griff., improves increases under...
Salt-tolerant mutants are valuable resources for basic and applied research on plant salt tolerance. Here, we report the isolation characterisation of a salt-tolerant rice (Oryza sativa L.) mutant. This mutant was identified from an ethyl methanesulfonate-induced Nipponbare library, designated as tolerant 1 (rst1). The rst1 to stress showed significantly higher shoot biomass chlorophyll content, but lower lipid peroxidation electrolyte leakage under NaCl stress. improved tolerance this may...
Reactive oxygen species (ROS) play a key signalling role in cells. Plant NADPH oxidases, also known as respiratory burst oxidase homologues (Rbohs), are well characterised ROS-generating systems. In this study, we found that the constitutively active small guanosine triphosphatase (GTPase) ROP11 (CA-ROP11) interacted with RbohF by using yeast two-hybrid analysis, pull-down assay and an vivo bimolecular fluorescence complementation assay. The mutation of amino acid L336 or L337 abolished its...
Membrane properties are emerging as important cues for the spatiotemporal regulation of hormone signaling. Lysophosphatidic acid (LPA) evokes multiple biological responses by activating G protein–coupled receptors in mammals. In this study, we demonstrated that LPA derived from mitochondrial glycerol-3-phosphate acyltransferases GPAT1 and GPAT2 is a critical lipid-based cue auxin-controlled embryogenesis plant growth Arabidopsis thaliana . levels decreased, polarity auxin efflux carrier...
ABSTRACT Single‐gene mutants tolerant or sensitive to salt stress are ideal materials for identifying and cloning genes related tolerance in rice ( Oryza sativa L.). In the present study, a salt‐sensitive mutant was obtained from ethyl methanesulfonate (EMS)‐induced Nipponbare bank. The mutant, designated 4 rss4 ), showed significant increase sensitivity at seedling stage accumulated high levels of Na + shoots, particularly blades old leaves, under conditions NaCl stress. Genetic analysis...