A5013348813- Insect-Plant Interactions and Control
- Plant Virus Research Studies
- Plant Parasitism and Resistance
- Genomics and Phylogenetic Studies
- Plant-Microbe Interactions and Immunity
- Environmental remediation with nanomaterials
- Plant Disease Resistance and Genetics
- Topic Modeling
- Insect and Pesticide Research
- Plant and Fungal Interactions Research
- Plant Molecular Biology Research
- Time Series Analysis and Forecasting
- Image and Signal Denoising Methods
- Advanced oxidation water treatment
- GABA and Rice Research
- Multimodal Machine Learning Applications
- Electrokinetic Soil Remediation Techniques
- Speech and Audio Processing
- Artificial Intelligence in Healthcare and Education
- Solid State Laser Technologies
- Advanced Image Processing Techniques
- Plant Gene Expression Analysis
- Insect symbiosis and bacterial influences
- Plant and animal studies
- Lipid metabolism and biosynthesis
University of Chinese Academy of Sciences
2024-2025
Research Center for Eco-Environmental Sciences
2024-2025
Hubei Academy of Agricultural Sciences
2022-2024
Ministry of Agriculture and Rural Affairs
2023-2024
Shanghai Zhangjiang Laboratory
2023-2024
Wuhan University
2016-2023
Binzhou University
2023
Binzhou Medical University
2023
Shanghai University of Engineering Science
2023
Fudan University
2023
Plants deploy receptor-like kinases and nucleotide-binding leucine-rich repeat receptors to confer host plant resistance (HPR) herbivores1. These gene-for-gene interactions between insects their hosts have been proposed for more than 50 years2. However, the molecular cellular mechanisms that underlie HPR elusive, as identity sensing of insect avirulence effectors remained unknown. Here we identify an salivary protein perceived by a immune receptor. The BPH14-interacting (BISP) from brown...
BROWN PLANTHOPPER RESISTANCE14 (BPH14), the first planthopper resistance gene isolated via map-based cloning in rice (Oryza sativa), encodes a coiled-coil, nucleotide binding site, leucine-rich repeat (CC-NB-LRR) protein. Several and aphid genes encoding proteins with similar structures have recently been identified. Here, we analyzed functions of domains BPH14 to identify molecular mechanisms underpinning BPH14-mediated resistance. The CC or NB alone combination (CC-NB [CN]) conferred level...
Phloem-feeding insects cause massive losses in agriculture and horticulture. Host plant resistance to phloem-feeding is often mediated by changes phloem composition, which deter insect settling feeding decrease viability. Here, we report that rice the brown planthopper (BPH) associated with fortification of sclerenchyma tissue, located just beneath epidermis a cell layer or two away from vascular bundle leaf sheath. We found BPHs prefer feed on smooth soft region surface sheaths called...
The brown planthopper (BPH), Nilaparvata lugens (Stål), is a phloem sap-feeding insect. During feeding on rice plants, BPH secretes salivary proteins with potential effector functions, which may play critical role in the plant-insect interactions. However, limited number of have been identified to date. Here, we sequenced gland transcriptomes five populations and subsequently established N. secretome consisting 1,140 protein-encoding genes. Secretome analysis revealed presence both conserved...
Summary The planthopper resistance gene Bph6 encodes a protein that interacts with OsEXO70E1. EXO70 forms family of paralogues in rice. We hypothesized the EXO70‐dependent trafficking pathway affects excretion resistance‐related proteins, thus impacting plant to planthoppers. Here, we further explored function members rice against used yeast two‐hybrid and co‐immunoprecipitation assays identify proteins play roles Bph6‐ mediated resistance. functions identified were characterized via...
The brown planthopper (Nilaparvata lugens Stål, BPH) is one of the most economically significant pests rice. Bph30 gene has been successfully cloned and conferred rice with broad-spectrum resistance to BPH. However, molecular mechanisms by which enhances BPH remain poorly understood.Here, we conducted a transcriptomic metabolomic analysis Bph30-transgenic (BPH30T) BPH-susceptible Nipponbare plants elucidate response infestation.Transcriptomic analyses revealed that pathway plant hormone...
Interactions and co-evolution between plants herbivorous insects are critically important in agriculture. Brown planthopper (BPH) is the most severe insect of rice, biotypes adapt to feed on different rice genotypes. Here, we present genomics analyses 1,520 global germplasms for resistance three BPH biotypes. Genome-wide association studies identified 3,502 single nucleotide polymorphisms (SNPs) 59 loci associated with rice. We cloned a previously unidentified gene Bph37 that confers BPH....
The brown planthopper (BPH) ( Nilaparvata lugens ) sucks rice sap causing leaves to turn yellow and wither, often leading reduced or zero yields. Rice co-evolved resist damage by BPH. However, the molecular mechanisms, including cells tissues, involved in resistance are still rarely reported. Single-cell sequencing technology allows us analyze different cell types BPH resistance. Here, using single-cell technology, we compared response offered leaf sheaths of susceptible (TN1) resistant...
The brown planthopper (BPH), Nilaparvata lugens Stål, is one of the major pests rice. It uses its stylet to penetrate rice phloem, feeding on sap and causing direct damage or even plant death. During process, BPHs secrete saliva into tissues, which plays crucial roles in plant-insect interactions. However, little known about how salivary proteins secreted by BPH affect ability they induce immune responses. Here, we identified an N. Salivary Protein 1 (NlSP1) screening proteome characterized...
Cold damage is one of the most important environmental factors influencing crop growth, development, and production. In this study, we generated a pair near-isogenic lines (NILs), Towada ZL31, showed more cold sensitivity than ZL31 in rice seedling stage. To explore transcriptional regulation mechanism reason for phenotypic divergence two response to stress, an in-depth comparative transcriptome study under stress was carried out. Our analysis uncovered that rapid high-amplitude...
RH (Rathu Heenati), an indica rice cultivar from Sri Lanka, is highly resistant to several different biotypes of brown planthopper (Nilaparvata lugens Stål, BPH). In contrast, another cultivar, TN1 (Taichung Native 1), susceptible all BPH. To reveal the molecular biological mechanism biotic and abiotic stress mediated by BPH suction in two cultivars, TN1, genome-wide gene expressional profiling these varieties at 6 h after infestation needle puncturing was conducted performing transcriptome...
Brown planthopper ( Nilaparvata lugens Stål, BPH) is one of the most destructive pests rice. Non-coding RNA plays an important regulatory role in various biological processes. However, comprehensive identification and characterization long non-coding RNAs (lncRNAs) circular (circRNAs) BPH-infested rice have not been performed. Here, we performed a genome-wide analysis lncRNAs circRNAs BPH6 -transgenic (resistant, BPH6G) Nipponbare (susceptible, NIP) plants before after BPH feeding (early...
It has been reported that the receptor-like cytoplasmic kinases (RLCKs) regulate many biological processes in plants, but only a few members have functionally characterized. Here, we isolated rice gene encoding AtRRK1 homology protein kinase, OsRRK1, which belongs to RLCK VI subfamily. OsRRK1 transcript accumulated tissues at low moderate levels and high leaves. Overexpression of (OE-OsRRK1) caused adaxial rolling erect morphology In rolled leaves OE-OsRRK1 both number size bulliform cells...
Cold stress has a significantly negative effect on the growth, development, and yield of rice. However, genetic basis for differences in cold tolerance Xian/indica Geng/japonica rice seedlings is still largely unknown. In this study, an RIL population was generated by crossing cold-tolerant japonica variety Nipponbare cold-sensitive indica WD16343 BSA-seq analysis, major QTL qCTS11 identified chromosome 11. This locus narrowed to 584 kb region through fine mapping. Sequence alignment...
Recently, there has been a notable surge in the significance of large language models (LLMs) that engage conversational-style interactions, such as ChatGPT and Claude, they contribute significantly to progress artificial general intelligence (AGI). Typically, these undergo two-phase fine-tuning process: instruction (IF) reinforcement learning from human feedback (RLHF). These methods aim align LLMs be helpful, honest, harmless (HHH). However, RLHF, which incorporates independent reward...
Background The brown planthopper (BPH), Nilaparvata lugens (Stål), is a very destructive pest that poses major threat to rice plants worldwide. BPH and have developed complex feeding defense strategies in the long-term co-evolution. Methods To explore molecular mechanism of BPH’s adaptation resistant varieties, lncRNA expression profiles two virulent populations were analyzed. RNA-seq method was used obtain data TN1 YHY15. Results In total, 3,112 highly reliable lncRNAs YHY15 identified....