A5070021619- Postharvest Quality and Shelf Life Management
- Plant Physiology and Cultivation Studies
- Plant Molecular Biology Research
- Plant Reproductive Biology
- Plant Stress Responses and Tolerance
- Photosynthetic Processes and Mechanisms
- Plant Pathogens and Fungal Diseases
- Berry genetics and cultivation research
- Bacterial Identification and Susceptibility Testing
- Plant Gene Expression Analysis
- Plant nutrient uptake and metabolism
- Plant Pathogenic Bacteria Studies
- Plant Parasitism and Resistance
- Plant and animal studies
- CRISPR and Genetic Engineering
- Plant Virus Research Studies
- Plant tissue culture and regeneration
China Agricultural University
2015-2022
State Key Laboratory of Plant Genomics
2020-2022
Institute of Genetics and Developmental Biology
2020-2022
Chinese Academy of Sciences
2020-2022
Jilin Agricultural University
2015
Whereas the regulatory mechanisms that direct fruit ripening have been studied extensively, little is known about signaling underlying this process, especially for nonclimacteric fruits. In study, we demonstrated a SUCROSE NONFERMENTING1-RELATED PROTEIN KINASE2, designated as FaSnRK2.6, negative regulator of development and in strawberry (Fragaria × ananassa) can also mediate temperature-modulated ripening. FaSnRK2.6 was identified an ortholog OPEN STOMATA1. Levels transcript rapidly...
Sugar and acid metabolism are critical for fruit ripening quality formation, but the underlying regulatory mechanisms largely unknown. Here, we identified a transcriptional repressor, FaMYB44.2, that regulates sugar accumulation in strawberry (Fragaria × ananassa 'Benihoppe') receptacles. We transiently expressed FaMYB44.2 conducted metabolic molecular analyses to explore role of strawberry. found negatively soluble malic content represses expression numerous structural genes, including...
Rice tillering is an important agronomic trait affecting grain yield. Here, we identified a high-tillering mutant tillering20 (t20), which could be restored to the wild type by treatment with strigolactone (SL) analog rac-GR24. T20 encodes chloroplast ζ-carotene isomerase (Z-ISO), involved in biosynthesis of carotenoids and their metabolites, SL abscisic acid (ABA). The t20 has reduced ABA, raising question how ABA coordinated, whether they have overlapping functions tillering. We discovered...
Abstract Chilling is a major abiotic stress harming rice development and productivity. The C-REPEAT BINDING FACTOR (CBF)-dependent transcriptional regulatory pathway plays central role in cold acclimation Arabidopsis . In rice, several genes have been reported conferring chilling tolerance, however, the signaling remains largely unknown. Here, we report chilling-induced OSMOTIC STRESS/ABA-ACTIVATED PROTEIN KINASE 6 (OsSAPK6)-IDEAL PLANT ARCHITECTURE 1 (IPA1)-OsCBF3 signal rice. Under stress,...
Ethylene (ETH) controls climacteric fruit ripening and can be triggered by osmotic stress. However, the mechanism regulating ETH biosynthesis during under stress is largely unknown in apple (Malus domestica). Here, we explored roles of SnRK2 protein kinases related to osmoregulation. We identified substrates MdSnRK2-I using phosphorylation analysis techniques. Finally, MdSnRK2-I-mediated signaling pathway for The activity two members, MdSnRK2.4 MdSnRK2.9, was significantly upregulated or...
Ripening of fleshy fruits is controlled by a series intricate signaling processes. Here, we report FERONIA/FER-like receptor kinase, FaMRLK47, that regulates both strawberry (Fragaria×ananassa) fruit ripening and quality formation. Overexpression RNAi-mediated downregulation FaMRLK47 delayed accelerated ripening, respectively. We showed physically interacts with FaABI1, negative regulator abscisic acid (ABA) signaling, demonstrated modulating ABA major pathway governing ripening. In...
Ethylene has long been known to be a critical signal controlling the ripening of climacteric fruits; however, signaling mechanism underlying ethylene production during fruit development is unknown. Here, we report that two FERONIA-like receptor kinases (FERLs) regulate by modulating in fruit, apple (Malus×domestica). Bioinformatic analysis indicated genome contains 14 members FER family (MdFERL1–17), these 17 FERLs, MdFERL6 was expressed at highest level fruit. Heterologous expression or...
Malectin-like domain-containing receptor-like kinases (MRLK) constitute a large and divergent family of proteins in plants; however, little is known about the role MRLKs fruit growth development. In this study, we characterized MRLK genes diploid strawberry, Fragaria vesca. Based on an analysis malectin-like domain search strawberry genome NCBI database, identified 62 FvMRLKs genome, classified these into six subfamilies with distinct malectin domains extracellular regions encoded proteins....