A5077204538- Lipid metabolism and biosynthesis
- Plant nutrient uptake and metabolism
- Plant biochemistry and biosynthesis
- Photosynthetic Processes and Mechanisms
- GABA and Rice Research
- Genetic Mapping and Diversity in Plants and Animals
- Cancer, Lipids, and Metabolism
- Soybean genetics and cultivation
- Plant-Microbe Interactions and Immunity
- Cannabis and Cannabinoid Research
- Plant responses to water stress
- Plant Parasitism and Resistance
- Plant Stress Responses and Tolerance
- Research in Cotton Cultivation
- Plant Virus Research Studies
- Plant Molecular Biology Research
Heilongjiang Provincial Academy of Agricultural Sciences
2021-2025
Heilongjiang Bayi Agricultural University
2017-2023
Heilongjiang Academy of Land Reclamation Sciences
2018-2019
Membrane lipid modulation is one of the major strategies plants have developed for cold acclimation. In this study, a combined lipidomic and transcriptomic analysis was conducted, changes in glycerolipids contents species, transcriptional regulation metabolism maize leaves under low temperature treatment (5°C) were investigated. The showed an increase phospholipid phosphatidic acid (PA) decrease phosphatidylcholine (PC). And digalactosyldiacylglycerol monogalactosyldiacylglycerol...
Plant glycerol-3-phosphate dehydrogenase (GPDH) catalyzes the reduction of dihydroxyacetone phosphate (DHAP) to produce (G-3-P), and plays a key role in glycerolipid metabolism as well stress responses.In this study, we report cloning, enzymatic physiological characterization cytosolic NAD+-dependent GPDH from maize. The prokaryotic expression ZmGPDH1 E.coli showed that enzyme encoded by was capable catalyzing DHAP presence NADH. functional complementation analysis revealed able restore...
Plants are frequently confronted by diverse environmental stress, and the membrane lipids remodeling signaling essential for modulating stress responses. Saline–alkaline is a major osmotic affecting growth development of crops. In this study, an integrated transcriptomic lipidomic analysis was performed, metabolic changes lipid metabolism in maize ( Zea mays ) roots under saline–alkaline were investigated. The results revealed that phospholipids roots, phosphatidylcholine (PC) accounts...
Galactolipids (MGDG and DGDG) sulfolipids (SQDG) are key components of plastidic membranes, play important roles in plant development photosynthesis. In this study, the whole families MGD, DGD SQD were identified maize genome, designated as ZmMGD1-3, ZmDGD1-5 ZmSQD1-5 respectively. Based on phylogenetic analyses, Arabidopsis MGDs, DGDs SQDs clearly divided into two major categories (Type A Type B) along with their orthologous genes from other species. Under low-phosphorus condition,...
Background: As a major food crop, maize is highly susceptible to pathogenic bacteria, which greatly reduces its yield and quality. Metabolomics reveals physiological biochemical changes in organisms aids analyzing metabolic caused by various factors. Methods: This study utilized metabolomics examine maize’s after NCLB infestation, aiming uncover related pathways potential biomarkers. The metabolite measurements were performed during the silking stage. Results: PCA showed an obvious...
Hempseed is a nutrient-rich natural resource, and high levels of hempseed oil accumulate within hemp seeds, consisting primarily different triglycerides. Members the diacylglycerol acyltransferase (DGAT) enzyme family play critical roles in catalyzing triacylglycerol biosynthesis plants, often governing rate-limiting step this process. As such, study was designed to characterize Cannabis sativa DGAT (CsDGAT) gene detail. Genomic analyses C. revealed 10 candidate genes that were classified...
Diacylglycerol acyltransferase (DGAT) catalyzes the only rate-limiting step in pathway of plant oil (TAG) biosynthesis and is involved development. In this study, five DGAT family members were identified from maize genome database. Phylogenetic analysis classified ZmDGATs into type-I, II, III clusters. Conserved functional domain revealed that proteins encoded by ZmDGAT1 contained conserved MBOAT domains, while two ZmDGAT2-encoding harbored LPLAT domains. qRT-PCR showed ZmDGAT genes...
Glycerol-3-phosphate acyltransferase (GPAT) catalyzes the initial step of glycerolipids biosynthesis and contributes to oil production, membrane stabilization, stress responses in plants. In major field crops, little information on GPAT gene family their potential stress-related functions were available. this study, 15 members identified from maize genome designated as ZmGPAT1–ZmGPAT14 ZMS1. The ZmGPAT proteins contained 371–557 amino acids had a molecular weight between 42.7 61.2 kDa....
Suaeda salsa is remarkable for its high oil content and abundant unsaturated fatty acids. In this study, the regulatory networks on acid lipid metabolism were constructed by combining de novo transcriptome lipidome data. Differentially expressed genes (DEGs) associated with lipids biosynthesis pathways identified in S. transcriptome. DEGs involved glycerolipids generally up-regulated leaf tissues. TAG assembly enriched developing seeds, while phospholipid metabolic root Polar extracted from...