A5035415803- Metabolomics and Mass Spectrometry Studies
- Mass Spectrometry Techniques and Applications
- Lipid metabolism and biosynthesis
- Analytical Chemistry and Chromatography
- Fatty Acid Research and Health
- Edible Oils Quality and Analysis
- Analytical chemistry methods development
- Advanced Chemical Sensor Technologies
- Phytochemicals and Antioxidant Activities
- Microfluidic and Capillary Electrophoresis Applications
- Cholesterol and Lipid Metabolism
- Photosynthetic Processes and Mechanisms
- Enzyme Catalysis and Immobilization
- Proteins in Food Systems
- Meat and Animal Product Quality
- Aquaculture Nutrition and Growth
- Analytical Chemistry and Sensors
- Plant nutrient uptake and metabolism
- Electrochemical sensors and biosensors
- Phytoestrogen effects and research
- Food Chemistry and Fat Analysis
- Microbial Metabolic Engineering and Bioproduction
- Drug Transport and Resistance Mechanisms
- Spectroscopy and Chemometric Analyses
- Gut microbiota and health
Oil Crops Research Institute
2016-2025
Chinese Academy of Agricultural Sciences
2016-2025
Academy of State Administration of Grain
2021-2025
Shanghai Zhangjiang Laboratory
2023-2024
Zhengzhou University
2024
Anhui University
2024
Institute of Crop Sciences
2024
Ministry of Agriculture and Rural Affairs
2020-2023
Institute of Animal Sciences
2018-2021
University of Liège
2017-2021
In this study, magnetic multiwalled carbon nanotubes were fabricated by a simple method and applied to solid-phase extraction (MSPE) of eight heavy molecular weight polycyclic aromatic hydrocarbons (PAHs) including chrysene, benzo[a]anthracene, benzo[b]fluoranthene, benzo[k]fluoranthene, benzo[a]pyrene, indeno[1,2,3-cd]pyrene, dibenzo[a,h]anthracene benzo[g,h,i]perylene from edible oil samples. Several parameters affecting the efficiency investigated, type volume desorption solvent, time,...
Oilseeds are an important source of dietary lipids, and a comprehensive analysis oilseed lipids is great significance to human health, while information about the global lipidomes in oilseeds was limited. Herein, ultrahigh-performance liquid chromatography coupled with electrospray ionization quadrupole time-of-flight mass spectrometry method for lipidomic profiling established applied. First, lipid extraction efficiency coverage four different methods were compared. The optimized methyl...
Heat stress (HS) can be detrimental to the gut health of swine. Many negative outcomes induced by HS are increasingly recognized as including modulation intestinal microbiota. In turn, microbiota is a unique ecosystem playing critical role in mediating host response. Therefore, we aimed characterize pigs' exposure short-term HS, explore possible link between and HS-related changes, serum cytokines, oxidation status, epithelial barrier function. Our findings showed that led morphological...
DHA-enriched eggs have gained popularity due to their unique nutritional value, but flavor can be challenging for some consumers accept. The study analyzed the correlation of lipids and flavors in egg yolks using comprehensive lipidomics volatile compound analysis. results showed that 411 were detected two yolk samples. Among them, 148 lipid species, including 48 DHA-containing lipids, significantly higher than Common ones (P < 0.05). Furthermore, 24 compounds detected, contents...
Type 2 diabetes (T2D) is a chronic disease prevalent in the world, accompanied by variety of diseases, endangering human health and safety. Bile acids (BAs) play an important role regulation host glucose lipid metabolism homeostasis, are strictly regulated gut microbiota. However, relationship between key BAs, BAs transporters signaling, as well microbiota, T2D remains elusive. In this study, 9-week-old db/db mice were used model (db/db group, n = 10), their wild-type (wt) littermates same...
The presence of complex protein constituents and difficulties in extracting from rapeseed meal limit the application food processing. However, double-low (low erucic acid, low glucosinolate) is a type complete that potential use industry. In this study characteristics functional properties prepared by ultrasonic-assisted extraction, ultrafiltration isoelectric precipitation were analysed compared with those soybean protein.The extraction efficiency method was significantly higher than...
The cytosolic enzyme glyceraldehyde-3-phosphate dehydrogenase (GAPC) catalyzes a key reaction in glycolysis, but its contribution to plant metabolism and growth are not well defined. Here, we show that two GAPCs play important roles cellular seed oil accumulation. Knockout or overexpression of caused significant changes the level intermediates glycolytic pathway ratios ATP/ADP NAD(P)H/NAD(P). Two double knockout seeds had ∼3% dry weight decrease content compared with wild type. In transgenic...
Abstract Macadamia nuts have high nutritional value and positive health attributes. Changes to the composition availability of these compounds during roasting contribute product quality. In this study, changes chemical lipids (fatty acids, triglycerides, free fatty acids) other phytochemicals were analyzed, a sensory evaluation was carried out two major varieties macadamia planted in China, after roasting. Only small acid (FA) content slight decrease total triglycerides (TAGs) observed The...
Accurately quantitative determination of oil content in oilseed rape plays an important role varieties breeding for improving seeds. However, large quantity oilseeds were needed order to obtain accuracy and precision results by using standard Soxhlet extraction method, which may be a handicap analysis small, rare precious samples plant breeding. In the present work, ultrasound-assisted was evaluated as simpler more effective alternative conventional method isolation from small (<20 mg). The...
ABSTRACT Introduction Plant hormones are important signalling molecules that act at lower concentrations to regulate numerous plant physiological and developmental processes. In order study the functions of hormones, it is necessary develop a high‐throughput highly selective sensitive method for determination hormones. Objective Based on SPE‐HPLC‐ESI‐MS/MS method, six in leaf tissue oilseed rape was developed. Methodology The extraction performed with C 18 solid‐phase cartridge sample...
In photosynthetic oleaginous microalgae, acyl-CoA molecules are used as substrates for the biosynthesis of membrane glycerolipids, triacylglycerol (TAG) and other acylated molecules. Acyl-CoA can also be directed to beta-oxidative catabolism. They utilized by a number lipid metabolic enzymes including endogenous thioesterases, which catalyze their hydrolysis release free fatty acids. availability thus plays fundamental roles in determining quantity composition lipids storage lipids. Here, we...