A5100337089- Genomics and Phylogenetic Studies
- Phytochemistry and Biological Activities
- Microbial Community Ecology and Physiology
- Natural product bioactivities and synthesis
- Analytical chemistry methods development
- Drilling and Well Engineering
- Microbial bioremediation and biosurfactants
- Microfluidic and Capillary Electrophoresis Applications
- Protein purification and stability
- Analytical Chemistry and Chromatography
- Hydraulic Fracturing and Reservoir Analysis
- MXene and MAX Phase Materials
- Analytical Methods in Pharmaceuticals
- Pickering emulsions and particle stabilization
- Dendrimers and Hyperbranched Polymers
- Legume Nitrogen Fixing Symbiosis
- Wastewater Treatment and Nitrogen Removal
- Phytase and its Applications
- Plant-derived Lignans Synthesis and Bioactivity
- Phytochemistry and biological activity of medicinal plants
- Tunneling and Rock Mechanics
- Innovative Microfluidic and Catalytic Techniques Innovation
- Plant and Fungal Species Descriptions
- Surfactants and Colloidal Systems
- Traditional Chinese Medicine Analysis
China University of Petroleum, East China
2008-2025
National Medical Products Administration
2022
Guangdong Institute for Drug Control
2022
Jiangnan University
2022
China Agricultural University
2022
Hebei University of Economics and Business
2022
Hebei University of Science and Technology
2022
Institute of Subtropical Agriculture
2021
Center for Drug Evaluation and Research
2021
Jishou University
2006-2019
The inefficient utilization of nitrogen (N) in soil and drought stress seriously threatens agricultural food production. Herein, application carbon dots (CDs, 5 mg kg-1) promoted the growth nutritional quality soybeans by improving N bioavailability, which was beneficial to alleviate economic losses caused stress. Soil CDs enhanced N-fixing ability nodules, regulated rhizosphere processes, ultimately water uptake under Compared control (drought stress), soybean nitrogenase activity 8.6%...
This study aimed to identify and characterize two novel dual-functional peptides with antihypertensive antioxidant activities from byproducts of Alaska pollock skin (APS). Results showed that fifty-nine were identified APS, which peptides, GP1 (GSAGPAGPSGPRGP) GP2 (LGDARNSPAPP), predicted exhibit the highest angiotensin-converting enzyme (ACE) inhibitory activities. demonstrated favorable ACE (IC50 values 0.166 0.177 mmol/L, respectively) significantly reduced blood pressure in hypertensive...
Selenium is an important element for human health, and it present in many natural drinks foods. Present study described a new method using dispersive liquid-liquid microextraction prior to high-performance liquid chromatography with UV variable wavelength detector the determination of total selenium, Se(IV), Se(VI), organoselenium tea samples. In procedure, 2,3-diaminonaphthalene was used as chelating reagent, 400 μL acetonitrile disperser solvent 60 chlorobenzene extraction solvent. The...
Total petroleum hydrocarbons (TPH) continue to be among the most common pollutants in soil worldwide. Bioremediation and phytoremediation have become sustainable ways of dealing with TPH contamination biostimulation-assisted is considered as a potential approach for treatment pollutants. In this study, response surface was used optimize single-factor biological stimulation experiment moisture content, leavening agent content compound fertilizer got best experimental plan stimulation. It...
Babesia spp. are tick-borne protozoan hemoparasites and the second most common blood-borne parasites of mammals, in particular domestic animals. We used Clustal Multiple Alignment program 18S rRNA gene sequences 22 species from GenBank to develop a PCR that could detect wide variety single reaction. The pan-Babesia FRET-qPCR we developed reliably detected B. gibsoni, canis, vogeli, microti, bovis, divergens under controlled conditions but did not react with closely related species, mainly...
Two bacterial strains were isolated from coal mine water in China. Isolates facultatively anaerobic, Gram-stain-negative, rod-shaped, motile by means of a single polar flagellum, and they did not produce bacteriochlorophyll α. Cells grew tryptic soy broth with 0–5.5 % (w/v) NaCl, at 4–55 °C pH 3.5–10.5. positive for catalase, oxidase, urease, Voges–Proskauer test, gelatin hydrolysis H2S production. Analysis 16S rRNA gene sequences indicated that the closest relatives Q4.6T Q2.11 type...
A Gram-stain-negative, rod-shaped bacterium, motile by means of a single polar flagellum, designated S-6-2T, was isolated from petroleum polluted river sediment in Huangdao, Shandong Province, PR China. The 16S rRNA gene sequence analysis revealed that S-6-2T represented member the genus Pseudomonas, sharing highest similarities with Pseudomonas parafulva (97.5 %) and fulva %). Phylogenetic based on gene, concatenated rRNA, gyrB, rpoB rpoD genes genome core-genes indicated affiliated members...
In this study, a green process of β-cyclodextrin (β-CD)-assisted extraction active ingredients from Forsythia suspensa leaves was developed. Firstly, the optimal as follows: ratio between and β-CD 3.61:5, solid-liquid 1:36.3, temperature 75.25 °C pH 3.94. The yields forsythoside A, phillyrin phillygenol were 11.80 ± 0.141%, 5.49 0.078% 0.319 0.004%, respectively. Then, structure characteristics β-CD-assisted extract (FSE-β-CD) analyzed using powder X-ray diffraction (PXRD), Fourier transform...
Complete chloroplast genome sequence is very useful for studying the phylogenetic and evolution of species. In this study, complete Dendrobium strongylanthum was constructed from whole-genome Illumina sequencing data. The 153 058 bp in length with 37.6% GC content consists two inverted repeats (IRs) 26 316 bp. IR regions are separated by large single-copy region (LSC, 85 836 bp) small (SSC, 14 590 region. A total 130 genes were successfully annotated, including 84 protein coding genes, 38...
Galactosylated core–shell nanoparticles (NPs) with diameters of sub-50 nm were fabricated in one pot by reversible addition–fragmentation chain transfer (RAFT) soap-free emulsion polymerization. Their galactosylated shells and acidic cores endow them high targeting drug loading efficiencies, respectively. Morever, the physical shrinkage cleavage disulfide cross-linked NPs can realize rapid release loaded doxorubicin (DOX) under pH 5.0 reduced glutathione (GSH) conditions. The combination...
Furosemide is a widely used loop diuretic in the treatment of congestive heart failure and edema. During preparation furosemide, new process-related impurity G levels ranging from 0.08% to 0.13% was detected pilot batches by high performance liquid chromatography (HPLC) method. The isolated characterized comprehensive analysis FT-IR, Q-TOF/LC-MS, 1D-NMR (1H, 13C, DEPT), 2D-NMR (1H-1H-COSY, HSQC, HMBC) spectroscopy data. possible formation pathway also discussed detail. Moreover, novel HPLC...
Monodisperse polystyrene (PS) nanoparticles with widely tunable sizes (30–930 nm) were prepared by soap-free emulsion polymerization the assistance of crown ethers. The effects ether species and concentrations, initiator species, monomer contents on PS investigated in detail. presence 18-crown-6 15-crown-5 reaction system will facilitate rate styrene produce larger comparison control group (without ethers), whereas 12-crown-4 retards significantly brings smallest nanoparticles. As interface...