A5068819259- Protein Hydrolysis and Bioactive Peptides
- Proteins in Food Systems
- Biochemical effects in animals
- Advanced biosensing and bioanalysis techniques
- Quantum Dots Synthesis And Properties
- Gold and Silver Nanoparticles Synthesis and Applications
- Meat and Animal Product Quality
- Insect Utilization and Effects
- RNA Interference and Gene Delivery
- Dendrimers and Hyperbranched Polymers
- Nanocluster Synthesis and Applications
- Luminescence Properties of Advanced Materials
- Carbon Nanotubes in Composites
- Aquaculture Nutrition and Growth
- Copper-based nanomaterials and applications
- Chalcogenide Semiconductor Thin Films
- Probiotics and Fermented Foods
- Inorganic Fluorides and Related Compounds
- Food composition and properties
- Biosensors and Analytical Detection
- Consumer Attitudes and Food Labeling
- Urological Disorders and Treatments
- Pickering emulsions and particle stabilization
- Food Chemistry and Fat Analysis
- Phytase and its Applications
Changchun University of Chinese Medicine
2025
Shanghai Jiao Tong University
2009-2024
Nanjing University of Finance and Economics
2015-2024
Liaoning Cancer Hospital & Institute
2024
Inner Mongolia Agricultural University
2024
China Tobacco
2011-2023
Jiangxi Agricultural University
2022
Chinese Academy of Medical Sciences & Peking Union Medical College
2022
Guangzhou Vocational College of Science and Technology
2021
Chongqing University of Arts and Sciences
2021
Abstract Magnetic nanoparticles (MNP) with a diameter of 8 nm were modified different generations polyamidoamine (PAMAM) dendrimers and mixed antisense survivin oligodeoxynucleotide (asODN). The MNP then formed asODN-dendrimer-MNP composites, which we incubated human tumor cell lines such as breast cancer MCF-7, MDA-MB-435, liver HepG2 analyzed by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide, quantitative reverse transcription-PCR, Western blotting, laser confocal microscopy,...
In this study, rapeseed protein isolate was hydrolyzed with various proteases to obtain hydrolysates that were separated by membrane ultrafiltration into four molecular size fractions (<1, 1–3, 3–5, and 5–10 kDa). Alcalase hydrolysis significantly (p < 0.05) produced the highest yield of hydrolysate while Flavourzyme least. The <1 kDa fraction most abundant after hydrolysates, which indicates efficient at reducing native proteins low weight peptides. Antioxidant properties resulting...
Abstract A novel OA/ionic liquid two‐phase system combining the merits of thermal decomposition method, IL‐based strategy, and approach is introduced to synthesize high‐quality lanthanide‐doped NaGdF 4 upconversion nanocrystals with different crystal‐phases in OA‐phase IL‐phase through a one‐step controllable reaction. Oil‐dispersible cubic‐phase :Yb, Er (Ho, Tm) ultra‐small size (∼5 nm) monodispersity are obtained OA phase via an More importantly, water‐soluble hexagonal‐phase same simply...
The effects of pH and protein concentration on some structural functional properties hemp seed isolate (HPI, 84.15% content) defatted meal (HPM, 44.32% were determined. HPI had minimum solubility (PS) at 4.0, which increased as was decreased or increased. In contrast, the HPM PS 3.0, higher values. Gel electrophoresis showed that high molecular weight proteins (>45 kDa) present in not well extracted by alkali absent low ratio polypeptide profile. amino acid composition isolation process...
To realize the high-value utilization of Rushan cheese by-product, whey was used as a raw material to prepare angiotensin-Ⅰ-converting enzyme inhibitory peptides (ACEIPs). After enzymatic hydrolysisn and ultrafiltration, sequences were identified by liquid chromatography-mass spectrometry/mass spectrometry (LC-MS/MS). Two novel ACE Phe-Asp-Arg-Pro-Phe-Leu (FDRPFL) Lys-Trp-Glu-Lys-Pro-Phe (KWEKPF) identified. Additionally, both exhibited good water-solubility no toxicity according in-silico...
Polychrome silver nanoparticles have been prepared by a soft solution approach under microwave irradiation from of nitrate (AgNO3) in the presence poly(N-vinyl-2-pyrrolidone) without any other reducing agent. Different morphologies colloids with charming colors could be obtained using different solvents as reaction medium. The structures were determined X-ray powder diffraction. UV-Vis spectroscopy was used to follow process and characterize optical properties resultant colloids. influence...
A unique, sensitive, and highly specific fluoroimmunoassay system for antigen detection using gold magnetic nanoparticles has been developed. The assay is based on the fluorescence quenching of fluorescein isothiocyanate caused by coated with monoclonal antibody. To demonstrate its analytical capabilities, were anti-alpha-fetoprotein polyclonal antibodies, which specifically bound alpha-fetoprotein. Gold antibodies could sandwich alpha-fetoprotein captured nanoparticle probes. sandwich-type...
With the aim of improving amount and delivery efficiency genes taken by carbon nanotubes into human cancer cells, different generations polyamidoamine dendrimer modified multi-walled (dMNTs) were fabricated, characterized high-resolution transmission electron microscopy, atomic force x-ray photoelectron spectroscopy, Raman Fourier transform infrared spectroscopy thermogravimetric analysis, revealing presence capped on surface nanotubes. The dMNTs fully conjugated with FITC-labeled antisense...
Studies on antioxidant peptides extracted from foodstuff sources have included not only experiments to elucidate their chemical characteristics but also investigate bioavailability and intracellular mechanisms. This study was designed clarify the absorption antioxidative activity of YWDHNNPQIR (named RAP), which is derived rapeseed protein using a Caco-2 cell transwell model. Results showed that 0.8% RAP (C0 = 0.2 mM, t 90 min) could maintain original structure across monolayers via...
Information on the physicochemical variability in rapeseed oil from different varieties during each refining process is lacking. Our purpose was to investigate properties, micronutrients and oxidative stability of extracted five rapeseeds their stages process. Increase acid value, peroxide value p-anisidine were detected refining, while content tocopherols, sterols, β-carotene phenols, which are regarded as important nutritional compounds diminished. Moreover, loss rate total phytosterols...
Recently plant protein Pickering particles have received tremendous interests because of their environmentally friendly, biodegradable, and safe characteristics. However, developing as stabilizers emulsion still face many challenges. In current study, a novel nanogel system produced from acylated rapeseed isolates (ARPI) was used to stabilize emulsions. Results showed that self-assembled after native RPI modified by acylation adjusted the three-phase contact angle ARPI nanogels 86.7° closing...
A highly selective, ultrasensitive, fluorescence detection method for DNA and antigen based on self-assembly of multiwalled carbon nanotubes (CNTs) CdSe quantum dots (QDs) via oligonucleotide hybridization is reported. Mercaptoalkyloligonucleotide molecules bind to the dots, while amineoalkyloligonucleotides CNTs with −COCl surface groups. QDs further assemble into nanohybrids through in presence target complementary oligonucleotides. The achieved good repeatability limit 0.2 pM 0.01 nM...