A5077297500- Probiotics and Fermented Foods
- Protein Hydrolysis and Bioactive Peptides
- Enzyme Production and Characterization
- Antimicrobial Peptides and Activities
- Microbial Metabolites in Food Biotechnology
- Biochemical and Structural Characterization
- Phytase and its Applications
- GABA and Rice Research
- Microbial Metabolism and Applications
- Meat and Animal Product Quality
- Nuts composition and effects
- Microbial Inactivation Methods
- Food composition and properties
- Listeria monocytogenes in Food Safety
- Essential Oils and Antimicrobial Activity
- Biofuel production and bioconversion
- Bacteriophages and microbial interactions
- Identification and Quantification in Food
- Biochemical Analysis and Sensing Techniques
- Food Allergy and Anaphylaxis Research
- Animal Nutrition and Physiology
- Analytical Chemistry and Chromatography
- Aquaculture disease management and microbiota
- Nutrition, Genetics, and Disease
- Insect Utilization and Effects
Beijing Technology and Business University
2017-2025
Hebei University of Science and Technology
2009-2024
Bioscience (China)
2016-2024
Hengshui University
2023
Hebei University of Chinese Medicine
2018
Hebei Medical University
2013
Hebei Agricultural University
2005-2011
Shijiazhuang University
2010
Institute of Animal Sciences
2008
Sucrose laurate (SL) is a dual-functional additive with emulsifying and antibacterial activities. The synergistic mechanism of SL nisin were studied against Staphylococcus aureus. Alkaline phosphatase peptidoglycan assays showed that could synergistically disrupt the integrity cell wall by blocking synthesis peptidoglycan. Fluorescence spectroscopy flow cytometry analysis revealed depolarized membrane potential, inhibited Na+K+ Ca2+Mg2+-ATPase activities on membrane, triggered K+ leakage,...
The aroma characteristics of crude walnut oil (CWO) and soft-refined (RWO) were analyzed using gas chromatography-ion mobility spectrometry (GC-IMS) headspace chromatography-mass (HS-SPME-GC-MS). CWO was obtained from samples seven varieties in Yunnan aqueous enzymatic extraction (AEE), while RWO produced by deacidifying dehydrating CWO. Comprehensive analyses both GC-IMS HS-SPME-GC-MS performed to discern the volatile compounds RWO. Chemometric techniques including hierarchical clustering...
This study uses spray drying to prepare walnut oil (WO) microcapsules with microcrystalline cellulose (MCC) and β-cyclodextrin (β-CD) mitigate the oxidation of WO for further applications microcapsules. The successful encapsulation was confirmed through analysis a scanning electron microscope (SEM), fourier-transformed infrared spectrometer (FTIR), x-ray diffraction (XRD), achieving an efficiency (EE) 80.54% loading capacity (LC) 53.87%, interactions or non-covalent bonds between wall...
Photodynamic treatment is a nonthermal disinfection technology, which uses photosensitizers under specific light conditions to inactivate microorganisms. Curcumin, component of turmeric and with many medicinal properties, has been used as food additive in countries. In the study, curcumin was photosensitizer. A controllable LED photodynamic apparatus wavelength 460–465 nm prepared from 96-well plate, an dimmer transformer. The activity curcumin-loaded chitosan against Staphylococcus aureus...
Probiotics are being used in diets to improve the quality of chicken meat. The aim study was investigate effects dietary supplementation with Brevibacillus laterosporus S62-9 microbial agent on meat quality, amino acids, and volatile compounds chicken. experiment carried out 160 1-day-old Arbor Acres male broiler chickens, rearing for 42 d. chickens were randomly divided into two groups 8 replicates each, 10 each group. No supplement added basal diet control group experimental At end...
Walnuts are rich in protein and a high-quality plant resource. In recent years, with the growth of consumer demand for functional food special medical purpose, use walnut preparation peptide ingredients or additives other compositions has received increasing attention. However, improvement yield peptides clarification their activities bottlenecks that limit development these peptides. To this end, article reviews pretreatment, preparation, purification identification processes peptides, as...
A yeast that produces high levels of ethyl acetate was isolated and purified from Laobaigan Daqu by traditional microbial methods identified as Wickerhamomyces anomalus its morphology 26S rDNA D1/D2 sequence. This strain, YF1503, greatly tolerated ethanol acetate. The optimal conditions for producing were using single factor experiments response surface methodology. Under these fermentation conditions, strain YF1503 produced 17.35 g/L acetate, the highest level has been reported. presence...