A5011984931- Meat and Animal Product Quality
- Protein Hydrolysis and Bioactive Peptides
- Proteins in Food Systems
- Edible Oils Quality and Analysis
- Nanocomposite Films for Food Packaging
- Microencapsulation and Drying Processes
- Phytochemicals and Antioxidant Activities
- Food Safety and Hygiene
- GABA and Rice Research
- Biochemical effects in animals
- Seaweed-derived Bioactive Compounds
- Probiotics and Fermented Foods
- Aquaculture Nutrition and Growth
- Essential Oils and Antimicrobial Activity
- Fermentation and Sensory Analysis
- Muscle metabolism and nutrition
- Spectroscopy and Chemometric Analyses
- Insect Utilization and Effects
- Olfactory and Sensory Function Studies
- Antioxidant Activity and Oxidative Stress
- Pickering emulsions and particle stabilization
- Coconut Research and Applications
- Freezing and Crystallization Processes
- Blood Coagulation and Thrombosis Mechanisms
- Heavy Metals in Plants
Jimei University
2013-2023
Technical University of Denmark
2017-2018
Xiamen University of Technology
2017
University of Maine
2007-2008
With the continuous improvement in material life, generation of fish by-products and market demand for calcium supplements have been increasing China. Therefore a calcium-chelating peptide complex (CPC) from tilapia skins was prepared its effect on (Ca)-deficient mice investigated.The molecular weight distribution CPC mainly ranged 2000 to 180 Da, contents complete amino acids free were 85.30 8.67% (w/w) respectively. Scanning electron microscopy images Fourier transform infrared data...
Ion is an important factor to affect the characteristics of protein-based Pickering emulsions. However, effect ionic types on emulsions prepared by myofibrillar proteins (MPs) from hairtail (Trichiurus lepturus) still unclear. Therefore, stabilized MPs (MPPEs) at different metal ions (Na+, K+, Mg2+, Ca2+) were investigated. MPPEs Na+ and K+ possessed high absolute values Zeta potential, small particle size uniform distribution emulsion droplets compared that Mg2+ Ca2+. After heat treatment,...
Antioxidant effects of ferulic acid and lipophilized ferulate esters were investigated in fish oil-enriched milk. Methyl (C1) ethyl (C2) more efficiently prevented lipid oxidation than dodecyl (C12) did, followed by (C0). The combination C1 or C2 with C12 could have a "synergistic" effect indicated peroxide value, hexanal, 1-penten-3-ol analysis results. These antioxidants also showed protein inhibition effects. most effective (C1 C2) had the highest concentration precipitate phase but...
The unpleasant stale note is a negative factor hindering the consumption of instant ripened Pu-erh tea products. This study focused on investigating volatile chemicals in that could mask via sensory evaluation, gas chromatography-mass spectrometry (GC-MS), and chromatography-olfactometry (GC-O) analyses. GC-MS GC-O analyses showed linalool, linalool oxides, trans-β-ionone, benzeneacetaldehyde, methoxybenzenes were major aroma contributors to simultaneous distillation extraction (SDE) extract...
Lipid oxidation can occur in fish fillets during long-term frozen storage and cause quality nutrition loss, which is a major concern the seafood industry. Our previous study showed that chitosan combined with citric acid or licorice extract have preserving effect on fresh stored at 4 °C. It of interest to further their antioxidant effects storage.Chitosan, acid, inhibit primary secondary lipid oxidation, as indicated by lower peroxide value (PV) thiobarbituric reactive substances (TBARS)...
ABSTRACT The present study investigated the antimicrobial effects of cranberry concentrate on four foodborne pathogens in ground beef. Ground beef samples inoculated with were supplemented (10% w/w) or sterile water (control) and kept at 21C 7C for 7 days. Thin agar layer plates used to enumerate pathogens. Results showed that Salmonella Typhimurium was reduced undetectable levels after days 3 21C. In contrast control, suppressed Escherichia coli O157:H7, Listeria monocytogenes...
Sierra fish fillets were subjected to 1.5% silver carp antioxidant peptide (SAP) solution, 0.5% carnosine 0.02% propyl gallate (PG) solution and distilled water individually for 1 h at 4C subsequently stored −18C 150 days. At regular intervals, the thiobarbituric acid reactive substances (TBARS), conjugated diene (CD) value, free fatty content, composition, fluorescence compound α-tocopherol determined. Results showed that SAP could reduce CD formation, TBARS value significantly (P < 0.05)...
Changes of the volatile profile in farmed ovate pompano stored ice were investigated order to determine fish freshness. The organic compounds analyzed by head space solid phase microextraction (SPME) and GC/MS analysis. Principal component analysis (PCA) was conducted characterize freshness levels with time. PCA could differentiate level based on their different profile. Major that contribute separation acetaldehyde, 2-methyl-butane, hexane, 3-hydroxy-2-butanone, benzaldehyde, hexadecane....
Large yellow croaker fish fillet was processed by the sous vide method. Many factors including salt, processing temperature and time, rosemary extract antioxidant could influence quality of this product during cold storage. Based on Taguchi experimental design method, it showed that were main can microorganism growth lipid oxidation progress, respectively. Temperature also decrease total volatile basic nitrogen, but increased weight loss. Rosemary activity, would have a negative effect...
Lipid oxidation progress in semi-dried shrimp (Acetes chinesis) products during cold storage was studied. Samples with low salt content and without vacuum package exhibited the highest level of lipid browning development. High samples showed lower TBARS 1-penten-3-ol concentration whole period than samples. Vacuum some effects retarding particularly for sample. could also preserve astaxanthin at end storage. Browning development this product not due to loss. The mechanism requires further...
ABSTRACT Large yellow croaker fish fillets were sous vide processed and stored at 2°C for 4 weeks. Rosemary extract chlorogenic acid used to inhibit the lipid protein oxidation. could significantly reduce levels of peroxide value (45% 60%) thiobarbituric reactive substances (39% 47%) end storage. reduced carbonyl content by 40% 51%, respectively, during storage but not sulfhydryl loss processing step. Phenol–protein interaction needed be studied further quality improvement/evaluation in...
In response to physical, chemical, and/or biological stimuli, considerable tissue self-degradation occurs in abalone, causing severe post-harvest quality loss. During this process, the extracellular matrix (ECM) is greatly degraded by endogenous proteases. The main component of ECM collagen, primarily type I collagen. Although activity metalloproteinases (MMPs), which can specifically degrade precisely regulated inhibitors MPs (TIMPs), indicating that MMPs and TIMPs play crucial roles...
In China, abalone (Haliotis discus hannai) production is growing annually. During industrial processing, the viscera, which are abundant of cellulase, usually discarded or processed into low-value feedstuff. Thus, it interest to obtain cellulase from viscera and investigate its application for preparation functional oligosaccharides.A was purified hepatopancreas by ammonium sulfate precipitation two-steps column chromatography. The molecular weight 45 kDa on SDS-PAGE. Peptide mass...