A5021419507- Agricultural safety and regulations
- Occupational exposure and asthma
- Contact Dermatitis and Allergies
- Effects and risks of endocrine disrupting chemicals
- Aquaculture Nutrition and Growth
- Protein Hydrolysis and Bioactive Peptides
- Food Allergy and Anaphylaxis Research
- Catalysis for Biomass Conversion
- Meat and Animal Product Quality
- Genetically Modified Organisms Research
- Biofuel production and bioconversion
- Algal biology and biofuel production
- Enzyme Catalysis and Immobilization
- Synthesis and biological activity
- Fluorine in Organic Chemistry
- Medical Device Sterilization and Disinfection
- Sulfur-Based Synthesis Techniques
- Phytochemical compounds biological activities
- Chemical Synthesis and Reactions
- Atherosclerosis and Cardiovascular Diseases
- Polysaccharides Composition and Applications
- Fungal Biology and Applications
- Muscle metabolism and nutrition
- Food composition and properties
- Antioxidant Activity and Oxidative Stress
Nanjing Agricultural University
2024
European Food Safety Authority
2024
Hubei University of Technology
2024
Beijing Institute of Fashion Technology
2023
Zhejiang Normal University
2013-2022
Guangdong Ocean University
2006-2022
Tianjin Institute of Pharmaceutical Research (China)
2022
Anhui University of Technology
2022
Memorial University of Newfoundland
2013-2021
Chinese Academy of Agricultural Sciences
2021
Research into renewable chemicals, fuels and materials sourced from the oceans at Memorial University elsewhere is employing green chemical technologies for transformation of algae food industry waste streams useful products. A very small proportion biomass utilization research currently focused on these feedstocks efforts in this area could reduce land space competition between chemical/fuel production. This perspective highlights some achievements potential opportunities surrounding use...
Food enzymes are used for technical purposes in the production of food ingredients or foods-as-consumed. In European Union, safety a enzyme is evaluated by EFSA on basis dossier provided an applicant. Dietary exposure integral part risk assessment enzymes. To develop models specific to each manufacturing process which used, different input data required then tandem with conversion factors. This allows use levels be related consumption collected dietary surveys. For process, identified list...
Direct, sustainable formation of a N-containing furan derivative from ocean-based chitin biomass by using green, non-volatile ionic liquid solvent.
Abstract The food enzyme non‐reducing end α‐l‐arabinofuranosidase (α‐l‐arabinofura‑noside α‐l‐arabinofuranosidase, EC 3.2.1.55) is produced with the non‐genetically modified Aspergillus tubingensis strain ARF by DSM Food Specialties B.V. A safety evaluation of this was made previously, in which EFSA concluded that did not give rise to concerns when used five manufacturing processes. Subsequently, applicant requested extend its use include two additional In assessment, updated a total seven...
The European Union (EU) is committed to transitioning toward a circular economy model, with food waste being one of the areas be targeted. To close loop generated during processing and discarded at retail or consumption phases, research innovation parties proposed valorize agro-food by-products produce novel foods improvement agents (food additives, enzymes, flavorings). In EU, authorization such governed by different regulatory frameworks. A centralized safety assessment Food Safety...
Chronic atrophic gastritis is a premalignant lesion with high risk of developing into gastric cancer. Rhein key active ingredient several traditional Chinese medicines multiple pharmacological effects. Nevertheless, the role rhein in chronic unclear.Helicobacter pylori infection was used to establish mouse model. Murine mucosa treated saline or experiments. Hematoxylin and eosin staining Alcian blue-periodic acid-Schiff were utilized for histopathological observation murine mucosa. The...
Abstract The food enzyme bacillolysin (EC 3.4.24.28) is produced with the genetically modified Bacillus amyloliquefaciens strain NPR by DSM Food Specialties B.V. production meets requirements for qualified presumption of safety (QPS) status. genetic modifications do not give rise to concerns. was considered free from viable cells organism and its DNA. intended be used in 10 manufacturing processes. Since residual amounts enzyme‐total organic solids (TOS) are removed one process, dietary...
Abstract The food enzyme aspergillopepsin I (EC 3.4.23.18) is produced with the non‐genetically modified Aspergillus luchuensis strain APTC 3C‐290 by Shin Nihon Chemical Co., Ltd. free from viable cells of production organism. intended to be used in eight manufacturing processes. Since residual amounts enzyme–total organic solids (TOS) are removed two processes, dietary exposure was calculated only for remaining six It estimated up 1.699 mg TOS/kg body weight (bw) per day European...
Abstract The food enzyme aqualysin 1 (EC 3.4.21.111) is produced with the genetically modified Bacillus subtilis strain LMG S‐25520 by Puratos N.V. In a previous evaluation, Panel could not exclude safety concerns due to an insufficient margin of exposure and noted presence recombinant DNA in all batches tested. As follow‐up, applicant changed manufacturing process provided new data. These data established that production meets requirements for qualified presumption (QPS) status, no arose...
The food enzyme endo-1,4-β-xylanase (4-β-D-xylan xylanohydrolase; EC 3.2.1.8) is produced with the genetically modified Bacillus subtilis strain DP-Ezd119 by Genencor International B.V. production meets requirements for qualified presumption of safety (QPS) approach. genetic modifications do not give rise to concerns. was considered free from viable cells organism and its DNA. intended be used in processing cereals other grains baked products. Dietary exposure estimated up 0.085 mg total...
Abstract The food enzyme β‐galactosidase (β‐d‐galactoside galactohydrolase; EC 3.2.1.23) is produced with the non‐genetically modified Kluyveromyces lactis strain LAC‐01 by Nagase (Europa) GmbH. production meets requirements for qualified presumption of safety (QPS) approach. intended to be used in two manufacturing processes. Dietary exposure enzyme–total organic solids (TOS) was estimated up 2.133 mg TOS/kg body weight per day European populations. Given QPS status and absence concern...
Abstract The food enzyme tannase (tannin acylhydrolase; EC 3.1.1.20) is produced with the non‐genetically modified Aspergillus sp. strain TAN 206 by Shin Nihon Chemical Co., Ltd. free from viable cells of production organism. It intended to be used in two manufacturing processes. Dietary exposure was estimated up 0.310 mg total organic solids (TOS)/kg body weight (bw) per day European populations. Genotoxicity tests did not indicate a safety concern. systemic toxicity assessed means repeated...
The reactivity of the renewable amide 3-acetamido-5-acetylfuran (3A5AF) was explored. Hydrolysis amido group to yield amino-substituted furan, 2-acetyl-4-aminofuran (1), achieved via NaOH catalysis. Reduction acetyl could be stoichiometrically using NaBH4 or catalytically transfer hydrogenation an Ir catalyst. product alcohol, 3-acetamido-5-(1-hydroxylethyl)furan (2), underwent dehydration during analysis GC-MS alkene (3). potential 3A5AF and 1 toward carbon dioxide studied, but no reaction...
Waste paper was studied as a potential source for lipid production using the oleaginous yeast Cryptococcus curvatus first time. Three common types of waste paper, office newspaper, and cardboard, were directly hydrolyzed by an enzyme cocktail to generate sugar-rich nitrogen-limited hydrolysates. When these hydrolysates used without any auxiliary nutrients C. curvatus, content yield higher than 50% 200 mg/g, respectively. The nitrogen-rich exerted no negative effects on production. Moreover,...
An environmentally friendly and economically viable process for demineralization of shrimp shells production high-quality chitin chitosan.
Pleurotus eryngii, commonly known as the king oyster mushroom, has been used extensively in North Africa, Europe and Asia. A great deal of work carried out on therapeutic potential eryngii. The edible Fungi perform multiple bioactivities: anticancer, antiviral, antioxidant, antimicrobial, anti-leukaemia, hypolipidemic, immuno-modulating estrogen-like activity. These bioactive properties depend its compounds such polysaccharides, eryngiolide A, ubiquinone-9, pentacyclic triterpenoid so on....
Cucumaria frondosa is the main sea cucumber species harvested from Newfoundland waters. During processing, viscera of are usually discarded as waste. As a matter fact, abundant in various nutrients and promising for valorization. In present study, were pretreated by air drying freeze drying, nutritional compositions dried products investigated, including proximate composition, lipid class, fatty acid profile, amino composition. The had similar levels ash, lipids, proteins compared to fresh...
A comprehensive summary of recent research progress applying immobilization technology in sustainable development marine biomass to value-added products.
The food enzyme thermolysin (EC. 3.4.24.27) is produced with the non-genetically modified