Springer Science and Business Media LLC
Công bố khoa học tiêu biểu
* Dữ liệu chỉ mang tính chất tham khảo
Sắp xếp:
The effects of extracting procedures on occurrence of polycyclic aromatic hydrocarbons in edible oils
Springer Science and Business Media LLC - Tập 29 - Trang 1181-1186 - 2020
Polycyclic aromatic hydrocarbons (PAHs) are one of the most hazardous naturally occurring chemical contaminants of food. Edible oils are easily contaminated by PAHs generated during high-temperature processing steps such as oil extraction and refining. In this study, the effects of different extraction methods on the levels of PAHs in sesame oils and red pepper seed oils were assessed. GC–MS was u......
Analysis of chemical compounds and toxicological evaluation of Forsythia suspensa leaves tea
Springer Science and Business Media LLC - Tập 30 - Trang 305-314 - 2021
To determine the compositions of Forsythia suspensa leaves tea (FSLT) and its safety, the chemical compounds were analysed with some methods, and the toxicity was evaluated in Kunming mice and Wistar rats. The results showed that FSLT contained rich flavonoid, lignans, triperpene acids, amino acids, and mineral elements. In the acute toxicity study, none of the mice died, and no obvious poisoning ......
Protective effect of rutin against ultraviolet b-induced cyclooxygenase-2 expression in mouse epidermal cells
Springer Science and Business Media LLC - Tập 22 - Trang 1-6 - 2013
Cyclooxygenase-2 (COX-2) is a major mediator of inflammation and increases carcinogenesis, and it has been reported to play a pivotal role in UVB-mediated skin carcinogenesis. Rutin (3-rhamnosyl-glucosyl quercetin) is found in numerous fruits and vegetables, especially buckwheat. Previous studies indicated that rutin has antioxidant, anti-inflammatory, and anti-carcinogenic activities both in vitr......
Visual detection of biogenic monoamines based on amine oxidase–peroxidase coupling reaction using ascorbic acid as H2O2 scavenger
Springer Science and Business Media LLC - - 2024
This study represents a visual detection for total biogenic monoamines with naked eye as a simple and rapid semi-quantitative method for biogenic amine monitoring. The equivalent reaction of H2O2 with ascorbic acid resulted in color development by an amine oxidase–peroxidase coupling reaction in the samples containing the biogenic monoamines higher than the subjected ascorbic acid by 10 μM. Upon e......
Probiotic and immunostimulating effects of live and heat-killed Pediococcus pentosaceus TAP041
Springer Science and Business Media LLC - - 2024
The selected strain, TAP041, showing an excellent ability to reduce the glyoxal and methylglyoxal levels, was identified by 16S rRNA gene-based phylogenetic analysis as Pediococcus pentosaceus. It demonstrated probiotic properties, including acid, bile salt, pancreatin, lysozyme tolerance, gut adhesion, and auto/coaggregation. In RAW264.7 macrophages, both live and heat-killed strains induced nitr......
GC–MS based metabolomics study of fermented stipe of Sparassis crispa
Springer Science and Business Media LLC - Tập 27 - Trang 1111-1118 - 2018
GC–MS coupled with multivariate statistical analysis was performed to understand metabolites difference between pileus and stipe of Sparassis crispa (cauliflower mushroom). Metabolic changes of S. crispa after fermentation by different microorganisms were also investigated. PCA score plot showed a clear separation between pileus and stipe of S. crispa regardless of fermentation. However, OPLS-DA s......
Monitoring of microbial changes in salted cabbage (Jeolimbaechu) during recycled brining operation
Springer Science and Business Media LLC - Tập 20 - Trang 223-227 - 2011
To investigate possible recycling of a brine solution for the production of salted cabbage (jeolimbaechu), bacterial cell counts in the brine solution and salted cabbages were measured after repeated salting processes. After a salting process with a 13% brine solution for 15 hr at 10°C, the salt concentration in brine and salted cabbage decreased to 9.0–9.9 and 1.5–3.2% (depending on parts), respe......
Effect of microbial sanitizers for reducing biofilm formation of Staphylococcus aureus and Pseudomonas aeruginosa on stainless steel by cultivation with UHT milk
Springer Science and Business Media LLC - Tập 28 - Trang 289-296 - 2018
Biofilm is a serious issue in the dairy factory due to it increases the opportunity for microbial contamination. Staphylococcus aureus and Pseudomonas aeruginosa are the bacteria capable to construct the biofilm on materials and equipments. Therefore, the bacterial growth and efficiency of sanitizing agents to solve the problems were evaluated. These bacteria grew well in UHT milk when they were c......
Antioxidant and emulsion properties of freshwater carps (Catla catla, Labeo rohita, Cirrhinus mrigala) protein hydrolysates prepared using flavorzyme
Springer Science and Business Media LLC - Tập 26 - Trang 1169-1176 - 2017
Fish protein hydrolysates (FPHs) were prepared from freshwater carps (Catla catla, Labeo rohita, and Cirrhinus mrigala) using flavorzyme at different degrees of hydrolysis (DHs) ranging from 5 to 20%. The 2,2-diphenyl-1-picrylhydrazyl (DPPH) free-radical-scavenging activity of the FPHs prepared from the three species were in the range of 50–82%; the ferric reducing power of the FPHs prepared from......
Skin whitening activity of supercritical fluid extract from spent coffee in B16F10 melanoma cell
Springer Science and Business Media LLC - Tập 24 - Trang 1087-1096 - 2015
In the present study, we evaluated the skin whitening effects of supercritical fluid extract (SFE) of the spent coffee (SC) on tyrosinase inhibition activity, melanin synthesis inhibition activity and DOPA staining. Hot water extracts from coffee bean (CB) and SC and drip extracts from CB were employed for control. Inhibitions of melanin activities of SFE (SC) at short processing time were signifi......
Tổng số: 2,248
- 1
- 2
- 3
- 4
- 5
- 6
- 10