A5101642257- Phytochemicals and Antioxidant Activities
- Horticultural and Viticultural Research
- Fermentation and Sensory Analysis
- Antibiotic Resistance in Bacteria
- Enzyme Structure and Function
- Plant Pathogens and Fungal Diseases
- Protein Hydrolysis and Bioactive Peptides
- Seaweed-derived Bioactive Compounds
- Blood disorders and treatments
- Seed and Plant Biochemistry
- Hematological disorders and diagnostics
- Electromagnetic Fields and Biological Effects
- IL-33, ST2, and ILC Pathways
- Echinoderm biology and ecology
- Pomegranate: compositions and health benefits
- Plant and Fungal Interactions Research
- Food Quality and Safety Studies
- Research in Cotton Cultivation
- Irrigation Practices and Water Management
- Nuts composition and effects
- Ultrasound and Hyperthermia Applications
- Pharmaceutical and Antibiotic Environmental Impacts
- Calcium Carbonate Crystallization and Inhibition
- Antioxidant Activity and Oxidative Stress
- Plant Reproductive Biology
Shandong Agricultural University
2024
Shanxi Agricultural University
2024
Xinjiang Production and Construction Corps
2024
Shihezi University
2024
Roswell Park Comprehensive Cancer Center
2012-2023
Affiliated Hospital of Southwest Medical University
2023
Harbin University of Commerce
2022
Nanjing Agricultural University
2021-2022
Xi'an Jiaotong University
2011-2020
Zhejiang University of Technology
2018
In order to analyze and compare the phenolic characteristics of red wine grapes with diverse genetic backgrounds, skin phenolics among 21 different cultivars belonging Vitis vinifera L., East Asian North American species hybrids, as well 2 varieties muscadine were estimated by HPLC-MS/MS. There 45 anthocyanins, 28 flavonols, 8 flavan-3-ols, 9 cinnamic acids, 5 benzoic ellagic acids stilbenes detected in all samples. Total contents each type varied significantly grape investigated. was also a...
Antibiotic-resistant bacteria (ARB) have been surveyed widely in water bodies, but few studies determined the diversity of ARB sediment, which is most taxon-abundant habitat aquatic environments. We isolated 56 extended-spectrum beta-lactamase (ESBL)-producing from a single sediment sample taken an urban river China. All strains were confirmed for ESBL-producing capability by both clavulanic acid combination disc method and MIC determination. Of strains, 39 classified as Enterobacteriaceae...
The influence of growing season (winter vs summer) on the synthesis and accumulation phenolic compounds antioxidant properties was studied in five grape cultivars for three consecutive years. Four compound parameters (total phenols, flavonoids, flavan-3-ols, anthocyanins) property [2,2-diphenyl-1-picrylhydrazyl radical scavenging, 2,2-azinobis(3-ethylbenzothiazolinesulfonic acid) ferric reducing power] were investigated. Results showed that both seed skin winter berries significantly (p <...
9-cis-epoxycarotenoid dioxygenase (NCED) is a key enzyme involved in the biosynthesis of abscisic acid (ABA), which associated with drought tolerance plants. An osmotic-inducible VaNCED1 gene was isolated from drought-resistant cultivar Vitis amurensis and constitutively overexpressed drought-sensitive vinifera. Transgenic plants showed significantly improved tolerance, including higher growth rate better resistant under conditions, compared to those wild-type (WT) After water withheld for...
The characteristics of wine phenolics found in several North American and (for comparison) European grape cultivars grown China were analyzed. This was done to find non-Vitis vinifera wines with prominent features order diversify the kinds wines. phenolic richness antioxidant activity decreased order: red > rose white In wines, 'Cynthiana' had highest total concentrations phenols, anthocyanins, flavonols acids, as well capacity, followed by French hybrid 'Chambourcin', lowest detected two...
Abstract Clostridium tyrobutyricum ATCC 25755 is an anaerobic, rod‐shaped, gram‐positive bacterium that produces butyrate, acetate, hydrogen, and carbon dioxide from various saccharides, including glucose xylose. Phosphotransbutyrylase (PTB) a key enzyme in the butyric acid synthesis pathway. In this work, effects of ptb knockout by homologous recombination on metabolic flux product distribution were investigated. When compared with wild type, activities PTB butyrate kinase mutant decreased...
Polyphenol compositions and concentrations in skins seeds of five muscadine grapes (cv. "Noble", "Alachua", "Carlos", "Fry", "Granny Val") cultivated the United States (Tallahassee-Florida, TA-FL) South China (Nanning-Guangxi, NN-GX Pu'er-Yunnan, PE-YN) were investigated, using ultra performance liquid chromatography tandem triple quadrupole time-of-flight mass spectrometry (UPLC Triple TOF MS/MS). Fourteen ellagitannins newly identified these grapes. The grown accumulated higher levels...
This study evaluated the total phenolic content, composition, antioxidant and in vitro antiproliferative properties of seeds skins 31 different grape cultivars. These varied greatly among European grapes had highest values compounds, followed by Muscadine > American Oriental grapes. seed extracts also were strongest inhibiting growth HepG2 cell, While these Euro-Asian or Euro-American hybrids fell between parents. However, differences skin cultivars not significant. The activities...
To investigate the autolysis pattern and activation of metacaspase in higher plants, biochemical characteristics purified recombinant type II (LeMCA1) from tomato were explored. Western blotting analysis indicated that four cleaved bands formed; two N-terminal fragments C-terminal fragments. sequencing confirmed LeMCA1 cleaves at Lys223 Arg332. Site mutants catalytic Cys139, Lys223, Arg332 predicted calcium binding Asp116/Asp117 are key residues responsible for its Ca²⁺ pH dependent...
Crop rotation has been considered a potential solution to mitigate the negative effects of continuous cropping sorghum, including soil quality issues, inadequate plant development, and diminished yield quality. A two-year field experiment was conducted compare sorghum-sorghum quinoa-sorghum on properties sorghum yield. The treatments were arranged in randomized complete block design with three replicates. Sorghum seeds (Jinza 22) quinoa ('Jiaqi 1' variety) used. Soil samples collected before...
The non-anthocyanin polyphenol accumulation in the berry skins of muscadine grapes from South China during ripening was investigated, comparison to European grapes, for two consecutive years, using ultra-performance liquid chromatography tandem triple quadrupole time-of-flight mass spectrometry. A total 121 components were tentatively identified, consisting 48 ellagic acids and precursors (EP), 38 flavonols, 20 hydroxybenzoic acids, 6 hydroxycinnamic 5 flavan-3-ols, 4 stilbenes. EP (mostly...
The biosafety of ultra-wideband (UWB) pulses, which are characterized by simultaneously high power and a bandwidth ratio, has gained increasing attention. Although there is substantial prior literature on the biological effects UWB pulses both cells animals, an explicit, unequivocal definite pattern corresponding responses remains elusive, systemic secondary consequences also still not fully understood. In this study, we found that exposing mice to resulted in alteration several biochemical...