A5102874989- Enzyme Catalysis and Immobilization
- Microbial Metabolism and Applications
- Enzyme-mediated dye degradation
- Chromium effects and bioremediation
- Enzyme Production and Characterization
- Bacterial Genetics and Biotechnology
- Genomics and Phylogenetic Studies
- CRISPR and Genetic Engineering
- Legume Nitrogen Fixing Symbiosis
- Aquaculture Nutrition and Growth
- Plant-Microbe Interactions and Immunity
- Enzyme Structure and Function
- Physiological and biochemical adaptations
- Reproductive biology and impacts on aquatic species
- Insect symbiosis and bacterial influences
- Crustacean biology and ecology
- Microbial Metabolic Engineering and Bioproduction
- Neurobiology and Insect Physiology Research
- Carbohydrate Chemistry and Synthesis
- Microbial Community Ecology and Physiology
- Plant biochemistry and biosynthesis
- Bacteriophages and microbial interactions
- Soil Carbon and Nitrogen Dynamics
- Phytase and its Applications
- Plant Disease Management Techniques
Jiangnan University
2010-2020
Nanjing Agricultural University
2012
Academy of Military Medical Sciences
2011
The gummosis disease is caused by Botryosphaeria dothidea (Moug. ex. Fr) Ces. et de Not., and it one of the most important diseases stone fruits worldwide. use biocontrol as an alternative approach to synthetic chemical fungicides has aroused general concern about how control plant that are phytopathogens. aim this study isolate Bacillus strains from raw honeys with capacity inhibit B. explore mechanisms which they could be used in peach gummosis. amyloliquefaciens SYBC H47 was isolated...
Soil bacteria are important drivers of biogeochemical cycles and participate in many nutrient transformations the soil. Meanwhile, bacterial diversity community composition related to soil physic-chemical properties vegetation factors. However, how factors affect is poorly understood, especially for associated with evergreen deciduous trees subtropical forest ecosystems. In present paper, microbial communities rhizospheric soils different types were analyzed by Illumina MiSeq sequencing...
Bacteria utilize a quorum sensing (QS) system to coordinate gene expression by monitoring the concentration of molecules known as autoinducers (AI). In present study, we confirmed presence LuxS/AI-2 dependent QS in vancomycin-resistant Enterococcus faecalis V583. Then, cellular targets controlled AI-2 were identified comparative proteomics analysis order elucidate possible role E. faecalis. Results demonstrated 15 proteins that are differentially expressed upon addition AI-2, including...
Abstract A monofunctional catalase from Serratia marcescens SYBC08 produced by liquid state fermentation in 7 liter fermenter was isolated and purified ammonium sulfate precipitation (ASP), ion exchange chromatography (IEC), gel filtration (GF) characterized. Its sequence analyzed LC‐MS/MS technique gene cloning. The highest production (20,289 U · ml –1 ) achieved after incubation for 40 h. had an estimated molecular mass of 230 kDa, consisting four identical subunits 58 kDa. High specific...
The aim of this study was to produce lactobionic acid from lactose by a new Pycnoporus sp. SYBC-L10 strain. Recently, studies on enzymatic production mostly focus cellobiose dehydrogenase Sclerotium rolfsii CBS 191·62 and laccase Trametes pubescens MB 89 oxidize with redox mediators. In study, we converted shaking flask fermentation without exogenous mediator in the reaction mixture. bioconversion process, is efficiently into specific productivity up 3·1 g l-1 h-1 96% yield....
Bacillus amyloliquefaciens YP6, a plant growth promoting rhizobacteria, is capable of efficiently degrading wide range organophosphorus pesticides (OPs). Here, we report the complete genome sequence this bacterium with size 4 009 619 bp, 210 protein-coding genes and an average GC content 45.9%. Based on sequence, several previously described as being involved in solubilizing-phosphorus, OPs-degradation, indole-3-acetic acid (IAA) siderophores synthesis. Interestingly, compared genomes B....
Eyestalk ablation is involved in the ovarian development and maturation of crustaceans held captivity. However, molecular mechanism eyestalk induction remains unclear. Reports show that calmodulin (CaM) transduces Ca2+ signals into downstream effects, which a potent critical factor course Penaeus monodon. The effects unilateral on growth domesticated female Procambarus clarkii were investigated this study. expression patterns CaM gene during induced by analysed using reverse-transcriptase...
Vitellogenin (Vg) is the precursor of vitellin, major yolk protein. The site Vg synthesis in crustaceans remains controversial. This study investigated female red swamp crayfish Procambarus clarkii (Girard, 1852). Results revealed that mRNA was detected tissues hepatopancreas P. clarkii. expression level increased previtellogenic stage and peaked vitellogenic ovary; approximately 20-25-fold ovary same ovarian stage. Eyestalk ablation could upregulate both organs. Our RNAi experiment verified...
Antrodia camphorata is a precious medicinal mushroom that has attracted increasing attentions. Antroquinonol been considered as being among the most biologically active components of A. camphorata. However, it was hardly biosynthesized via conventional submerged fermentation. Two approaches were applied to stimulate biosynthesis antroquinonol in On one hand, different kinds effectors may involve investigated. Among tested effectors, camphorwood leach liquor effective for stimulating...
ABSTRACT Cotton stalk bark fibers (CSBF) were prepared using combined steam explosion and laccase treatment (explosion–laccase). CSBF have been applied to reinforce thermoplastic composites, but difficult be spun into yarns due their inferior fineness high stiffness. In order improve the flexibility with a green method, explosion–laccase was used separate of cotton stalks. The results indicated that at 1.7 MPa for 3 min effectively facilitated penetration lignocellulose complex enhance...
Abstract A high‐catalase‐producing strain, which was isolated from sludge containing hydrogen peroxide, identified as Serratia marcescens SYBC08 by 16S rDNA sequence analysis. spp. reported non‐spore‐forming bacterium (except S. sakuensis ), but in our study electron microscopic observation revealed that the strain did produce spores. The content of main fatty acid C 16:0 (14.8%) significantly different (33.2%) and DSM 30121 T (34.8%), biochemical characteristics were not identical to those...