A5006124324- Animal Virus Infections Studies
- Influenza Virus Research Studies
- Viral gastroenteritis research and epidemiology
- Animal Disease Management and Epidemiology
- Advanced machining processes and optimization
- Advanced Surface Polishing Techniques
- Viral Infections and Immunology Research
- Respiratory viral infections research
- Virus-based gene therapy research
- Advanced Machining and Optimization Techniques
- Zeolite Catalysis and Synthesis
- interferon and immune responses
- Catalytic Processes in Materials Science
- Advanced materials and composites
- Advanced biosensing and bioanalysis techniques
- Catalysis and Oxidation Reactions
- Viral Infections and Vectors
- Herpesvirus Infections and Treatments
- Metal Alloys Wear and Properties
- Virology and Viral Diseases
- Catalysis for Biomass Conversion
- Biosensors and Analytical Detection
- Plant Virus Research Studies
- SARS-CoV-2 detection and testing
- Monoclonal and Polyclonal Antibodies Research
Nanjing University of Aeronautics and Astronautics
2022-2024
Guangxi Veterinary Research Institute
2014-2024
Ministry of Agriculture and Rural Affairs
2022-2024
Guangxi University
2023-2024
China University of Petroleum, East China
2016-2023
Nanning Normal University
2018
Abstract Aero-engines, the core of air travel, rely on advanced high strength-toughness alloys (THSAs) such as titanium alloys, nickel-based superalloys, intermetallics, and ultra-high strength steel. The precision cutting techniques is crucial for manufacture key components including blades, discs, shafts, gears. However, machining THSAs poses significant challenges, forces temperatures, which lead to rapid tool wear, reduced efficiency, compromised surface integrity. This review thoroughly...
The increasing number of Internet Things (IoT) objects has been a growing challenge the current spectrum supply. To handle this issue, IoT devices should have cognitive capabilities to access unoccupied portion wideband spectrum. However, most are difficult perform sensing using either conventional Nyquist sampling system or sub-Nyquist since both power-hungry components and intricate hardware unrealistic in power-constrained paradigm. In paper, we propose blind joint scheme by utilizing...
Abstract An electrochemical immunoassay for the ultrasensitive detection of Newcastle disease virus (NDV) was developed using graphene and chitosan-conjugated Cu(I)/Cu(II) (Cu(I)/Cu(II)-Chi-Gra) signal amplification. Graphene (Gra) used both conjugation an anti-Newcastle monoclonal antibody (MAb/NDV) immobilization polyclonal antibodies (PAb/NDV). selected as electroactive probe, immobilized on a chitosan-graphene (Chi-Gra) hybrid material, detected by differential pulse voltammetry (DPV)...
H5, H7 and H9 are the most important subtypes of avian influenza viruses (AIVs), nine neuraminidase (NA) (N1-N9) AIVs have been identified in poultry. A method that can simultaneously detect H7, NA would save time effort. In this study, 13 pairs primers, including 12 subtype-specific primers for detecting particular (H5, N1-N9) one pair universal all AIVs, were designed screened. The mixed same reaction, target genes detected. GeXP assay using to was developed. showed specific binding...
Interferon-inducible transmembrane protein 3 (IFITM3) is an antiviral factor that plays important role in the host innate immune response against viruses. Previous studies have shown IFITM3 upregulated various tissues and organs after avian reovirus (ARV) infection, which suggests may be involved ARV infection. In this study, chicken gene was cloned analyzed bioinformatically. Then, of infection further explored. The results showed molecular weight approximately 13 kDa. This found to...
Abstract Among the common methods used for antibody immobilization on electrode surfaces, which is best available option immunosensor fabrication? To answer this question, we first graphene-chitosan-Au/Pt nanoparticle (G-Chi-Au/PtNP) nanocomposites to modify a gold (GE). Second, avian reovirus monoclonal (ARV/MAb) was immobilized GE surface by using four methods, included glutaraldehyde (Glu), 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide/ N -hydroxysuccinimide (EDC/NHS), direct incubation...
The stability of alumina-promoted sulfated zirconia (SZA) was investigated to achieve the isomerization n-butane in a circulating fluidized bed (CFB) unit. pilot-scale evaluation CFB unit showed high SZA catalyst and that catalytic activity dominated by residence time rather than its linear velocity. Increases reaction regeneration temperature both led an increase conversion decrease selectivity isobutane, caused increasing side reactions. Although conducted air, trace SO2 evolved during...
Avian reovirus (ARV) can induce many diseases as well immunosuppression in chickens, severely endangering the poultry industry. Interferons (IFNs) play an antiviral role by inducing expression of interferon-stimulated genes (ISGs). The effect ARV infection on host ISGs is unclear. Specific-pathogen-free (SPF) chickens were infected with strain S1133 this study, and real time quantitative PCR was used to detect changes dynamic IFNs common joints SPF chickens. results showed that transcription...
Abstract Low pathogenic avian influenza viruses (LPAIVs) have been widespread in poultry and wild birds throughout the world for many decades. LPAIV infections are usually asymptomatic or cause subclinical symptoms. However, genetic reassortment of LPAIVs may generate novel with increased virulence cross-species transmission, posing potential risks to public health. To evaluate epidemic infection landscape Guangxi Province, China, we collected analyzed throat cloacal swab samples from...
Interferon-alpha inducible protein 6 (IFI6) is an important interferon-stimulated gene. To date, research on IFI6 has mainly focused human malignant tumors, virus-related diseases and autoimmune diseases. Previous studies have shown that plays role in antiviral, antiapoptotic tumor-promoting cellular functions, but few the structure or function of avian IFI6. Avian reovirus (ARV) virus can exert immunosuppressive effects poultry. Preliminary expression upregulated various tissues organs...
Abstract An enzyme-free sandwich amperometric immunosensor based on bimetallic Pt/Ag nanoparticle (Pt/AgNPs)-functionalized chitosan (Chi)-modified multiwalled carbon nanotubes (MWCNTs) as dual signal amplifiers and Chi-modified MWCNTs (MWCNTs-Chi) substrate materials was developed for ultrasensitive detection of fowl adenovirus group I (FAdV-I). have a large specific surface area, many accessible active sites were formed after modification with Chi. Hence, MWCNTs-Chi, material modifying...
Chicken parvovirus (ChPV) infection can cause runting-stunting syndrome (RSS) in chickens. There is currently no commercially available vaccine for controlling ChPV, and ChPV chickens widespread globally. The rapid detection of crucial promptly capturing epidemiological data on ChPV. Two monoclonal antibodies (mAbs), 1B12 2B2, against the NS1 protein were generated. A double-antibody sandwich enzyme-linked immunosorbent assay (DAS-ELISA) was developed detecting based mAb an anti-chicken...
H5, H7, and H9 are pivotal avian influenza virus (AIV) subtypes that cause substantial economic losses pose potential threats to public health worldwide. In this study, a novel triplex fluorescence reverse transcription-loop-mediated isothermal amplification (TLAMP) assay was developed in which traditional LAMP techniques were combined with probes for detection. Through innovative approach, of AIV can be simultaneously identified differentiated, thereby offering crucial technical support...
Newcastle disease virus (NDV) can infect more than 200 species of birds, and most reports have focused on poultry. The pathogenic ecology NDV in wild birds remains largely unknown. Thus, an investigation domestic pigeons was conducted. Thirty-nine strains were characterized from 3,549 oropharyngeal cloacal swab samples collected 2016 to 2019 Guangxi, China. Among them, 3 belonged class I genotype 1.1.2, 36 II, including 6 belonging I, 1 strain 4 VI.2.1.1.2.1, 23 VI.2.1.1.2.2, 2 XII....
Avian reovirus (ARV) infection can lead to severe immunosuppression, complications, and secondary diseases, causing immense economic losses the poultry industry. In-depth study of mechanism by which innate immune system combats ARV infection, especially antiviral effect mediated interferon, is needed prevent contain infection. In this study, strain S1133 was used artificially infect 7-day-old specific pathogen–free chickens. The results indicated that rapidly proliferated in organs,...
A previously unidentified chicken parvovirus (ChPV) and turkey (TuPV) strain, associated with runting-stunting syndrome (RSS) poultry enteritis mortality (PEMS) in turkeys, is now prevalent among chickens China. In this study, a large-scale surveillance of parvoviruses turkeys using conserved PCR assays was performed. We assessed the prevalence ChPV/TuPV commercial farms China between 2014 2019. Parvoviruses were 51.73% (1795/3470) Guangxi, The highest frequency ChPV positive samples tested...