A5041843481- Advanced biosensing and bioanalysis techniques
- MXene and MAX Phase Materials
- Bacillus and Francisella bacterial research
- Toxoplasma gondii Research Studies
- Electrochemical sensors and biosensors
- Nanocluster Synthesis and Applications
- Cancer-related gene regulation
- Head and Neck Cancer Studies
- Synthesis and Properties of Aromatic Compounds
- Pancreatic and Hepatic Oncology Research
- Cancer Immunotherapy and Biomarkers
- Lipoproteins and Cardiovascular Health
- Ubiquitin and proteasome pathways
- Platelet Disorders and Treatments
- Gold and Silver Nanoparticles Synthesis and Applications
- Extracellular vesicles in disease
- Blood Coagulation and Thrombosis Mechanisms
- Advanced battery technologies research
- Animal Disease Management and Epidemiology
- Cell Image Analysis Techniques
- Covalent Organic Framework Applications
- Nanoparticle-Based Drug Delivery
- SARS-CoV-2 and COVID-19 Research
- 3D Printing in Biomedical Research
- Inflammatory Biomarkers in Disease Prognosis
Shanghai Children's Medical Center
2022-2024
Shanghai Jiao Tong University
2024
Chongqing Medical University
2012-2022
Children's Hospital of Chongqing Medical University
2022
Chongqing Jiulongpo People's Hospital
2012
The accurate and early detection of Mycobacterium tuberculosis (Mtb) is great significance for the clinical diagnosis treatment tuberculosis. In this work, we report a facile method controllable synthesis novel few-layered two-dimensional graphdiyne nanosheet (GDY NS) with thickness only ∼0.9 nm via an electrochemical lithium-intercalation strategy, which possesses prominent fluorescence quenching effect. GDY NS its strong adsorptivity single-stranded DNA first proposed as new fluorescent...
Large-scale production of active and stable porous carbon catalysts for oxygen reduction reaction (ORR) from protein-rich biomass became a hot topic in fuel cell technology. Here, we report facile strategy synthesis nitrogen-doped nanocarbons by means simple two-step pyrolysis process combined with the activation zinc chloride acid-treatment process, which kidney bean via low-temperature carbonization was preferentially adopted as only carbon-nitrogen sources. The results show that this...
We describe a sensitive and selective electrochemical immunosensor for the determination of PP65 phosphoprotein antigen. A screen-printed carbon electrode was modified with nanocomposite made from multiwalled nanotubes, graphene nanosheets, chitosan 1-butyl-3-methylimidazolium hexafluorophosphate. Gold nanoparticles were immobilized on incorporated into layers polymeric redox mediator thionine. Next, monoclonal antibodies against surface via an amine-gold interaction. Finally, horseradish...
Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI
Inadequate risk assessment and a lack of monitoring are common deficiencies in clinical laboratory, also the main causes biosafety incidents. Therefore, we summarized experience implementing adequate maintaining monitoring, established procedure for continuously improving management.
在丝网印刷碳电极(SPCE)表面修饰石墨烯-壳聚糖(GPCS)复合膜和CeO2-Au纳米粒子, 利用CeO2-Au纳米粒子对弓形虫特异性抗原(Tg-Ag)的固定, 构建了用于弓形虫IgM抗体(Tg-IgM)检测的一次性电流型免疫传感器. 采用扫描电镜(SEM)和透射电镜(TEM)对该免疫传感器的修饰进行表征, 利用循环伏安法(CV)、交流阻抗法(EIS)和差分脉冲伏安法(DPV)进行电化学性能检测. 响应电流与Tg-IgM的浓度在7.5×10-4~24 AU·mL-1的范围内呈线性相关, 检测限为4.4×10-4 AU·mL-1. 该免疫传感器具有良好的灵敏度、特异性、稳定性和重复性. 与ELISA方法相比, 该方法结果可靠, 孵育时间短, 可用于临床上Tg-IgM的检测.
Considering the high interests and concerns in regards to quantum dots (QDs), their properties applications, this paper presents highly photoluminescent amino-functionalized carbon QDs which were prepared via a simple one-step method developed directly from pine needle. They characterized by X-ray powder diffraction, photoluminescence (PL), UV-Vis diffused reflectance spectra, transmission electron microscope scanning microscopy. These show strong stable PL, is dependent on excitation...