A5084833920- Advanced biosensing and bioanalysis techniques
- Gold and Silver Nanoparticles Synthesis and Applications
- Electrochemical sensors and biosensors
- Biosensors and Analytical Detection
- Advanced Nanomaterials in Catalysis
- Electrochemical Analysis and Applications
- Spectroscopy Techniques in Biomedical and Chemical Research
- Conducting polymers and applications
- Analytical Chemistry and Sensors
- Advanced Biosensing Techniques and Applications
- Molecular Junctions and Nanostructures
- Advanced oxidation water treatment
- Gas Sensing Nanomaterials and Sensors
- Catalysis and Oxidation Reactions
- Catalytic Processes in Materials Science
- Adsorption and biosorption for pollutant removal
- Nanoparticle-Based Drug Delivery
- Environmental remediation with nanomaterials
- Advanced Photocatalysis Techniques
Huazhong University of Science and Technology
2022-2024
Chongqing University
2023-2024
Taizhou People's Hospital
2023
Nantong University
2023
Sichuan University
2020
Yibin University
2017
Southeast University
2013-2015
State Key Laboratory of Digital Medical Engineering
2013-2015
In this paper, a non-invasive, simple and efficient approach is constructed to make clean gold nanostar substrates with higher enhancement effect, homogeneous surface-enhanced Raman scattering (SERS) activity high reproducibility, which are the assembly of nanostars based on electrostatically assisted APTES-functionalized surface-assembly method. The obtained enable us successfully compare distinguish two lung cancer cell lines [human adenocarcinoma epithelial line (A549), human non-small...
A novel cytosensor that can sensitively differentiate cancer cells from normal ones is prepared by using antibody-decorated resin microspheres.
Abstract:
In this paper, we report a novel antibody conjugated gold nanostars ( AuNSs ) as surface-enhanced Raman spectroscopy (SERS) probes for distinguishing cancer cells (A549 cells, H1229 cells) from normal (ATII cells). such probe, bovine serum albumin (BSA) was served the protective agent and stabilizing agent, 4-mercaptobenzoic acid (4-MBA) used reporter to generate SERS signals well conjugation attaching CD44 (anti-CD44) molecules , where anti-CD44 could effectively target protein...
Branched AuNPs usually have two or more local surface plasmon resonance (LSPR) absorption bands due to their structural anisotropy, and the LSPR performance is sensitive changes of environmental refractive index than that spherical AuNPs. The design preparation branched as colorimetric probes expected improve selectivity sensitivity detection targets. In this paper, were innovatively synthesized via hyperbranched polyethylenimine (HPEI) fabricated capped seeds cetyltrimethylammonium bromide...
Uniform phenolic resin microspheres were prepared by the polycondensation of 3-aminophenol and formaldehyde. On surface microspheres, silver nanoparticles synthesized in situ immobilized simple heating. The composite was employed as a substrate for surface-enhanced Raman scattering (SERS). SERS enhancement factor evaluated using 4-mercaptobenzoic acid Nile blue A signal molecules. highly sensitive immunoassay that combined labeled antibody conjugated nanoparticle modified coating magnetic...