A5032695422- Gold and Silver Nanoparticles Synthesis and Applications
- Advanced biosensing and bioanalysis techniques
- Advanced Nanomaterials in Catalysis
- Nanocluster Synthesis and Applications
- Photonic Crystals and Applications
- Biosensors and Analytical Detection
- Electrochemical sensors and biosensors
- Spectroscopy Techniques in Biomedical and Chemical Research
- Advanced Biosensing Techniques and Applications
- Polymer Surface Interaction Studies
- Nanoparticles: synthesis and applications
- Electrochemical Analysis and Applications
- Photonic and Optical Devices
- Quantum Dots Synthesis And Properties
- Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
- Protein Interaction Studies and Fluorescence Analysis
- Nanoparticle-Based Drug Delivery
- Spectroscopy and Chemometric Analyses
- Proteins in Food Systems
- Advancements in Transdermal Drug Delivery
- Molecular Junctions and Nanostructures
- Plasmonic and Surface Plasmon Research
- Microfluidic and Bio-sensing Technologies
- Nanomaterials for catalytic reactions
- Neonatal Respiratory Health Research
State Key Laboratory of Digital Medical Engineering
2016-2025
Southeast University
2016-2025
Dongguan People’s Hospital
2024
Suzhou Research Institute
2024
Peking University Shenzhen Hospital
2012-2022
First Affiliated Hospital of Guangzhou Medical University
2018-2022
State Key Laboratory of Respiratory Disease
2020-2022
Guangzhou Medical University
2018-2022
King University
2020
Yale University
2020
All-dielectric metasurface absorbers are good candidates for realizing near-unity light absorption within subwavelength-thin nanostructures. However, only moderate quality factor (Q-factor, e.g., Q ∼ 10) all-dielectric have been demonstrated due to high radiative loss of the supported Mie resonances. Here, we theoretically propose a high-Q crystalline silicon superabsorber with in near-infrared region by utilizing dipole quasi bound states continuum (quasi-BIC) resonances engineered loss....
A SERS active gold nanostar layer on the surface of ITO glass slip has been prepared by a low-cost electrostatically assisted APTES-functionalized surface-assembly method for analysis. The two-dimensional morphology substrate was examined scanning electron microscopy. Comparative analysis revealed that optical characteristics and efficiency these substrates varied as function morphology. It found assembled with longest branches nanostars generated best efficiency, whether excitation source...
Idiopathic pulmonary fibrosis is a progressive lung disorder of unknown etiology. Previous studies have shown that aberrant activation the Wnt/β-catenin signaling cascade occurs in lungs patients with idiopathic fibrosis. Given important roles pathway development fibrosis, we targeted this for intervention XAV939, small molecule specifically inhibits Tankyrase 1/2, eventually leading to degradation β-catenin and suppression pathway. Our results demonstrated XAV939 significantly inhibited...
Abstract Controversies and risks continue to be reported about exogenous mesenchymal stem cell‐based therapies. In contrast with employing cells, making use of lung resident cells (LR‐MSCs) could advantageous. Our study sought isolate the LR‐MSCs explore their potential differentiate into alveolar epithelial type II (ATII cells). Total were first precultured, from which Sca‐1 + CD45 − CD31 population was purified using fluorescence activated cell sorting (FACS). By these methods, it would...
Establishing a successful pregnancy depends on the endometrium and embryo. It is estimated that suboptimal endometrial receptivity account for one-third of implantation failures. Despite indepth understanding processes associated with embryo-endometrial cross-talk, little progress has been achieved diagnosis treatments receptivity.This retrospective study included women undergoing their first frozen-thawed embryo transfer (FET) cycles at our reproductive medicine center from March 2021 to...
The protein carrier and encapsulation system based on polyelectrolytes plays crucial roles in drug research development. Traditional methods such as isothermal titration calorimetry molecular dynamics simulation have illuminated parts of this complex relationship. However, they fall short capturing the full picture interaction during carrier's fabrication loading dynamics. We propose a strategy article that combines ordered porous layer interferometry (OPLI) with electrophoretic light...
ADVERTISEMENT RETURN TO ISSUEPREVNoteNEXTThree-Dimensionally Ordered Macroporous Polymer Materials: An Approach for Biosensor ApplicationsWeiping Qian, Zhong-Ze Gu, Akira Fujishima, and Osamu SatoView Author Information Kanagawa Academy of Science Technology, KSP Bldg. East 412, 3-3-1 Sakado, Takatsu, Kawasaki-shi, 213-0012, Japan, National Laboratory Molecular Biomolecular Electronics, Southeast University, Si Pai Lou 2, Nanjing 210096, People's Republic China, Department Applied Chemistry,...
Abstract We sought to explore the treatment effects and repair mechanisms of bone marrow derived mesenchymal stem cells (MSCs) during HCl‐induced acute lung injury (ALI). MSCs were delivered through tail veins rats 24 h after intranasal instillation HCl. The results showed that did not ameliorate histopathologic changes ALI pulmonary fibrosis. found activated Wnt/β‐catenin signaling may regulate differentiation is associated with fibroblasts activation, fibrosis tissue process in rats....
Although gold nanorods (GNRs) have been investigated extensively for optical hyperthermia therapies, the synthesis of rods is far from ideal. In this report, we optimized using hydroquinone as a reducing agent. Compared with GNRs prepared by traditional ways, as-synthesized flexibly tunable size and wider range longitudinal surface plasmon resonance (LSPR). Furthermore, series small-length length ranging 30 to 90 nm were synthesized they are more suitable in vivo biomedical applications....
A method was developed to continuously adjust the position of stop band inverse opal by controlling refractive index. The films were fabricated using a coassembly monodispersed polystyrene spheres and nanoparticles silica titania from aqueous suspensions followed calcination treatment. Varying ratio in gave ability finely indices, which as result changed band.
In the present work, we have developed a novel nanocomposite-based method for estimating antioxidant activity. The assay implements new enzyme-free optical nanoprobe assessing hydrogen peroxide (H2O2) scavenging activity based on formation process of gold nanoshells (GNSs). H2O2 could enlarge nanoparticles (GNPs) surface GNSs precursor nanocomposites (SiO2/GNPs), and preadsorbed GNPs served as nucleation sites Au deposition. As concentration increases, more SiO2 cores are enlarged until...
With the aim to develop better and more reliable interference effective substrates, silica colloidal crystal films with different sphere diameters film thicknesses were successfully made by an improved vertical deposition method a systematic investigation of their reflectometric spectroscopy (RIfS) properties are presented in this work. The influence diameter thickness on RIfS signals was studied. results showed that is key factor signals. An system set up using as substrate. response...
Background and objective: Idiopathic pulmonary fibrosis (IPF) is an aggressive fibrotic disease with spatially temporally heterogeneous alveolar lesions. There are no early diagnostic biomarkers, limiting our understanding of IPF pathogenesis. Methods: Lung tissue from surgical lung biopsy patients early-stage (n = 7), transplant-stage 2), healthy controls 6) were subjected to mRNA sequencing verified by real-time quantitative PCR (RT-qPCR), immunohistochemistry, Western blot, single-cell...