A5100392167- Electrospun Nanofibers in Biomedical Applications
- Advanced Polymer Synthesis and Characterization
- Wound Healing and Treatments
- Hydrogels: synthesis, properties, applications
- Advanced Sensor and Energy Harvesting Materials
- RNA Interference and Gene Delivery
- Polymer Surface Interaction Studies
- Conducting polymers and applications
- Tissue Engineering and Regenerative Medicine
- biodegradable polymer synthesis and properties
- Advanced biosensing and bioanalysis techniques
- Surface Modification and Superhydrophobicity
- Dendrimers and Hyperbranched Polymers
- Bone Tissue Engineering Materials
- Periodontal Regeneration and Treatments
- Virus-based gene therapy research
- Silk-based biomaterials and applications
- Fluid Dynamics and Heat Transfer
- Carbon and Quantum Dots Applications
- Diabetic Foot Ulcer Assessment and Management
- 3D Printing in Biomedical Research
- Nanoparticle-Based Drug Delivery
- Antibiotic Resistance in Bacteria
- Graphene and Nanomaterials Applications
- Photopolymerization techniques and applications
Zhejiang University
2016-2025
Xiangya Hospital Central South University
2022-2025
Central South University
2021-2025
Chengdu Third People's Hospital
2007-2025
XinHua Hospital
2020-2025
Xinjiang University
2025
Southwest Jiaotong University
2025
Shenzhen Pingle Orthopedic Hospital
2024
Princeton University
2018-2024
Tianjin University
2015-2024
Polymerization of glycinamide-conjugated monomer alone in concentrated aqueous solution enables facile formation a mechanically strong and highly stable supramolecular polymer (SP) hydrogel because the cooperatively hydrogen-bonded crosslinking strengthening effect from dual amide motifs. This SP exhibits thermoplastic processability, injectability, self-reparability dynamic destruction reconstruction hydrogen bonds response to temperature change. As service our authors readers, this journal...
Nitrogen-doped carbon dots (CDs) have attracted great interest due to their extraordinary properties, especially enhanced emission efficiency, and thus a facile synthesis of nitrogen-doped CDs with high efficiency is critical for practical applications. To improve the CDs, herein we employed Bombyx mori silk, which has nitrogen content, as raw material prepare photoluminescent through one-pot hydrothermal synthesis, found that as-prepared photoluminescence (PL) quantum yield 13.9%, display...
Abstract In recent years, cardiac patches have been developed for the treatment of myocardial infarction. However, fixation approaches onto tissue through suture or phototriggered reaction inevitably cause new damage. Herein, a paintable hydrogel is constructed based on Fe 3+ ‐triggered simultaneous polymerization covalently linked pyrrole and dopamine in hyperbranched chains where situ formed conductive polypyrrole also uniquely serves to crosslink network. This adhesive can be conveniently...
Electrospun hybrid nanofibers prepared using combinations of natural and synthetic polymers have been widely investigated in cardiovascular tissue engineering. In this study, electrospun gelatin/polycaprolactone (PCL) collagen/poly(l-lactic acid-co-ε-caprolactone) (PLCL) scaffolds were successfully produced. Scanning electron micrographs showed that fibers both membranes smooth homogeneous. Water contact angle measurements further demonstrated hydrophilic. To determine cell attachment...
Water-soluble phosphorus-containing carbon dots (PCDs) with strong green fluorescence were synthesized through a facile one-step microwave assisted approach using phosphorus-rich phytic acid as source. Owing to their and low cytotoxicity, the PCDs are promising bio-imaging agents.
Highly branched poly(β-amino ester) polymers are developed to carry a gene and enter cells for the production of protein.
Abstract Macrophages are highly heterogeneous and exhibit a diversity of functions phenotypes. They can be divided into pro‐inflammatory macrophages (M1) anti‐inflammatory (M2). Diabetic wounds characterized by prolonged inflammatory phase difficulty in healing due to the accumulation wound. Therefore, hydrogel dressings with macrophage heterogeneity regulation function hold great promise promoting diabetic wound clinical applications. However, precise conversion M1 M2 simple biosafe...
During reperfusion of the ischaemic myocardium, fatty acid oxidation rates quickly recover, while glucose remain depressed. Direct stimulation via activation pyruvate dehydrogenase (PDH), or secondary to an inhibition malonyl CoA decarboxylase (MCD), improves cardiac functional recovery during following ischaemia. However, effects such interventions on evolution myocardial infarction are unknown. The purpose this study was determine whether infarct size is decreased in response increased...
Actuator materials based on graphene oxide/polyacrylamide (GO/PAM) hydrogels were prepared by in situ polymerization. Their structure and properties characterized scanning electron microscopy, X-ray photoelectron spectrometry, thermogravimetric analysis, Fourier transform infrared spectroscopy mechanical testing. The results indicate that some PAM macromolecules grafted onto the GO nanosheets, this led to good dispersion of nanosheets composite consequently a significant improvement their...
Abstract Dual amide hydrogen bond crosslinked and strengthened high strength supramolecular polymer conductive hydrogels were fabricated by simply in situ doping poly (N-acryloyl glycinamide-co-2-acrylamide-2-methylpropanesulfonic) (PNAGA-PAMPS) with PEDOT/PSS. The nonswellable PBS demonstrated mechanical performances—0.22–0.58 MPa tensile strength, 1.02–7.62 compressive 817–1709% breaking strain. of PEDOT/PSS could significantly improve the specific conductivities hydrogels. Cyclic heating...
Over the past decade, high strength hydrogels have been intensively investigated. However, developing biofunctional for eliciting bone regeneration has rarely reported. In this work, a mineralized and tough hydrogel is synthesized by one‐step copolymerization of acrylonitrile, 1‐vinylimidazole, polyethylene glycol diacrylate, followed in situ precipitation mineralization. It demonstrated that CNCN dipole–dipole pairings combined with interaction CaP nanocrystals polymer chains contribute to...