Multifunctional antibacterial chitosan-based hydrogel coatings on Ti6Al4V biomaterial for biomedical implant applications

JA Del Olmo, L Pérez-Álvarez, VS Martínez… - International Journal of …, 2023 - Elsevier
Among biomedical community, great efforts have been realized to develop antibacterial
coatings that avoid implant-associated infections. To date, conventional mono-functional …

A strategy based on the enzyme-catalyzed polymerization reaction of Asp-Phe-Tyr tripeptide for cancer immunotherapy

QL Zhang, D Zheng, X Dong, P Pan… - Journal of the …, 2021 - ACS Publications
Immunotherapy has provided a promising strategy for the treatment of cancers. However,
even in tumors with high antigen burdens, the systemic inhibition of the antigen presentation …

Tunable and high tissue adhesive properties of injectable chitosan based hydrogels through polymer architecture modulation

HY Jung, P Le Thi, KH HwangBo, JW Bae… - Carbohydrate polymers, 2021 - Elsevier
Chitosan-based hydrogels have been widely used for various biomedical applications due
to their versatile properties such as biocompatibility, biodegradability, muco-adhesiveness …

Polymer/inorganic nanohybrids: An attractive materials for analysis and sensing

J Sun, Q Ma, D Xue, W Shan, R Liu, B Dong… - TrAC Trends in …, 2021 - Elsevier
Fabrication of robust, sensitive and selective biosensors holds much promise, but still facing
challenges. Currently, functional polymers have demonstrated their outstanding properties …

Construction of the mussel-inspired PDAM/lysine/heparin composite coating combining multiple anticoagulant strategies

Y Zhang, J Man, J Liu, J Li, X Song… - … Applied Materials & …, 2023 - ACS Publications
The thrombosis of the extracorporeal circuits leads to serious complications, which affect the
life safety of the patients significantly. However, intravenous anticoagulants such as heparin …

Novel Multifunctional Silver Nanocomposite Serves as a Resistance-Reversal Agent to Synergistically Combat Carbapenem-Resistant Acinetobacter baumannii

X Li, R Gui, J Li, R Huang, Y Shang… - … Applied Materials & …, 2021 - ACS Publications
In the face of the abundant production of various types of carbapenemases, the antibacterial
efficiency of imipenem, seen as “the last line of defense”, is weakening. Following, the …

Surface immobilization of heparin and chitosan on titanium to improve hemocompatibility and antibacterial activities

X Zhang, G Zhang, H Zhang, J Li, X Yao… - Colloids and Surfaces B …, 2018 - Elsevier
Biomaterial-related thrombus formation and bacterial infections are still the most common
causes for the failure of medical devices. We report a facile and a highly efficient strategy to …

Catechol-rich gelatin hydrogels in situ hybridizations with silver nanoparticle for enhanced antibacterial activity

P Le Thi, Y Lee, TTH Thi, KM Park, KD Park - Materials Science and …, 2018 - Elsevier
Recently, the interest in antimicrobial hydrogels with impregnated antibacterial agents has
significantly increased because of their ability to combat infection in biomedical applications …

Low-molecular-weight heparins: reduced size particulate systems for improved therapeutic outcomes

F Akhtar, X Wan, G Wu, S Kesse, S Wang, S He - Molecules, 2018 - mdpi.com
A wide range of diseases have been treated using low-molecular-weight heparins (LMWHs),
the drug of choice for anticoagulation. Owing to their better pharmacokinetic features …

Interleukin-4-Loaded Heparin Hydrogel Regulates Macrophage Polarization to Promote Osteogenic Differentiation

Y Zhao, X Feng, Z Zhao, Z Song… - … Science & Engineering, 2024 - ACS Publications
In bone tissue engineering, biological scaffolds are designed with structural and functional
properties that closely resemble the extracellular environment, aiming to establish a …