Copper ion-loaded surface charge-convertible coatings on implant: Antibacterial and tunable cell adhesion properties

S Li, L Meng, Y Zhu, W Zhang, Y Sun, G Bai… - Chemical Engineering …, 2023 - Elsevier
With rapid increase in implant surgeries, failure of implantation due to implant infection has
increased. Although the problem of implant infections can be addressed by coating of …

Zwitterionic-based surface via the coelectrodeposition of colloid particles and tannic acid with bacterial resistance but cell adhesion properties

L Meng, K Pan, Y Zhu, W Wei, X Li… - ACS Biomaterials Science …, 2018 - ACS Publications
Herein, a hydrophobized zwitterionic-based copolymer poly (sulfobetaine methacrylate-co-2-
(dimethylamino) ethyl methacrylate-co-isobornyl acrylate)(P (SBMA-co-DMA-co-ISA), PSDI) …

A tailored positively-charged hydrophobic surface reduces the risk of implant associated infections

J Shen, P Gao, S Han, RYT Kao, S Wu, X Liu, S Qian… - Acta Biomaterialia, 2020 - Elsevier
Implant-associated infections is one of the most challenging post-operative complications in
bone-related implantations. To tackle this clinical issue, we developed a low-cost and …

Charge-switchable polymeric coating kills bacteria and prevents biofilm formation in vivo

J Hoque, S Ghosh, K Paramanandham… - ACS applied materials …, 2019 - ACS Publications
Preventing bacterial biofilm formation on medical devices and implants in vivo still remains a
daunting task. Current antibacterial coatings to combat implant-associated infections are …

Silk fibroin-based coating with pH-dependent controlled release of Cu2+ for removal of implant bacterial infections

T Lin, J Zhang, D Huo, F Yang, J Zhang… - Journal of Colloid and …, 2023 - Elsevier
The implantation of medical devices is frequently accompanied by the invasion of bacteria,
which may lead to implant failure. Therefore, an intelligent and responsive coating seems …

Copper source determines chemistry and topography of implant coatings to optimally couple cellular responses and antibacterial activity

JM Cordeiro, BE Nagay, C Dini, JGS Souza… - Biomaterials …, 2022 - Elsevier
Implant-related infections at the early healing period are considered one of the main risk
factors in implant failure. Designing coatings that control bacterial adhesion and have cell …

Smart zwitterionic coatings with precise pH-responsive antibacterial functions for bone implants to combat bacterial infections

Q Hu, Y Du, Y Bai, D Xing, C Wu, K Li, S Lang… - Biomaterials …, 2024 - pubs.rsc.org
Hydrophilic antifouling coatings based on zwitterionic polymers have been widely applied
for the surface modification of bone implants to combat biofilm formation and reduce the …

Robust thin film surface with a selective antibacterial property enabled via a cross-linked ionic polymer coating for infection-resistant medical applications

G Choi, GM Jeong, MS Oh, M Joo, SG Im… - ACS Biomaterials …, 2018 - ACS Publications
Fabrication of new antibacterial surfaces has become a primary strategy for preventing
device-associated infections (DAIs). Although considerable progress has recently been …

[HTML][HTML] Electrophoretic deposition of copper (II)–chitosan complexes for antibacterial coatings

MA Akhtar, K Ilyas, I Dlouhý, F Siska… - International journal of …, 2020 - mdpi.com
Bacterial infection associated with medical implants is a major threat to healthcare. This
work reports the fabrication of Copper (II)–Chitosan (Cu (II)–CS) complex coatings deposited …

A novel dual-functional coating based on curcumin/APEG polymer with antibacterial and antifouling properties

L Qu, X Li, J Zhou, K Cao, Q Xie, P Zhou, W Qian… - Applied Surface …, 2023 - Elsevier
Infection associated with implants and devices is a problem in medicine, especially when
bacterial colonization leads to the formation of biofilms on the implant surface. Here, we …