Preparation of graphene oxide/polydopamine-curcumin composite nanomaterials and its antibacterial effect against Staphylococcus aureus induced by white light

H Yan, P Li, X Jiang, X Wang, Y Hu, Y Zhang, R Su… - Biomaterials …, 2022 - Elsevier
Curcumin (Cur) plays a key role in photodynamic antibacterial activity as a photosensitizer.
On the other hand, the antimicrobial potential of graphene oxide (GO) has been reported …

Potentiation of Antimicrobial Photodynamic Therapy by Curcumin‐loaded Graphene Quantum Dots

S Mushtaq, T Yasin, M Saleem, T Dai… - Photochemistry and …, 2022 - Wiley Online Library
Increasing resistance to existing antibiotics by microbes is currently the biggest dilemma.
Antimicrobial photodynamic therapy is a promising alternative for the treatment of multidrug …

Visible-Light-Driven Antimicrobial Activity and Mechanism of Polydopamine-Reduced Graphene Oxide/BiVO4 Composite

B Li, X Gao, J Qu, F Xiong, H Xuan, Y Jin… - International Journal of …, 2022 - mdpi.com
In this study, a photocatalytic antibacterial composite of polydopamine-reduced graphene
oxide (PDA-rGO)/BiVO4 is prepared by a hydrothermal self-polymerization reduction …

Enhanced photo-induced antibacterial application of graphene oxide modified by sodium anthraquinone-2-sulfonate under visible light

L Zhang, P Chen, Y Xu, W Nie, Y Zhou - Applied Catalysis B …, 2020 - Elsevier
Graphene oxide (GO) modified with anthraquinone-2-sodium sulfonate (AQS) through a non-
covalent procedure was applied as a highly efficient photo-induced nano-antibacterial agent …

Investigation on photo-induced mechanistic activity of GO/TiO2 hybrid nanocomposite against wound pathogens

J Prakash, KSK Venkataprasanna… - Toxicology …, 2020 - Taylor & Francis
Pathogenic microorganism delays wound-healing process by causing infection. In recent
years, researchers have developed various kinds of photo-active nanomaterials with …

Photo induced mechanistic activity of GO/Zn (Cu) O nanocomposite against infectious pathogens: Potential application in wound healing

D Prema, NM Binu, J Prakash… - Photodiagnosis and …, 2021 - Elsevier
Treating infection causing microorganisms is one of the major challenges in wound healing.
These may gain resistance due to the overuse of conventional antibiotics. A promising …

Graphene oxide mediated broad-spectrum antibacterial based on bimodal action of photodynamic and photothermal effects

MP Romero, VS Marangoni, CG de Faria… - Frontiers in …, 2020 - frontiersin.org
Graphene oxide (GO) with their interesting properties including thermal and electrical
conductivity and antibacterial characteristics have many promising applications in medicine …

Enhanced antibacterial activity of indocyanine green-loaded graphene oxide via synergistic contact killing, photothermal and photodynamic therapy

Y Chen, W Huang, Y Dong, X Yu… - Journal of Biomedical …, 2022 - ingentaconnect.com
Methicillin-resistant Staphylococcus aureus (MRSA) has become a serious threat to human's
health. Recently, photodynamic/photothermal therapy (PDT/PTT) has emerged as promising …

Investigation on visible light-driven antimicrobial and mechanistic activity of GO/TiO 2 (V–N) nanocomposite against wound pathogens

J Prakash, KS Venkataprasanna… - New Journal of …, 2022 - pubs.rsc.org
Infectious microbes impede wound healing by invading the wound region. In the past few
years, scientists have introduced a variety of photoactive nanomaterials and …

Enhanced synergetic antibacterial activity by a reduce graphene oxide/Ag nanocomposite through the photothermal effect

S Tan, X Wu, Y Xing, S Lilak, M Wu, JX Zhao - Colloids and Surfaces B …, 2020 - Elsevier
Multidrug-resistant (MDR) bacterial strains have led to notable heathy threats to human
beings. The demand for the development of effective antibacterial materials is increasing …