Copper single-atom catalysts with photothermal performance and enhanced nanozyme activity for bacteria-infected wound therapy.
Xianwen Wang,Qianqian Shi,Zhengbao Zha,Dongdong Zhu,Lirong Zheng,Luoxiang Shi,Xianwen Wei,Lian Lian,Konglin Wu,Liang Cheng +9 more
TLDR
Wang et al. as discussed by the authors constructed a single-atom sites/N doped porous carbon (Cu SASs/NPC) for photothermal-catalytic antibacterial treatment by a pyrolysis-etching-adsorption-pyrolyysis (PEAP) strategy.About:
This article is published in Bioactive Materials.The article was published on 2021-04-30 and is currently open access. It has received 129 citations till now.read more
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A Mg2+/polydopamine composite hydrogel for the acceleration of infected wound healing
TL;DR: In this paper , a composite antibacterial hydrogel PDA-PAM/Mg2+ that shows excellent self-healing and tissue adhesive property, and photothermal antibacterial functions for accelerating wound healing.
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Recent advances in multifunctional nanomaterials for photothermal-enhanced Fenton-based chemodynamic tumor therapy
Panchanathan Manivasagan,Ara Joe,Hyo-Won Han,Thavasyappan Thambi,Manickam Selvaraj,Kumarappan Chidambaram,Jungbae Kim,Eue-Soon Jang +7 more
TL;DR: In this paper , the potential and challenges in the future development of photothermal-enhanced Fenton-based nanocatalytic tumor therapy for clinical application are discussed, and a comprehensive review on this subject is presented.
Journal ArticleDOI
Plasmonic Nanozyme of Graphdiyne Nanowalls Wrapped Hollow Copper Sulfide Nanocubes for Rapid Bacteria‐Killing
Qiang Bai,Manman Liang,Wenli Wu,Chao Zhang,Xiang Li,Manhong Liu,Dongqin Yang,William W. Yu,Qiongzheng Hu,Lina Wang,Fanglin Du,Ning Sui,Zhiling Zhu +12 more
TL;DR: In this article , a plasmonic nanozyme based on graphdiyne nanowalls and hollow copper sulfide nanocubes (CuS@GDY) was developed.
Journal ArticleDOI
Spherical mesoporous Fe-N-C single-atom nanozyme for photothermal and catalytic synergistic antibacterial therapy
TL;DR: In this paper, a mesoporous Fe-N-C single-atom nanozyme (SAzyme) is designed for antibacterial therapy via photothermal treatment enhanced Fenton-like catalysis process.
Journal ArticleDOI
Spherical mesoporous Fe-N-C single-atom nanozyme for photothermal and catalytic synergistic antibacterial therapy
TL;DR: In this paper , a mesoporous Fe-N-C single-atom nanozyme (SAzyme) is designed for antibacterial therapy via photothermal treatment enhanced Fenton-like catalysis process.
References
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Single Cobalt Atoms with Precise N-Coordination as Superior Oxygen Reduction Reaction Catalysts
Peiqun Yin,Tao Yao,Yuen Wu,Yuen Wu,Lirong Zheng,Yue Lin,Wei Liu,Huanxin Ju,Junfa Zhu,Xun Hong,Xun Hong,Zhaoxiang Deng,Gang Zhou,Shiqiang Wei,Yadong Li,Yadong Li +15 more
TL;DR: Durability tests revealed that the Co single atoms exhibit outstanding chemical stability during electrocatalysis and thermal stability that resists sintering at 900 °C, which could facilitate new discoveries at the atomic scale in condensed materials.
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Targeting microbial biofilms: current and prospective therapeutic strategies.
TL;DR: This Review focuses on current therapeutic strategies and those under development that target vital structural and functional traits of microbial biofilms and drug tolerance mechanisms, including the extracellular matrix and dormant cells.
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Functionalized Nano-MoS2 with Peroxidase Catalytic and Near-Infrared Photothermal Activities for Safe and Synergetic Wound Antibacterial Applications
TL;DR: Wound healing results indicate that the synergy antibacterial system could be conveniently used for wound disinfection in vivo.
Journal ArticleDOI
Self-Assembled Copper-Amino Acid Nanoparticles for in Situ Glutathione "AND" H2O2 Sequentially Triggered Chemodynamic Therapy.
Baojin Ma,Shu Wang,Feng Liu,Shan Zhang,Jiazhi Duan,Zhao Li,Ying Kong,Yuanhua Sang,Hong Liu,Hong Liu,Wenbo Bu,Wenbo Bu,Linlin Li +12 more
TL;DR: Self-assembled copper-amino acid mercaptide nanoparticles (Cu-Cys NPs) for in situ glutathione-activated and H2O2-reinforced chemodynamic therapy for drug-resistant breast cancer efficiently inhibited drug- resistant breast cancer without causing obvious systemic toxicity.
Journal ArticleDOI
Synthesis of Copper Peroxide Nanodots for H2O2 Self-Supplying Chemodynamic Therapy.
Lisen Lin,Tao Huang,Jibin Song,Xiangyu Ou,Zhangtong Wang,Hongzhang Deng,Rui Tian,Yijing Liu,Jun-Feng Wang,Yuan Liu,Guocan Yu,Zijian Zhou,Sheng Wang,Gang Niu,Huanghao Yang,Xiaoyuan Chen +15 more
TL;DR: The fabrication of copper peroxide (CP) nanodot is reported, which is the first example of a Fenton-type metal peroxide nanomaterial, and its use as an activatable agent for enhanced CDT by self-supplying H2O2.