Modulating the antibacterial activity of gold nanoparticles by balancing their monodispersity and aggregation-Reference-Cited by-同舟云学术

Modulating the antibacterial activity of gold nanoparticles by balancing their monodispersity and aggregation

Published:2022 Issue:55 Volume:58 Page:7690-7693
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Wang Le¹,Zheng Wenfu²,Li Sixiang¹,Hou Qinghong¹,Jiang Xingyu¹^ORCID

Affiliation:

1. Guangdong Provincial Key Laboratory of Advanced Biomaterials, Shenzhen Key Laboratory of Smart Healthcare Engineering, Department of Biomedical Engineering, Southern University of Science and Technology, No. 1088 Xueyuan Rd, Nanshan District, Shenzhen, Guangdong, 518055, China

2. GBA Research Innovation Institute for Nanotechnology, CAS Key Lab for Biological Effects of Nanomaterials and Nanosafety, National Center for NanoScience and Technology, No. 11 Zhongguancun Beiyitiao, Beijing, 100190, China

Abstract

We report a method to balance nanoparticle monodispersity and antibacterial activity. By tuning the balance between the exposure and shielding of active molecules on gold nanoparticles, a maximal antibacterial property is achieved.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

Shenzhen Science and Technology Innovation Commission

Guangdong Innovative and Entrepreneurial Research Team Program

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CC/D2CC02782H

Reference31 articles.

1. Chemical sensing with Au and Ag nanoparticles

2. A repertoire of biomedical applications of noble metal nanoparticles

3. Pt–M (M = Cu, Fe, Zn, etc.) bimetallic nanomaterials with abundant surface defects and robust catalytic properties

4. Construction of nanomaterials with targeting phototherapy properties to inhibit resistant bacteria and biofilm infections

5. Aminophenol-modified gold nanoparticles kill bacteria with minimal ototoxicity

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