Ultrasmall metal nanoclusters as efficient luminescent probes for bioimaging DOI

Xinyue Dou,

Sariah Saalah, Chel‐Ken Chiam

et al.

Journal of Materials Chemistry B, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 16, 2024

Ultrasmall metal nanoclusters (NCs, <2 nm) have emerged as a novel class of photoluminescent bioimaging probes. This review article examines how NC-based probe is designed with desired functionalities for applications.

Language: Английский

Saliva-acquired pellicle inspired multifunctional gargle with wet adhesion, photodynamic antimicrobial, and In situ remineralization properties for dental caries prevention DOI
Jiayi Shi,

Xuekai Qi,

Ying Ran

et al.

Bioactive Materials, Journal Year: 2025, Volume and Issue: 47, P. 212 - 228

Published: Jan. 23, 2025

Language: Английский

Citations

0
Advanced biomaterials for targeting mature biofilms in periodontitis therapy DOI
Jie Tao,

Yirong Sun,

Guoliang Wang

et al.

Bioactive Materials, Journal Year: 2025, Volume and Issue: 48, P. 474 - 492

Published: Feb. 27, 2025

Language: Английский

Citations

0
Group IB Metal‐Based Nanomaterials for Antibacterial Applications DOI Creative Commons

Xuezhi Zhao,

Hongyu Wang, Yun Sun

et al.

Small Science, Journal Year: 2025, Volume and Issue: unknown

Published: March 9, 2025

Pathogenic bacteria pose significant threats to human health. In recent years, escalating bacterial resistance against antibiotics has diminished their efficacy in treating infections like pneumonia, tuberculosis, and sepsis, making some cases virtually untreatable. Hence, there is an urgent demand for novel approaches combat threats. Group IB metal‐based nanomaterials including copper, silver, gold have attracted considerable attention the field of antibacterial research owing remarkable broad‐spectrum bactericidal properties. Their high efficacy, ease synthesis, amenability functionalization render group highly promising diverse applications domain. This review comprehensively elucidates on mechanisms IB‐group addressing infections. Additionally, insights into challenges associated with utilizing such purposes while outlining future directions are provided.

Language: Английский

Citations

0
Modulating the photodynamic modality of Au22 nanoclusters through surface conjugation of arginine for promoted healing of bacteria-infected wounds DOI

Xinyue Dou,

Sariah Saalah, Chel‐Ken Chiam

et al.

Nanoscale, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

An Au nanocluster (NC)-based photodynamic antibacterial is designed by conjugating arginine on the surface of 22 NCs, achieving healing bacteria-infected wounds via producing reactive oxygen species (ROS) and nitrogen (RNS).

Language: Английский

Citations

2
Embedding AIE-type Ag28Au1 nanoclusters within ZIF-8 for improved photodynamic wound healing through bacterial eradication DOI

Qiuxia He,

Zhen Jiang,

Hongli Jiang

et al.

Nanoscale, Journal Year: 2024, Volume and Issue: 16(30), P. 14310 - 14318

Published: Jan. 1, 2024

A photodynamic antibacterial agent was created by encapsulating Ag 28 Au 1 NCs in ZIF-8. This can eliminate 97.7% of E. coli and 91.6% S. aureus within 5 minutes under light, promoting effective healing bacteria-infected wounds.

Language: Английский

Citations

1
Ultrasmall metal nanoclusters as efficient luminescent probes for bioimaging DOI

Xinyue Dou,

Sariah Saalah, Chel‐Ken Chiam

et al.

Journal of Materials Chemistry B, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 16, 2024

Ultrasmall metal nanoclusters (NCs, <2 nm) have emerged as a novel class of photoluminescent bioimaging probes. This review article examines how NC-based probe is designed with desired functionalities for applications.

Language: Английский

Citations

0