Peroxidase-mimicking activities, photothermal, and antibiotic efficiency of silver selenide nanoparticles as an anti-methicillin-resistant Staphylococcus aureus agent DOI

Leila Fatolahi,

Wadhah Hasan Alkhazali,

Anmar Ghanim Taki

et al.

International Journal of Environmental Health Research, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 11

Published: April 24, 2025

A new antibacterial mechanism developed by using multiple pathways is important to resolve the prevalence of antibiotic-resistant bacteria. This study shows photothermal properties Ag2Se nanoparticles under near-infrared (NIR) in a peroxidase-mimicking reaction. The conversion response 47.85% 808 nm NIR irradiation. Moreover, show activity ineffective β-lactam antibiotic ceftazidime (CAZ) against methicillin-resistant Staphylococcus aureus (MRSA) and increased membrane permeability MRSA. Under synergistic conditions, killed 3.8 log10 MRSA presence NIR, CAZ, H2O2, which higher than + H2O2 (3.4 log10) or CAZ (2.9 log10). hyperthermia generated irradiation, ROS from catalyzing synergy with accounted showed highest influence Ag2Se.

Language: Английский

A novel S-scheme heterojunction NH2-MIL-101(Fe)/In2S3 with significantly enhanced photocatalytic activity for the degradation of tetracycline: Insight into interfacial charge transfer mechanism DOI
Na Li, Yubin Tang, Fangyan Chen

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179316 - 179316

Published: Feb. 1, 2025

Language: Английский

Citations

0
Encapsulation strategy based on aggregation-induced emission effect for the dual-emission ratiometric fluorescence detection of tetracycline DOI

Jialuo Yu,

Xinming Zhao, Limei Han

et al.

Talanta, Journal Year: 2025, Volume and Issue: unknown, P. 128107 - 128107

Published: April 1, 2025

Language: Английский

Citations

0
Efficient Degradation of Antibiotic Pollutants in Water by Ca2+/Ce3+ Co-Doped Bi2O2CO3 Photocatalysts DOI
Yuxin Zhang,

Yangang Sun,

Luyao Pan

et al.

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121668 - 121668

Published: April 1, 2025

Language: Английский

Citations

0
In-situ supramolecular self-assembly strategy to fabricate carbon-doped g-C3N4 microtubes: Efficient photocatalytic removal of antibiotics and bacterial inactivation DOI
Lei Hua,

Changhao Bian,

Fengyu Guo

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116745 - 116745

Published: April 1, 2025

Language: Английский

Citations

0
Stable oxygen vacancies together with dynamic shuttling of I−/IO3− to promote the photocatalytic oxidation activity of BiOIO3/Bi2O2CO3 Z-scheme heterojunctions DOI

Tongtong Guan,

Jiang Wu,

Shifeng Zhou

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 133197 - 133197

Published: April 1, 2025

Language: Английский

Citations

0
Peroxidase-mimicking activities, photothermal, and antibiotic efficiency of silver selenide nanoparticles as an anti-methicillin-resistant Staphylococcus aureus agent DOI

Leila Fatolahi,

Wadhah Hasan Alkhazali,

Anmar Ghanim Taki

et al.

International Journal of Environmental Health Research, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 11

Published: April 24, 2025

A new antibacterial mechanism developed by using multiple pathways is important to resolve the prevalence of antibiotic-resistant bacteria. This study shows photothermal properties Ag2Se nanoparticles under near-infrared (NIR) in a peroxidase-mimicking reaction. The conversion response 47.85% 808 nm NIR irradiation. Moreover, show activity ineffective β-lactam antibiotic ceftazidime (CAZ) against methicillin-resistant Staphylococcus aureus (MRSA) and increased membrane permeability MRSA. Under synergistic conditions, killed 3.8 log10 MRSA presence NIR, CAZ, H2O2, which higher than + H2O2 (3.4 log10) or CAZ (2.9 log10). hyperthermia generated irradiation, ROS from catalyzing synergy with accounted showed highest influence Ag2Se.

Language: Английский

Citations

0