Elimination of tetracyclines in seawater by laccase-mediator system.

Tetracyclines Laccase / chemistry Molecular Docking Simulation Anti-Bacterial Agents / chemistry Heterocyclic Compounds Seawater
Degradation products Laccase Molecular docking Sea water Tetracyclines

Journal

Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657

Informations de publication

Date de publication:
Aug 2023
Historique:
received: 28 01 2023
revised: 21 04 2023
accepted: 10 05 2023
medline: 5 6 2023
pubmed: 13 5 2023
entrez: 12 5 2023
Statut: ppublish

Résumé

Long-term exposure of antibiotics at low level leads to the accumulation of antibiotics in environmental media and organisms, inducing the formation of antibiotic resistance genes. Seawater is an important sink for many contaminants. Here, laccase from Aspergillus sp. and mediators that follow different oxidation mechanisms were combined to degrade tetracyclines (TCs) at environmentally relevant levels (ng·L

Identifiants

DOI: 10.1016/j.chemosphere.2023.138916 PMID: 37172624
pubmed: 37172624
pii: S0045-6535(23)01183-9
doi: 10.1016/j.chemosphere.2023.138916
pii:
doi:

Substances chimiques

Tetracyclines 0
Laccase EC 1.10.3.2
Anti-Bacterial Agents 0
Heterocyclic Compounds 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

138916

Informations de copyright

Copyright © 2023 Elsevier Ltd. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Xiaotong Wang (X)

Key Laboratory of Marine Environment and Ecology, Ministry of Education, Ocean University of China, Qingdao, 266100, China; College of Environmental Science and Engineering, Ocean University of China, Qingdao, 266100, China.

Fanping Meng (F)

Key Laboratory of Marine Environment and Ecology, Ministry of Education, Ocean University of China, Qingdao, 266100, China; College of Environmental Science and Engineering, Ocean University of China, Qingdao, 266100, China. Electronic address: mengfanping@ouc.edu.cn.

Bo Zhang (B)

Key Laboratory of Marine Environment and Ecology, Ministry of Education, Ocean University of China, Qingdao, 266100, China; College of Environmental Science and Engineering, Ocean University of China, Qingdao, 266100, China.

Yufan Xia (Y)

Key Laboratory of Marine Environment and Ecology, Ministry of Education, Ocean University of China, Qingdao, 266100, China; College of Environmental Science and Engineering, Ocean University of China, Qingdao, 266100, China.

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Classifications MeSH

questionsmedicales.fr › Composés polycycliques › Hydrocarbures aromatiques polycycliques › Naphtacènes › Tétracyclines › Elimination of tetracyclines in seawater by...
questionsmedicales.fr › Enzymes et coenzymes › Enzymes › Oxidoreductases › Laccase › Elimination of tetracyclines in seawater by...
questionsmedicales.fr › Sciences de l'information › Méthodologies informatiques › Simulation numérique › Simulation de docking moléculaire › Elimination of tetracyclines in seawater by...
questionsmedicales.fr › Actions chimiques et utilisations › Actions pharmacologiques › Utilisations thérapeutiques › Anti-infectieux › Antibactériens › Elimination of tetracyclines in seawater by...
questionsmedicales.fr › Composés hétérocycliques › Elimination of tetracyclines in seawater by...
questionsmedicales.fr › Phénomènes biologiques › Phénomènes écologiques et environnementaux › Eaux salées › Eau de mer › Elimination of tetracyclines in seawater by...