Preparation of antimicrobial gold and silver nanoparticles from tea leaf extracts.

Anti-Bacterial Agents / chemistry Camellia sinensis / chemistry Colony Count, Microbial Coloring Agents / chemistry Gold / chemistry Green Chemistry Technology Klebsiella pneumoniae / drug effects Metal Nanoparticles / chemistry Particle Size Plant Extracts / chemistry Plant Leaves / chemistry Silver / chemistry Staphylococcus aureus / drug effects Waste Products
Antimicrobial activity Camellia sinensis Gold nanoparticles Silver nanoparticles Tea products

Journal

Colloids and surfaces. B, Biointerfaces
ISSN: 1873-4367
Titre abrégé: Colloids Surf B Biointerfaces
Pays: Netherlands
ID NLM: 9315133

Informations de publication

Date de publication:
01 Jan 2019
Historique:
received: 11 05 2018
revised: 10 09 2018
accepted: 21 09 2018
pubmed: 10 10 2018
medline: 23 3 2019
entrez: 10 10 2018
Statut: ppublish

Résumé

Gold and silver nanoparticles were prepared from the green tea and black tea extracts of the leaves of Camellia sinensis. The metal nanoparticle solutions were obtained by reacting HAuCl

Identifiants

DOI: 10.1016/j.colsurfb.2018.09.055 PMID: 30300830
pubmed: 30300830
pii: S0927-7765(18)30666-0
doi: 10.1016/j.colsurfb.2018.09.055
pii:
doi:

Substances chimiques

Anti-Bacterial Agents 0
Coloring Agents 0
Plant Extracts 0
Waste Products 0
Silver 3M4G523W1G
Gold 7440-57-5

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

242-248

Informations de copyright

Copyright © 2018 Elsevier B.V. All rights reserved.

Auteurs

Satoaki Onitsuka (S)

Department of Chemistry and BioScience, Graduate School of Science and Engineering, Kagoshima University, 1-21-35 Korimoto, Kagoshima, 890-0065, Japan. Electronic address: onitsuka@sci.kagoshima-u.ac.jp.

Toshiyuki Hamada (T)

Department of Chemistry and BioScience, Graduate School of Science and Engineering, Kagoshima University, 1-21-35 Korimoto, Kagoshima, 890-0065, Japan.

Hiroaki Okamura (H)

Department of Chemistry and BioScience, Graduate School of Science and Engineering, Kagoshima University, 1-21-35 Korimoto, Kagoshima, 890-0065, Japan.

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Classifications MeSH

questionsmedicales.fr › Actions chimiques et utilisations › Actions pharmacologiques › Utilisations thérapeutiques › Anti-infectieux › Antibactériens › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Eucaryotes › Viridiplantae › Streptophyta › Embryophyta › Tracheobionta › Magnoliopsida › Theales › Theaceae › Camellia › Camellia sinensis › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Techniques d'investigation › Techniques de laboratoire clinique › Techniques microbiologiques › Numération de colonies microbiennes › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Actions chimiques et utilisations › Utilisations spécialisées de produits chimiques › Agents colorants › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Or › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Technologie, industrie et agriculture › Technologie › Technologie de la chimie verte › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Bactéries › Proteobacteria › Gammaproteobacteria › Enterobacteriaceae › Klebsiella › Klebsiella pneumoniae › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Technologie, industrie et agriculture › Produits manufacturés › Nanostructures › Nanoparticules › Nanoparticules métalliques › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Phénomènes chimiques › Taille de particule › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Préparations pharmaceutiques › Extraits de plantes › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Structures de plante › Parties aériennes de plante › Feuilles de plante › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Argent › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Bactéries › Bactéries à Gram positif › Cocci à Gram positif › Staphylococcaceae › Staphylococcus › Staphylococcus aureus › Preparation of antimicrobial gold and silver...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Pollution de l'environnement › Déchets › Preparation of antimicrobial gold and silver...