Metal ions weaken the hydrophobicity and antibiotic resistance of
Antimicrobials
Biofilms
Bioremediation
Journal
NPJ biofilms and microbiomes
ISSN: 2055-5008
Titre abrégé: NPJ Biofilms Microbiomes
Pays: United States
ID NLM: 101666944
Informations de publication
Date de publication:
2020
2020
Historique:
received:
28
06
2019
accepted:
03
12
2019
entrez:
8
1
2020
pubmed:
8
1
2020
medline:
24
3
2021
Statut:
epublish
Résumé
Surface superhydrophobicity makes bacterial biofilms very difficult to fight, and it is a combination of their matrix composition and complex surface roughness which synergistically protects these biomaterials from wetting. Although trying to eradicate biofilms with aqueous (antibiotic) solutions is common practice, this can be a futile approach if the biofilms have superhydrophobic properties. To date, there are not many options available to reduce the liquid repellency of biofilms or to prevent this material property from developing. Here, we present a solution to this challenge. We demonstrate how the addition of metal ions such as copper and zinc during or after biofilm formation can render the surface of otherwise superhydrophobic
Identifiants
pubmed: 31908831
doi: 10.1038/s41522-019-0111-8
pii: 111
pmc: PMC6941983
doi:
Substances chimiques
Metals
0
Copper
789U1901C5
Zinc
J41CSQ7QDS
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
1Informations de copyright
© The Author(s) 2020.
Déclaration de conflit d'intérêts
Competing interestsThe authors declare no competing interests.
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