In situ monitoring of exopolymer-dependent Mn mineralization on bacterial surfaces.
Journal
Science advances
ISSN: 2375-2548
Titre abrégé: Sci Adv
Pays: United States
ID NLM: 101653440
Informations de publication
Date de publication:
07 2020
07 2020
Historique:
received:
29
08
2019
accepted:
20
05
2020
entrez:
14
9
2020
pubmed:
15
9
2020
medline:
12
4
2022
Statut:
epublish
Résumé
Bacterial biomineralization is a widespread process that affects cycling of metals in the environment. Functionalized bacterial cell surfaces and exopolymers are thought to initiate mineral formation, however, direct evidences are hampered by technical challenges. Here, we present a breakthrough in the use of liquid-cell scanning transmission electron microscopy to observe mineral growth on bacteria and the exopolymers they secrete. Two
Identifiants
pubmed: 32923582
doi: 10.1126/sciadv.aaz3125
pii: aaz3125
pmc: PMC7455489
doi:
Substances chimiques
Metals
0
Minerals
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
eaaz3125Informations de copyright
Copyright © 2020 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC).
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