Magnetosome biogenesis in magnetotactic bacteria

R Uebe, D Schüler - Nature Reviews Microbiology, 2016 - nature.com
Magnetotactic bacteria derive their magnetic orientation from magnetosomes, which are
unique organelles that contain nanometre-sized crystals of magnetic iron minerals. Although …

Ecology, diversity, and evolution of magnetotactic bacteria

CT Lefèvre, DA Bazylinski - Microbiology and Molecular Biology …, 2013 - journals.asm.org
Magnetotactic bacteria (MTB) are widespread, motile, diverse prokaryotes that biomineralize
a unique organelle called the magnetosome. Magnetosomes consist of a nano-sized crystal …

[HTML][HTML] Nano-decocted ferrous polysulfide coordinates ferroptosis-like death in bacteria for anti-infection therapy

X Shen, R Ma, Y Huang, L Chen, Z Xu, D Li, X Meng… - Nano Today, 2020 - Elsevier
Antibacterial nanomaterials provide promising alternative strategies to combat the global
challenge of bacterial infection due to deteriorating resistance. However, few have been …

Molecular mechanisms of compartmentalization and biomineralization in magnetotactic bacteria

A Komeili - FEMS microbiology reviews, 2012 - academic.oup.com
Magnetotactic bacteria (MB) are remarkable organisms with the ability to exploit the earth's
magnetic field for navigational purposes. To do this, they build specialized compartments …

Magnetotactic bacteria and magnetofossils: ecology, evolution and environmental implications

P Goswami, K He, J Li, Y Pan, AP Roberts… - npj Biofilms and …, 2022 - nature.com
Magnetotactic bacteria (MTB) are a group of phylogenetically diverse and morphologically
varied microorganisms with a magnetoresponsive capability called magnetotaxis or …

Biominerals and Bioinspired materials in Biosensing: recent advancements and applications

MAA Abdelhamid, MR Ki, SP Pack - International Journal of Molecular …, 2024 - mdpi.com
Inspired by nature's remarkable ability to form intricate minerals, researchers have unlocked
transformative strategies for creating next-generation biosensors with exceptional sensitivity …

[HTML][HTML] Forced biomineralization: A review

H Ehrlich, E Bailey, M Wysokowski, T Jesionowski - Biomimetics, 2021 - mdpi.com
Biologically induced and controlled mineralization of metals promotes the development of
protective structures to shield cells from thermal, chemical, and ultraviolet stresses. Metal …

Functional Analysis of the Magnetosome Island in Magnetospirillum gryphiswaldense: The mamAB Operon Is Sufficient for Magnetite Biomineralization

A Lohße, S Ullrich, E Katzmann, S Borg, G Wanner… - PLoS …, 2011 - journals.plos.org
Bacterial magnetosomes are membrane-enveloped, nanometer-sized crystals of magnetite,
which serve for magnetotactic navigation. All genes implicated in the synthesis of these …

A cultured greigite-producing magnetotactic bacterium in a novel group of sulfate-reducing bacteria

CT Lefèvre, N Menguy, F Abreu, U Lins, M Pósfai… - Science, 2011 - science.org
Magnetotactic bacteria contain magnetosomes—intracellular, membrane-bounded,
magnetic nanocrystals of magnetite (Fe3O4) or greigite (Fe3S4)—that cause the bacteria to …

Genomic expansion of magnetotactic bacteria reveals an early common origin of magnetotaxis with lineage-specific evolution

W Lin, W Zhang, X Zhao, AP Roberts… - The ISME …, 2018 - academic.oup.com
The origin and evolution of magnetoreception, which in diverse prokaryotes and protozoa is
known as magnetotaxis and enables these microorganisms to detect Earth's magnetic field …