Nanocrystals for the magnetic field orientation - Biogenesis of magnetosomes

被引：0
|
作者：
Schüler D. [1 ]
Uebe R. [1 ]
机构：
[1] Lehrstuhl für Mikrobiologie, Universität Bayreuth, Universitätsstraße 30, Bayreuth
来源：
BIOspektrum | 2019年 / 25卷 / 1期
关键词：
D O I：
10.1007/s12268-019-0997-y
中图分类号：
学科分类号：
摘要：
Alphaproteobacteria of the genus Magnetospirillum use dedicated organelles, the magnetosomes, to navigate along geomagnetic field lines in their natural environment. Magnetosomes are nanocrystals of magnetite (Fe 3 O 4 ) which are biomineralized within specific membrane vesicles and become aligned into chains by a dedicated cytoskeleton. This article also highlights the potential for functionalization and application of these bacterial magnetic nanoparticles. © 2019, Springer-Verlag GmbH Deutschland, ein Teil von Springer Nature.
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页码：22 / 25
页数：3
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