Literature DB >> 17738834

Magnetotactic bacteria at the geomagnetic equator.

R B Frankel, R P Blakemore, F F DE Araujo, D M Esquivel, J Danon.   

Abstract

Magnetotactic bacteria are present in fresh water and marine sediments of Fortaleza, Brazil, situated close to the geomagnetic equator. Both South-seeking and North-seeking bacteria are present in roughly equal numbers in the same samples. This observation is consistent with the hypothesis that the vertical component of the geomagnetic field selects the predominant polarity type among magnetotactic bacteria in natural environments.

Year:  1981        PMID： 17738834     DOI： 10.1126/science.212.4500.1269

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  12 in total

1.  Magnetic polarity fractions in magnetotactic bacterial populations near the geomagnetic equator.

Authors:  F F de Araujo; F A Germano; L L Gonçalves; M A Pires; R B Frankel
Journal:  Biophys J       Date:  1990-08       Impact factor: 4.033

Review 2.  Ecology, diversity, and evolution of magnetotactic bacteria.

Authors:  Christopher T Lefèvre; Dennis A Bazylinski
Journal:  Microbiol Mol Biol Rev       Date:  2013-09       Impact factor: 11.056

3.  Reduced efficiency of magnetotaxis in magnetotactic coccoid bacteria in higher than geomagnetic fields.

Authors:  Yongxin Pan; Wei Lin; Jinhua Li; Wenfang Wu; Lanxiang Tian; Chenglong Deng; Qingsong Liu; Rixiang Zhu; Michael Winklhofer; Nikolai Petersen
Journal:  Biophys J       Date:  2009-08-19       Impact factor: 4.033

4.  The swimming polarity of multicellular magnetotactic prokaryotes can change during an isolation process employing magnets: evidence of a relation between swimming polarity and magnetic moment intensity.

Authors:  Roger Duarte de Melo; Daniel Acosta-Avalos
Journal:  Eur Biophys J       Date:  2017-02-04       Impact factor: 1.733

Review 5.  Molecular mechanisms of compartmentalization and biomineralization in magnetotactic bacteria.

Authors:  Arash Komeili
Journal:  FEMS Microbiol Rev       Date:  2012-01       Impact factor: 16.408

6.  Production, Modification and Bio-Applications of Magnetic Nanoparticles Gestated by Magnetotactic Bacteria.

Authors:  Jin Xie; Kai Chen; Xiaoyuan Chen
Journal:  Nano Res       Date:  2009-04       Impact factor: 8.897

Review 7.  Magnetotactic bacteria: concepts, conundrums, and insights from a novel in situ approach using digital holographic microscopy (DHM).

Authors:  Casey R Barr; Manuel Bedrossian; Kenneth J Lohmann; Kenneth H Nealson
Journal:  J Comp Physiol A Neuroethol Sens Neural Behav Physiol       Date:  2022-02-22       Impact factor: 1.836

8.  Defining Local Chemical Conditions in Magnetosomes of Magnetotactic Bacteria.

Authors:  Matthieu Amor; Damien Faivre; Jérôme Corvisier; Mickaël Tharaud; Vincent Busigny; Arash Komeili; François Guyot
Journal:  J Phys Chem B       Date:  2022-04-01       Impact factor: 3.466

9.  Functional expression of Aquaspirillum magnetotacticum genes in Escherichia coli K12.

Authors:  N S Waleh
Journal:  Mol Gen Genet       Date:  1988-11

10.  The symbiotic magnetic-sensing hypothesis: do Magnetotactic Bacteria underlie the magnetic sensing capability of animals?

Authors:  Eviatar Natan; Yoni Vortman
Journal:  Mov Ecol       Date:  2017-10-23       Impact factor: 3.600
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