Magnetic domains oscillation in the brain with neurodegenerative disease

Geomagnetic fields interfere with the accumulation of iron in the human brain. Magnetic sensing of the human brain provides compelling evidence of new electric mechanisms in human brains and may interfere with the evolution of neurodegenerative diseases. We revealed that the human brain may have a u...

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Autores principales: Kletetschka, Gunther, Bazala, Robert, Takáč, Marian, Svecova, Eva
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7804002/
https://www.ncbi.nlm.nih.gov/pubmed/33436793
http://dx.doi.org/10.1038/s41598-020-80212-5
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author Kletetschka, Gunther
Bazala, Robert
Takáč, Marian
Svecova, Eva
author_facet Kletetschka, Gunther
Bazala, Robert
Takáč, Marian
Svecova, Eva
author_sort Kletetschka, Gunther
collection PubMed
description Geomagnetic fields interfere with the accumulation of iron in the human brain. Magnetic sensing of the human brain provides compelling evidence of new electric mechanisms in human brains and may interfere with the evolution of neurodegenerative diseases. We revealed that the human brain may have a unique susceptibility to conduct electric currents as feedback of magnetic dipole fluctuation in superparamagnetic grains. These grains accumulate and grow with brain aging. The electric feedback creates an electronic noise background that depends on geomagnetic field intensity and may compromise functional stability of the human brain, while induced currents are spontaneously generated near superparamagnetic grains. Grain growth due to an increase of iron mobility resulted in magnetic remanence enhancement during the final years of the studied brains.
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spelling pubmed-78040022021-01-13 Magnetic domains oscillation in the brain with neurodegenerative disease Kletetschka, Gunther Bazala, Robert Takáč, Marian Svecova, Eva Sci Rep Article Geomagnetic fields interfere with the accumulation of iron in the human brain. Magnetic sensing of the human brain provides compelling evidence of new electric mechanisms in human brains and may interfere with the evolution of neurodegenerative diseases. We revealed that the human brain may have a unique susceptibility to conduct electric currents as feedback of magnetic dipole fluctuation in superparamagnetic grains. These grains accumulate and grow with brain aging. The electric feedback creates an electronic noise background that depends on geomagnetic field intensity and may compromise functional stability of the human brain, while induced currents are spontaneously generated near superparamagnetic grains. Grain growth due to an increase of iron mobility resulted in magnetic remanence enhancement during the final years of the studied brains. Nature Publishing Group UK 2021-01-12 /pmc/articles/PMC7804002/ /pubmed/33436793 http://dx.doi.org/10.1038/s41598-020-80212-5 Text en © The Author(s) 2021 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Kletetschka, Gunther
Bazala, Robert
Takáč, Marian
Svecova, Eva
Magnetic domains oscillation in the brain with neurodegenerative disease
title Magnetic domains oscillation in the brain with neurodegenerative disease
title_full Magnetic domains oscillation in the brain with neurodegenerative disease
title_fullStr Magnetic domains oscillation in the brain with neurodegenerative disease
title_full_unstemmed Magnetic domains oscillation in the brain with neurodegenerative disease
title_short Magnetic domains oscillation in the brain with neurodegenerative disease
title_sort magnetic domains oscillation in the brain with neurodegenerative disease
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7804002/
https://www.ncbi.nlm.nih.gov/pubmed/33436793
http://dx.doi.org/10.1038/s41598-020-80212-5
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