Development of biomagnetic measurement system for mice with high spatial resolution

Yumie Ono; Atsushi Ishiyama; Naoko Kasai; Kazuo Chinone

doi:10.1063/1.1772517

Development of biomagnetic measurement system for mice with high spatial resolution

Yumie Ono^*, Atsushi Ishiyama, Naoko Kasai, Kazuo Chinone

^*この研究の対応する著者

先進理工学部

研究成果: Article › 査読

9 被引用数 (Scopus)

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The use of high spatial resolution superconducting quantum interference device (SQUID) magnetometer for evaluating the biomagnetic signals of mica was examined. A magnetometer with a pickup coil of 1.0 mm diameter was used to improve the spatial resolution and magnetic field sensitivity. It was found that the magnetocardiogram of the wild house was measured as the initial application of the system. The data collected demonstrated that mica MEG (magnetoencephalogram) could be measured by the development system to visualize the change of neuronal activity in transgenic mice.

本文言語	English
ページ（範囲）	332-334
ページ数	3
ジャーナル	Applied Physics Letters
巻	85
号	2
DOI	https://doi.org/10.1063/1.1772517
出版ステータス	Published - 2004 7月 12

ASJC Scopus subject areas

物理学および天文学（その他）

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10.1063/1.1772517

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abstract = "The use of high spatial resolution superconducting quantum interference device (SQUID) magnetometer for evaluating the biomagnetic signals of mica was examined. A magnetometer with a pickup coil of 1.0 mm diameter was used to improve the spatial resolution and magnetic field sensitivity. It was found that the magnetocardiogram of the wild house was measured as the initial application of the system. The data collected demonstrated that mica MEG (magnetoencephalogram) could be measured by the development system to visualize the change of neuronal activity in transgenic mice.",

author = "Yumie Ono and Atsushi Ishiyama and Naoko Kasai and Kazuo Chinone",

note = "Funding Information: This work was supported by the Grant-in-Aid for Japan Society for the Promotion of Science (JSPS) Fellows 01131. ",

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AU - Ono, Yumie

AU - Ishiyama, Atsushi

AU - Kasai, Naoko

AU - Chinone, Kazuo

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AB - The use of high spatial resolution superconducting quantum interference device (SQUID) magnetometer for evaluating the biomagnetic signals of mica was examined. A magnetometer with a pickup coil of 1.0 mm diameter was used to improve the spatial resolution and magnetic field sensitivity. It was found that the magnetocardiogram of the wild house was measured as the initial application of the system. The data collected demonstrated that mica MEG (magnetoencephalogram) could be measured by the development system to visualize the change of neuronal activity in transgenic mice.

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Development of biomagnetic measurement system for mice with high spatial resolution

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