Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry

Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry

Magnetic resonance imaging derives its contrast from local magnetic fields, however the connection between these fields and macroscale contrast has not been established through direct experiments. Here, Davis et al. use diamond magnetometry to map local magnetic fields within mammalian cells with su...

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Main Authors: Hunter C. Davis, Pradeep Ramesh, Aadyot Bhatnagar, Audrey Lee-Gosselin, John F. Barry, David R. Glenn, Ronald L. Walsworth, Mikhail G. Shapiro
Format: Article
Language:English
Published: Nature Publishing Group 2018-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-02471-7
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spelling doaj-b370fbcf1e0249efbb1ecea0555477932021-05-11T10:16:36ZengNature Publishing GroupNature Communications2041-17232018-01-01911910.1038/s41467-017-02471-7Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometryHunter C. Davis0Pradeep Ramesh1Aadyot Bhatnagar2Audrey Lee-Gosselin3John F. Barry4David R. Glenn5Ronald L. Walsworth6Mikhail G. Shapiro7Division of Chemistry and Chemical Engineering, California Institute of TechnologyDivision of Biology and Biological Engineering, California Institute of TechnologyDivision of Engineering and Applied Sciences, California Institute of TechnologyDivision of Chemistry and Chemical Engineering, California Institute of TechnologyHarvard-Smithsonian Center for Astrophysics, Harvard UniversityHarvard-Smithsonian Center for Astrophysics, Harvard UniversityHarvard-Smithsonian Center for Astrophysics, Harvard UniversityDivision of Chemistry and Chemical Engineering, California Institute of TechnologyMagnetic resonance imaging derives its contrast from local magnetic fields, however the connection between these fields and macroscale contrast has not been established through direct experiments. Here, Davis et al. use diamond magnetometry to map local magnetic fields within mammalian cells with sub-micron resolution and predict macroscale contrast.https://doi.org/10.1038/s41467-017-02471-7
collection DOAJ
language English
format Article
sources DOAJ
author Hunter C. Davis
Pradeep Ramesh
Aadyot Bhatnagar
Audrey Lee-Gosselin
John F. Barry
David R. Glenn
Ronald L. Walsworth
Mikhail G. Shapiro
spellingShingle Hunter C. Davis
Pradeep Ramesh
Aadyot Bhatnagar
Audrey Lee-Gosselin
John F. Barry
David R. Glenn
Ronald L. Walsworth
Mikhail G. Shapiro
Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
Nature Communications
author_facet Hunter C. Davis
Pradeep Ramesh
Aadyot Bhatnagar
Audrey Lee-Gosselin
John F. Barry
David R. Glenn
Ronald L. Walsworth
Mikhail G. Shapiro
author_sort Hunter C. Davis
title Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
title_short Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
title_full Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
title_fullStr Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
title_full_unstemmed Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
title_sort mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2018-01-01
description Magnetic resonance imaging derives its contrast from local magnetic fields, however the connection between these fields and macroscale contrast has not been established through direct experiments. Here, Davis et al. use diamond magnetometry to map local magnetic fields within mammalian cells with sub-micron resolution and predict macroscale contrast.
url https://doi.org/10.1038/s41467-017-02471-7
work_keys_str_mv AT huntercdavis mappingthemicroscaleoriginsofmagneticresonanceimagecontrastwithsubcellulardiamondmagnetometry
AT pradeepramesh mappingthemicroscaleoriginsofmagneticresonanceimagecontrastwithsubcellulardiamondmagnetometry
AT aadyotbhatnagar mappingthemicroscaleoriginsofmagneticresonanceimagecontrastwithsubcellulardiamondmagnetometry
AT audreyleegosselin mappingthemicroscaleoriginsofmagneticresonanceimagecontrastwithsubcellulardiamondmagnetometry
AT johnfbarry mappingthemicroscaleoriginsofmagneticresonanceimagecontrastwithsubcellulardiamondmagnetometry
AT davidrglenn mappingthemicroscaleoriginsofmagneticresonanceimagecontrastwithsubcellulardiamondmagnetometry
AT ronaldlwalsworth mappingthemicroscaleoriginsofmagneticresonanceimagecontrastwithsubcellulardiamondmagnetometry
AT mikhailgshapiro mappingthemicroscaleoriginsofmagneticresonanceimagecontrastwithsubcellulardiamondmagnetometry
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