Abstract
Superparamagnetic iron oxide nanometre scale particles have been utilised as contrast agents to image staked target binding oligonucleotide arrays using MRI to correlate the signal intensity and T(2)* relaxation times in different NMR fluids.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Contrast Media / chemistry*
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DNA / chemistry
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Ferric Compounds / chemistry
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Magnetic Resonance Imaging / methods*
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Magnetics
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Metal Nanoparticles / chemistry
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Oligonucleotide Array Sequence Analysis*
Substances
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Contrast Media
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Ferric Compounds
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ferric oxide
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DNA