Uniform magnetization transfer in chemical exchange saturation transfer magnetic resonance imaging

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Uniform magnetization transfer in chemical exchange saturation transfer magnetic resonance imaging

The development of chemical exchange saturation transfer (CEST) has led to the establishment of new contrast mechanisms in magnetic resonance imaging, which serve as enablers for advanced molecular imaging strategies. Macromolecules in tissues and organs often give rise to broad and asymmetric exchange effects, called magnetization transfer (MT) effects, which can mask the CEST contrast of inte...

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ERRATUM: Uniform magnetization transfer in chemical exchange saturation transfer magnetic resonance imaging

The baseline and the magnetization transfer (MT) line were omitted from Figure 1a during the typesetting of the Article. The correct Figure 1 appears below.

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Analytical determination of the chemical exchange saturation transfer (CEST) contrast in molecular magnetic resonance imaging

Magnetic resonance based on molecular imaging allows tracing contrast agents thereby facilitating early diagnosis of diseases in a non-invasive fashion that enhances the soft tissue with high spatial resolution. Recently, the exchange of protons between the contrast agent and water, known as the chemical exchange saturation transfer (CEST) effect, has been measured by applying a suitable pulse ...

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Metal ion sensing using ion chemical exchange saturation transfer 19F magnetic resonance imaging.

Although metal ions are involved in a myriad of biological processes, noninvasive detection of free metal ions in deep tissue remains a formidable challenge. We present an approach for specific sensing of the presence of Ca(2+) in which the amplification strategy of chemical exchange saturation transfer (CEST) is combined with the broad range of chemical shifts found in (19)F NMR spectroscopy t...

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ژورنال

عنوان ژورنال: Scientific Reports

سال: 2013

ISSN: 2045-2322

DOI: 10.1038/srep01707