N-(2-Acetamido)-2-aminoethanesulfonic acid (ACES), one of Good's buffers, was applied to pH imaging using hyperpolarized (13)C magnetic resonance spectroscopy. Rapid NMR- and MRI-based pH measurements were obtained by exploiting the sensitive pH-dependence of its (13)C chemical shift within the physiologic range.
Robust hyperpolarized (13)C metabolic imaging with selective non-excitation of pyruvate (SNEP)
From The DNP-NMR Blog:
Robust hyperpolarized (13)C metabolic imaging with selective non-excitation of pyruvate (SNEP)
Chen, W.C., et al., Robust hyperpolarized (13)C metabolic imaging with selective non-excitation of pyruvate (SNEP). NMR Biomed, 2015. 28(8): p. 1021-30.
http://www.ncbi.nlm.nih.gov/pubmed/26119950
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11-09-2015 02:00 AM
Hyperpolarized choline as an MR imaging molecular probe: feasibility of in vivo imaging in a rat model
From The DNP-NMR Blog:
Hyperpolarized choline as an MR imaging molecular probe: feasibility of in vivo imaging in a rat model
Friesen-Waldner, L.J., et al., Hyperpolarized choline as an MR imaging molecular probe: feasibility of in vivo imaging in a rat model. J Magn Reson Imaging, 2015. 41(4): p. 917-23.
http://www.ncbi.nlm.nih.gov/pubmed/24862837
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10-22-2015 03:29 AM
Imaging metabolism with hyperpolarized (13)c-labeled cell substrates
From The DNP-NMR Blog:
Imaging metabolism with hyperpolarized (13)c-labeled cell substrates
Brindle, K.M., Imaging metabolism with hyperpolarized (13)c-labeled cell substrates. J Am Chem Soc, 2015. 137(20): p. 6418-27.
http://www.ncbi.nlm.nih.gov/pubmed/25950268
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06-15-2015 02:45 PM
Sub-second proton imaging of 13C hyperpolarized contrast agents in water
From The DNP-NMR Blog:
Sub-second proton imaging of 13C hyperpolarized contrast agents in water
Truong, M.L., et al., Sub-second proton imaging of 13C hyperpolarized contrast agents in water. Contrast Media Mol Imaging, 2014. 9(5): p. 333-41.
http://www.ncbi.nlm.nih.gov/pubmed/24753438
Hyperpolarized 13C dehydroascorbate as an endogenous redox sensor for in vivo metabolic imaging
From The DNP-NMR Blog:
Hyperpolarized 13C dehydroascorbate as an endogenous redox sensor for in vivo metabolic imaging
Keshari, K.R., et al., Hyperpolarized 13C dehydroascorbate as an endogenous redox sensor for in vivo metabolic imaging. Proc. Nat. Aca. Sci. USA, 2011. 108(46): p. 18606-18611.
http://www.pnas.org/content/108/46/18606.abstract
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07-23-2014 11:25 PM
In vivo magnetic resonance imaging of hyperpolarized silicon particles
From The DNP-NMR Blog:
In vivo magnetic resonance imaging of hyperpolarized silicon particles
Cassidy, M.C., et al., In vivo magnetic resonance imaging of hyperpolarized silicon particles. Nat Nano, 2013. 8(5): p. 363-368.
http://dx.doi.org/10.1038/nnano.2013.65
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08-29-2013 01:27 AM
Strategies for rapid in vivo 1H and hyperpolarized 13C MR spectroscopic imaging
From the The DNP-NMR Blog:
Strategies for rapid in vivo 1H and hyperpolarized 13C MR spectroscopic imaging
Nelson, S.J., et al., Strategies for rapid in vivo 1H and hyperpolarized 13C MR spectroscopic imaging. J. Magn. Reson., 2013. 229(0): p. 187-197.
http://dx.doi.org/10.1016/j.jmr.2013.02.003
Application of Good's buffers to pH imaging using hyperpolarized (13)C MRI
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