Publications by authors named "Dinesh K Deelchand"

44Publications

Changes in the intracellular microenvironment in the aging human brain.

Neurobiol Aging 2020 Nov 25;95:168-175. Epub 2020 Jul 25.

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, MN, USA.

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http://dx.doi.org/10.1016/j.neurobiolaging.2020.07.017DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7609490PMC
November 2020

Advanced single voxel H magnetic resonance spectroscopy techniques in humans: Experts' consensus recommendations.

NMR Biomed 2020 Jan 10:e4236. Epub 2020 Jan 10.

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, USA.

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http://dx.doi.org/10.1002/nbm.4236DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7347431PMC
January 2020

MEGA-PRESS of GABA+: Influences of acquisition parameters.

NMR Biomed 2019 Oct 28:e4199. Epub 2019 Oct 28.

Center for Magnetic Resonance Research and Department of Radiology, University of, Minnesota, Minneapolis, MN, USA.

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http://dx.doi.org/10.1002/nbm.4199DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7186154PMC
October 2019

Prospective motion and B shim correction for MR spectroscopy in human brain at 7T.

Magn Reson Med 2019 12 11;82(6):1984-1992. Epub 2019 Jul 11.

Center for Magnetic Resonance Research and Department of Radiology, University of Minnesota, Minneapolis, Minnesota.

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https://onlinelibrary.wiley.com/doi/abs/10.1002/mrm.27886
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http://dx.doi.org/10.1002/mrm.27886DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6717003PMC
December 2019

In vivo H MRS detection of cystathionine in human brain tumors.

Magn Reson Med 2019 10 26;82(4):1259-1265. Epub 2019 May 26.

Center for Magnetic Resonance Research and Department of Radiology, University of Minnesota, Minneapolis, Minnesota.

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http://dx.doi.org/10.1002/mrm.27810DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6626581PMC
October 2019

Neurochemical correlates of functional decline in amyotrophic lateral sclerosis.

J Neurol Neurosurg Psychiatry 2019 03 22;90(3):294-301. Epub 2018 Nov 22.

Department of Radiology, Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, USA.

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http://dx.doi.org/10.1136/jnnp-2018-318795DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6467050PMC
March 2019

Brain metabolism under different anesthetic conditions using hyperpolarized [1- C]pyruvate and [2- C]pyruvate.

NMR Biomed 2018 12 1;31(12):e4012. Epub 2018 Oct 1.

Center for Magnetic Resonance Research and Department of Radiology, University of Minnesota, Minneapolis, MN, USA.

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http://dx.doi.org/10.1002/nbm.4012DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6449100PMC
December 2018

AutoVOI: real-time automatic prescription of volume-of-interest for single voxel spectroscopy.

Magn Reson Med 2018 11 6;80(5):1787-1798. Epub 2018 Apr 6.

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota Medical School, Minneapolis, Minnesota.

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http://dx.doi.org/10.1002/mrm.27203DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6107418PMC
November 2018

Neurochemical abnormalities in premanifest and early spinocerebellar ataxias.

Ann Neurol 2018 04 10;83(4):816-829. Epub 2018 Apr 10.

Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN.

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http://dx.doi.org/10.1002/ana.25212DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5912959PMC
April 2018

Altered macromolecular pattern and content in the aging human brain.

NMR Biomed 2018 02 20;31(2). Epub 2017 Dec 20.

Center for Magnetic Resonance Research and Department of Radiology, University of Minnesota, Minneapolis, MN, USA.

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http://dx.doi.org/10.1002/nbm.3865DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5773372PMC
February 2018

Identification of a pyruvate-to-lactate signature in pancreatic intraductal papillary mucinous neoplasms.

Pancreatology 2018 Jan 14;18(1):46-53. Epub 2017 Nov 14.

Department of Molecular Medicine, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA; Department of Radiology, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA. Electronic address:

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http://dx.doi.org/10.1016/j.pan.2017.11.006DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6139027PMC
January 2018

Apparent diffusion coefficients of the five major metabolites measured in the human brain in vivo at 3T.

Magn Reson Med 2018 06 17;79(6):2896-2901. Epub 2017 Oct 17.

Center for Magnetic Resonance Research and Department of Radiology, University of Minnesota, Minneapolis, Minnesota, USA.

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http://dx.doi.org/10.1002/mrm.26969DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5843522PMC
June 2018

Hypothalamic Glucose Transport in Humans During Experimentally Induced Hypoglycemia-Associated Autonomic Failure.

J Clin Endocrinol Metab 2017 09;102(9):3571-3580

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, Minnesota 55455.

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http://dx.doi.org/10.1210/jc.2017-00477DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5587056PMC
September 2017

Transverse relaxation time constants of the five major metabolites in human brain measured in vivo using LASER and PRESS at 3 T.

Magn Reson Med 2018 03 10;79(3):1260-1265. Epub 2017 Jul 10.

Center for Magnetic Resonance Research and Department of Radiology, University of Minnesota, Minneapolis, Minnesota, USA.

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http://dx.doi.org/10.1002/mrm.26826DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5762441PMC
March 2018

Improved localization, spectral quality, and repeatability with advanced MRS methodology in the clinical setting.

Magn Reson Med 2018 03 15;79(3):1241-1250. Epub 2017 Jun 15.

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, Minnesota, USA.

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http://dx.doi.org/10.1002/mrm.26788DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5760483PMC
March 2018

Erratum to: Ultra-High Field Proton MR Spectroscopy in Early-Stage Amyotrophic Lateral Sclerosis.

Neurochem Res 2017 06;42(6):1845-1846

Department of Radiology, Center for Magnetic Resonance Research, University of Minnesota, 2021 6th St. S.E., Minneapolis, MN, 55455, USA.

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http://dx.doi.org/10.1007/s11064-017-2302-0DOI Listing
June 2017

Ultra-High Field Proton MR Spectroscopy in Early-Stage Amyotrophic Lateral Sclerosis.

Neurochem Res 2017 Jun 3;42(6):1833-1844. Epub 2017 Apr 3.

Department of Radiology, Center for Magnetic Resonance Research, University of Minnesota, 2021 6th St. S.E., Minneapolis, MN, 55455, USA.

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http://dx.doi.org/10.1007/s11064-017-2248-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5488866PMC
June 2017

Neurochemical responses to chromatic and achromatic stimuli in the human visual cortex.

J Cereb Blood Flow Metab 2018 02 24;38(2):347-359. Epub 2017 Feb 24.

1 Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, MN, USA.

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http://dx.doi.org/10.1177/0271678X17695291DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5951013PMC
February 2018

Measurement of Hypothalamic Glucose Under Euglycemia and Hyperglycemia by MRI at 3T.

J Magn Reson Imaging 2017 03 12;45(3):681-691. Epub 2016 Jul 12.

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, Minnesota, USA.

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http://dx.doi.org/10.1002/jmri.25383DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5575789PMC
March 2017

Sensitivity and specificity of human brain glutathione concentrations measured using short-TE (1)H MRS at 7 T.

NMR Biomed 2016 May 22;29(5):600-6. Epub 2016 Feb 22.

Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, MN, USA.

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http://dx.doi.org/10.1002/nbm.3507DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4833663PMC
May 2016

Test-retest reproducibility of neurochemical profiles with short-echo, single-voxel MR spectroscopy at 3T and 7T.

Magn Reson Med 2016 10 26;76(4):1083-91. Epub 2015 Oct 26.

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, Minnesota, USA.

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http://doi.wiley.com/10.1002/mrm.26022
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http://dx.doi.org/10.1002/mrm.26022DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4846596PMC
October 2016

Feasibility and reproducibility of neurochemical profile quantification in the human hippocampus at 3 T.

NMR Biomed 2015 Jun 22;28(6):685-93. Epub 2015 Apr 22.

Center for Magnetic Resonance Research, Department of Radiology, Medical School, University of Minnesota, Minneapolis, MN, USA.

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http://dx.doi.org/10.1002/nbm.3309DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4454404PMC
June 2015

In vivo neurometabolic profiling in patients with spinocerebellar ataxia types 1, 2, 3, and 7.

Mov Disord 2015 Apr 15;30(5):662-70. Epub 2015 Mar 15.

INSERM U 1127, Sorbonne Universités, UPMC Univ Paris Institut du Cerveau et de la Moelle épinière, ICM, Paris, France.

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http://dx.doi.org/10.1002/mds.26181DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4397159PMC
April 2015

Neurochemical and BOLD responses during neuronal activation measured in the human visual cortex at 7 Tesla.

J Cereb Blood Flow Metab 2015 Mar 31;35(4):601-10. Epub 2015 Mar 31.

Department of Radiology, Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, Minnesota, USA.

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http://journals.sagepub.com/doi/10.1038/jcbfm.2014.233
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http://dx.doi.org/10.1038/jcbfm.2014.233DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4420878PMC
March 2015

Two-site reproducibility of cerebellar and brainstem neurochemical profiles with short-echo, single-voxel MRS at 3T.

Magn Reson Med 2015 May 19;73(5):1718-25. Epub 2014 Jun 19.

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota, Minneapolis, Minnesota, USA.

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http://dx.doi.org/10.1002/mrm.25295DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4272339PMC
May 2015

Faster metabolite (1)H transverse relaxation in the elder human brain.

PLoS One 2013 2;8(10):e77572. Epub 2013 Oct 2.

Center for Magnetic Resonance Research and Department of Radiology, University of Minnesota, Minneapolis, Minnesota, United States of America.

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http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0077572PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3788805PMC
April 2014

Homeostatic adaptations in brain energy metabolism in mouse models of Huntington disease.

J Cereb Blood Flow Metab 2012 Nov 18;32(11):1977-88. Epub 2012 Jul 18.

Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, Minnesota 55455, USA.

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http://dx.doi.org/10.1038/jcbfm.2012.104DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3493992PMC
November 2012

Metabolic modeling of dynamic brain ¹³C NMR multiplet data: concepts and simulations with a two-compartment neuronal-glial model.

Neurochem Res 2012 Nov 24;37(11):2388-401. Epub 2012 Apr 24.

Center for Magnetic Resonance Research, University of Minnesota, 2021 6th St SE, Minneapolis, MN 55455, USA.

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http://dx.doi.org/10.1007/s11064-012-0782-5DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4806787PMC
November 2012

Rat brain MRI at 16.4T using a capacitively tunable patch antenna in combination with a receive array.

NMR Biomed 2012 Oct 17;25(10):1170-6. Epub 2012 Feb 17.

High-Field Magnetic Resonance Center, Max Planck Institute for Biological Cybernetics, Tuebingen, Germany.

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http://dx.doi.org/10.1002/nbm.2786DOI Listing
October 2012

Differences in apparent diffusion coefficients of brain metabolites between grey and white matter in the human brain measured at 7 T.

Magn Reson Med 2012 May 14;67(5):1203-9. Epub 2011 Nov 14.

CJ Gorter Center for High Field MRI, Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands.

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http://doi.wiley.com/10.1002/mrm.23129
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http://dx.doi.org/10.1002/mrm.23129DOI Listing
May 2012

Brain glycogen content and metabolism in subjects with type 1 diabetes and hypoglycemia unawareness.

J Cereb Blood Flow Metab 2012 Feb 5;32(2):256-63. Epub 2011 Oct 5.

Department of Radiology, Center for Magnetic Resonance Research, Medical School, University of Minnesota, Minneapolis, Minnesota, USA.

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http://search.proquest.com/openview/5fc36255c4eede667c55558e
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http://jcb.sagepub.com/lookup/doi/10.1038/jcbfm.2011.138
Publisher Site
http://dx.doi.org/10.1038/jcbfm.2011.138DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3272603PMC
February 2012

In vivo 13C spectroscopy in the rat brain using hyperpolarized [1-(13)C]pyruvate and [2-(13)C]pyruvate.

J Magn Reson 2010 Oct 16;206(2):210-8. Epub 2010 Jul 16.

Center for Magnetic Resonance Research and Department of Radiology, University of Minnesota, 2021 6th ST SE, Minneapolis, MN 55455, United States.

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http://dx.doi.org/10.1016/j.jmr.2010.07.006DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2939207PMC
October 2010

Acetate transport and utilization in the rat brain.

J Neurochem 2009 May;109 Suppl 1:46-54

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota Medical School, Minneapolis, Minnesota 55455, USA.

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http://dx.doi.org/10.1111/j.1471-4159.2009.05895.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2722917PMC
May 2009

Simultaneous measurement of neuronal and glial metabolism in rat brain in vivo using co-infusion of [1,6-13C2]glucose and [1,2-13C2]acetate.

J Magn Reson 2009 Feb 7;196(2):157-63. Epub 2008 Nov 7.

Center for Magnetic Resonance Research, Department of Radiology, University of Minnesota Medical School, 2021 6th St SE, Minneapolis, MN 55455, USA.

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http://dx.doi.org/10.1016/j.jmr.2008.11.001DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2722028PMC
February 2009