High-resolution 1H chemical shift imaging in the monkey visual cortex

Magnetic Resonance in Medicine

Volumn 54, Issue 6, 2005, Pages 1541-1546

  Juchem, Christoph ^a   Logothetis, Nikos K ^a   Pfeuffer, Josef ^a  

^a MAX PLANCK INSTITUTE FOR BIOLOGICAL CYBERNETICS   (Germany)

Author keywords

Chemical shift imaging; In vivo 1H NMR spectroscopy; Monkey visual cortex; Spatial resolution; Spectroscopic imaging

Indexed keywords

IMAGE RESOLUTION; METABOLITES; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;

1H NMR SPECTROSCOPY; CHEMICAL SHIFT IMAGING; SPATIAL RESOLUTION; SPECTROSCOPIC IMAGING; VISUAL CORTEXES;

CHEMICAL SHIFT;

CREATINE; GLUTAMIC ACID; N ACETYLASPARTIC ACID; NEUROTRANSMITTER;

ANIMAL EXPERIMENT; ARTICLE; FEASIBILITY STUDY; GRAY MATTER; IMAGE ANALYSIS; IMAGE PROCESSING; IMAGE QUALITY; IMAGE RECONSTRUCTION; MACACA; METABOLITE; NEUROANATOMY; NEUROIMAGING; NONHUMAN; PROCESS OPTIMIZATION; PROTON NUCLEAR MAGNETIC RESONANCE; RELIABILITY; VISUAL CORTEX; WHITE MATTER;

EID: 28444474817     PISSN: 07403194     EISSN: None     Source Type: Journal    
DOI: 10.1002/mrm.20687     Document Type: Article

References (19)

1. Nelson SJ, Vigneron DB, Star-Lack J, Kurhanewicz J. High spatial resolution and speed in MRSI. NMR Biomed 1997;10:411-422.
2. Tran TK, Vigneron DB, Sailasuta N, Tropp J, Le Roux P, Kurhanewicz J, Nelson S, Hurd R. Very selective suppression pulses for clinical MRSI studies of brain and prostate cancer. Magn Reson Med 2000;43:23-33.
3. Pohmann R, von Kienlin M. Accurate phosphorus metabolite images of the human heart by 3D acquisition-weighted CSI. Magn Reson Med 2001;45:817-826.
4. Hyder F, Renken R, Rothman DL. In vivo carbon-edited detection with proton echo-planar spectroscopic imaging (ICED PEPSI): [3,4-(13)CH(2)]glutamate/ glutamine tomography in rat brain. Magn Reson Med 1999;42:997-1003.
5. 19F magnetic resonance spectroscopy. Clin Cancer Res 1996;2:339-345.
6. Ebel A, Maudsley AA. Improved spectral quality for 3D MR spectroscopic imaging using a high spatial resolution acquisition strategy. Magn Reson Imaging 2003;21:113-120.
7. Hetherington HP, Pan JW, Chu WJ, Mason GF, Newcomer BR. Biological and clinical MRS at ultra-high field. NMR Biomed 1997;10:360-371.
8. Juchem C, Merkle H, Logothetis NK, Pfeuffer J. In vivo CSI of glutamate in the monkey brain. In: Proceedings of the 12th Annual Meeting of ISMRM, Kyoto, Japan, 2004. p 32.
9. Juchem C, Merkle H, Schick F, Logothetis NK, Pfeuffer J. Region and volume dependencies in spectral line width assessed by (1)H 2D MR chemical shift imaging in the monkey brain at 7 T. Magn Reson Imaging 2004;22:1373-1383.
10. Pfeuffer J, Merkle H, Beyerlein M, Steudel T, Logothetis NK. Anatomical and functional MR imaging in the macaque monkey using a vertical large-bore 7 Tesla setup. Magn Reson Imaging 2004;22:1343-1359.
11. Logothetis NK, Guggenberger H, Peled S, Pauls J. Functional imaging of the monkey brain. Nat Neurosci 1999;2:555-562.
12. Crueller R. Automatic, localized in vivo adjustment of all first- and second-order shim coils. Magn Reson Med 1993;29:804-811.
13. Pfeuffer J, Juchem C, Merkle H, Nauerth A, Logothetis NK. High-field localized (1)H NMR spectroscopy in the anesthetized and in the awake monkey. Magn Reson Imaging 2004;22:1361-1372.
14. 1H NMR spectra using LCModel: MPI for Biological Cybernetics; 2003. Report No. 117.
15. Govindaraju V, Young K, Maudsley AA. Proton NMR chemical shifts and coupling constants for brain metabolites. NMR Biomed 2000;13:129-153.
16. Kreis R, Ernst T, Ross BD. Absolute quantitation of water and metabolites in the human brain. II. Metabolite concentrations. J Magn Reson B 1993;102:9-19.
17. Michaelis T, Merboldt KD, Bruhn H, Hanicke W, Frahm J. Absolute concentrations of metabolites in the adult human brain in vivo: quantification of localized proton MR spectra. Radiology 1993;187: 219-227.
18. Hetherington HP, Mason GF, Pan JW, Ponder SL, Vaughan JT, Twieg DB, Pohost GM. Evaluation of cerebral gray and white matter metabolite differences by spectroscopic imaging at 4.1T. Magn Reson Med 1994;32:565-571.
19. Tkac I, Henry PG, Andersen P, Keene CD, Low WC, Gruetter R. Highly resolved in vivo 1H NMR spectroscopy of the mouse brain at 9.4 T. Magn Reson Med 2004;52:478-484.