Abstract
A method for quantitation of in vivo 31P metabolite concentrations in human brain with 31P magnetic resonance spectroscopic imaging (MRSI) is described. The method relies on comparison of brain and calibration phantom measurements, with corrections for coil loading and metabolite magnetic relaxation. Estimated metabolite concentrations for the centrum semiovale in 11 normal adults (mean +/- SD) were: phosphomonoesters = 3.0 +/- 0.7 mM, inorganic phosphate = 0.7 +/- 0.2 mM, phosphodiesters = 10.9 +/- 1.8 mM, phosphocreatine = 2.7 +/- 0.5 mM, and adenosine triphosphate = 2.9 +/- 0.3 mM. These values are similar to previous results obtained from single-volume localized spectroscopy.
References
Jan 1, 1992·Magnetic Resonance Imaging·A A MaudsleyM W Weiner
Feb 1, 1990·Radiology·B HubeschM W Weiner
May 1, 1990·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·A A MaudsleyM W Weiner
Jun 1, 1990·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·P A BottomleyP B Roemer
Dec 1, 1989·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·D B TwiegM W Weiner
Jul 1, 1989·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·P R LuytenJ A den Hollander
Nov 1, 1988·Radiology·G B MatsonM W Weiner
Feb 1, 1988·NMR in Biomedicine·P S Tofts, S Wray
Jul 1, 1988·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·P A BottomleyO M Mueller
Jun 1, 1982·Proceedings of the National Academy of Sciences of the United States of America·T R BrownK Ugurbil
Citations
May 1, 1996·NMR in Biomedicine·F Arias-MendozaO Gonen
May 20, 1999·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·K L ZakianD Ballon
Jan 9, 2001·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·H P HetheringtonJ W Pan
Apr 1, 1994·Annals of Neurology·S H GrahamM W Weiner
Dec 1, 1993·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·W I JungO Lutz
Feb 1, 1997·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·O GonenT R Brown
May 1, 1997·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·W I JungO Lutz
Mar 14, 1998·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·G F MasonH P Hetherington
Mar 14, 1998·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·J Murphy-BoeschT R Brown
Aug 31, 2002·NMR in Biomedicine·J Eric JensenPeter C Williamson
Jul 29, 2003·Magma·W Weber-FahrG Ende
Sep 28, 1999·Magnetic Resonance Imaging·B KühnM Heller
Jul 31, 1998·Medical Physics·J R RiceJ C Blechinger
Jan 1, 1994·Magnetic Resonance Imaging·C A HustedM W Weiner
Jan 1, 1992·Magnetic Resonance Imaging·J H DuijnM W Weiner
Jul 17, 2004·The European Journal of Neuroscience·Yukihiko ShirayamaTakashi Ogino
Apr 11, 2018·Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism·Xiao-Hong ZhuWei Chen
Jun 28, 2015·EJNMMI Research·Rocío Pérez-CarroPilar López-Larrubia
Aug 31, 2004·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Y R KimA Bogdanov
Jan 21, 2021·Frontiers in Cell and Developmental Biology·Jannik PrasuhnKishore R Kumar
Nov 15, 2016·Analytical Biochemistry·Veronika RackayovaOlivier Braissant