Personnel:

Rolf Gruetter, Associate Professor, Dept. of Radiology, PubMedSearch, Altavista Search

Ivan Tkac, Research Associate

Raghu Rao, Visiting Scientist, Department of Pediatrics

Pierre-Gilles Henry, Postdoctoral Associate

Melissa Terpstra, Postdoctoral Associate

Xijia Miao, Postdoctoral Associate

In-Young Choi, Postdoctoral Associate

Hongxia Lei, Graduate Student

Chardonnay J. Vance, Graduate Student

Sarah L. Crawford, Research Assistent, Vet. School

Former Members of the Group

Josef Pfeuffer, Postdoctoral Associate, Radiology 
Lindsy Hillesheim, RA, Physics and Astronomy
Joonmo Kim, RA, Computer Science   
Jonathan Kirsch, RA, Medical School
Monal Shroff, RA, Public Health

Collaborative Projects

Research Progress

Science Citation Index

Selected Reprints

Choi IY, Lee SP, Kim SG, Gruetter R In vivo measurements of brain glucose transport using the reversible Michaelis-Menten model and simultaneous measurements of cerebral blood flow changes during hypoglycemia. J Cereb Blood Flow Metab 21, 653-663 (2001).

Chen W, Zhu XH, Gruetter R, Seaquist ER, Adriany G, Ugurbil K Study of tricarboxylic acid cycle flux changes in human visual cortex during hemifield visual stimulation using (1)H-[(13)C] MRS and fMRI. Magn Reson Med 45, 349-355 (2001).

Gruetter R, Seaquist ER, Ugurbil K A mathematical model of compartmentalized neurotransmitter metabolism in the human brain. Am J Physiol Endocrinol Metab 281, E100-E112 (2001). [PDF file (283k)]

Choi IY, Tkac I, Ugurbil K, Gruetter R "Non-invasive measurements of [1-13C] glycogen concentrations and metabolism in rat brain in vivo" J. Neurochem. 73 1300-1308 (1999) jnchead.gif (18405 bytes) [PDF file (188k)]

Pfeuffer J, Tkac I, Gruetter R "Diffusion properties of glucose lactate and intracellular metabolites assessed non-invasively by 1H NMR spectroscopy in rat brain in vivo." J. Cereb. Blood Flow Metab. 20 736-746 (2000) [PDF file (964k)]

Gruetter R, Tkac I "Field-mapping without reference scan using asymmetric echo-planar techniques." Magn. Reson. Med. 43 319-323 (2000) [PDF file (152k)]

Pfeuffer J, Tkac I, Choi I-Y, Garwood M, Ugurbil K, Gruetter R "Localized 1H NMR detection of neurotransmitter turnover in rat brain during 13C glucose infusions" Magn. Reson. Med. 41 1077-1083 (1999) [PDF file (171k)]

Pfeuffer J, Tkac I, Provencher SW, Gruetter R "Toward an in vivo Neurochemical Profile: Quantification of 18 Metabolites in ultra-short-echo-time 1H NMR spectra of rat brain" . J. Magn. Reson. 141:104-120 (1999) _mn.gif (1805 bytes) [PDF file (203k)]

Tkac I., Starcuk Z, Choi I-Y, Gruetter R "Ultra-short TE 1H NMR spectroscopy of rat brain" Magn. Reson. Med. (1999) 41:649-656 [PDF file (324k)]

Gruetter R., Seaquist E.R., Kim S., Ugurbil K. (1998) "Localized in vivo 13C-NMR of glutamate metabolism in the human brain: initial results at 4 Tesla." Dev Neurosci 20:380-388 DNE.gif (691 bytes) [PDF file (350k)]

Gruetter R., Weisdorf SA, Rajanayagan V, Terpstra M, Merkle H, Truwit CL, Garwood M, Nyberg SL, Ugurbil K (1998)  Resolution improvements in in vivo 1H NMR spectra with increased magnetic field strength. J Magn Reson 135:260-264 _mn.gif (1805 bytes) [PDF file (97k)]

Gruetter R., Ugurbil K., Seaquist E.R. "Steady-state cerebral glucose concentration and transport in the human brain " (1998) J. Neurochem. 70:397-408 jnchead.gif (18405 bytes) Abstract
[PDF File of Preprint (180k)] (Disclaimer: may not match published article completely)

Terpstra M., Andersen P.M., Gruetter R. "Localized eddy current compensation using quantitative field mapping." (1998) J. Magn. Reson. 131:139-143 _mn.gif (1805 bytes) [PDF File (120k)]

Adriany G., Gruetter R. "A half volume coil for efficient proton decoupling in humans at 4 Tesla". (1997) J. Magn. Reson. 125:178-184 _mn.gif (1805 bytes) [PDF File (320k)]

 

Last updated February 05, 2002