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Results: 1 to 20 of 121

1.

Optimal variable flip angle schemes for dynamic acquisition of exchanging hyperpolarized substrates.

Xing Y, Reed GD, Pauly JM, Kerr AB, Larson PE.

J Magn Reson. 2013 Sep;234:75-81. doi: 10.1016/j.jmr.2013.06.003. Epub 2013 Jun 14.

PMID:
23845910
[PubMed - indexed for MEDLINE]
Free PMC Article
2.

Multiband excitation pulses for hyperpolarized 13C dynamic chemical-shift imaging.

Larson PE, Kerr AB, Chen AP, Lustig MS, Zierhut ML, Hu S, Cunningham CH, Pauly JM, Kurhanewicz J, Vigneron DB.

J Magn Reson. 2008 Sep;194(1):121-7. doi: 10.1016/j.jmr.2008.06.010. Epub 2008 Jun 24.

PMID:
18619875
[PubMed - indexed for MEDLINE]
Free PMC Article
3.

Investigating tumor perfusion and metabolism using multiple hyperpolarized (13)C compounds: HP001, pyruvate and urea.

von Morze C, Larson PE, Hu S, Yoshihara HA, Bok RA, Goga A, Ardenkjaer-Larsen JH, Vigneron DB.

Magn Reson Imaging. 2012 Apr;30(3):305-11. doi: 10.1016/j.mri.2011.09.026. Epub 2011 Dec 12.

PMID:
22169407
[PubMed - indexed for MEDLINE]
Free PMC Article
4.

Multi-band frequency encoding method for metabolic imaging with hyperpolarized [1-(13)C]pyruvate.

von Morze C, Reed G, Shin P, Larson PE, Hu S, Bok R, Vigneron DB.

J Magn Reson. 2011 Aug;211(2):109-13. doi: 10.1016/j.jmr.2011.04.007. Epub 2011 May 1.

PMID:
21596601
[PubMed - indexed for MEDLINE]
Free PMC Article
5.

Fast dynamic 3D MR spectroscopic imaging with compressed sensing and multiband excitation pulses for hyperpolarized 13C studies.

Larson PE, Hu S, Lustig M, Kerr AB, Nelson SJ, Kurhanewicz J, Pauly JM, Vigneron DB.

Magn Reson Med. 2011 Mar;65(3):610-9. doi: 10.1002/mrm.22650. Epub 2010 Oct 11.

PMID:
20939089
[PubMed - indexed for MEDLINE]
Free PMC Article
6.

Investigation of tumor hyperpolarized [1-13C]-pyruvate dynamics using time-resolved multiband RF excitation echo-planar MRSI.

Larson PE, Bok R, Kerr AB, Lustig M, Hu S, Chen AP, Nelson SJ, Pauly JM, Kurhanewicz J, Vigneron DB.

Magn Reson Med. 2010 Mar;63(3):582-91. doi: 10.1002/mrm.22264.

PMID:
20187172
[PubMed - indexed for MEDLINE]
Free PMC Article
7.

In vivo application of sub-second spiral chemical shift imaging (CSI) to hyperpolarized 13C metabolic imaging: comparison with phase-encoded CSI.

Mayer D, Yen YF, Levin YS, Tropp J, Pfefferbaum A, Hurd RE, Spielman DM.

J Magn Reson. 2010 Jun;204(2):340-5. doi: 10.1016/j.jmr.2010.03.005. Epub 2010 Mar 9.

PMID:
20346717
[PubMed - indexed for MEDLINE]
Free PMC Article
8.

In vivo carbon-13 dynamic MRS and MRSI of normal and fasted rat liver with hyperpolarized 13C-pyruvate.

Hu S, Chen AP, Zierhut ML, Bok R, Yen YF, Schroeder MA, Hurd RE, Nelson SJ, Kurhanewicz J, Vigneron DB.

Mol Imaging Biol. 2009 Nov-Dec;11(6):399-407. doi: 10.1007/s11307-009-0218-z. Epub 2009 May 8.

PMID:
19424761
[PubMed - indexed for MEDLINE]
Free PMC Article
9.

In vivo single-shot 13C spectroscopic imaging of hyperpolarized metabolites by spatiotemporal encoding.

Schmidt R, Laustsen C, Dumez JN, Kettunen MI, Serrao EM, Marco-Rius I, Brindle KM, Ardenkjaer-Larsen JH, Frydman L.

J Magn Reson. 2014 Mar;240:8-15. doi: 10.1016/j.jmr.2013.12.013. Epub 2014 Jan 12.

PMID:
24486720
[PubMed - indexed for MEDLINE]
10.

Fast metabolite mapping in the pig heart after injection of hyperpolarized 13C-pyruvate with low-flip angle balanced steady-state free precession imaging.

Månsson S, Petersson JS, Scheffler K.

Magn Reson Med. 2012 Dec;68(6):1894-9. doi: 10.1002/mrm.24183. Epub 2012 Jan 31.

PMID:
22294528
[PubMed - indexed for MEDLINE]
11.

Design of spectral-spatial outer volume suppression RF pulses for tissue specific metabolic characterization with hyperpolarized 13C pyruvate.

Chen AP, Leung K, Lam W, Hurd RE, Vigneron DB, Cunningham CH.

J Magn Reson. 2009 Oct;200(2):344-8. doi: 10.1016/j.jmr.2009.06.021. Epub 2009 Jul 3.

PMID:
19616981
[PubMed - indexed for MEDLINE]
Free PMC Article
12.

A rapid method for direct detection of metabolic conversion and magnetization exchange with application to hyperpolarized substrates.

Larson PE, Kerr AB, Swisher CL, Pauly JM, Vigneron DB.

J Magn Reson. 2012 Dec;225:71-80. doi: 10.1016/j.jmr.2012.09.014. Epub 2012 Oct 17.

PMID:
23143011
[PubMed - indexed for MEDLINE]
Free PMC Article
13.

Saturation-recovery metabolic-exchange rate imaging with hyperpolarized [1-13C] pyruvate using spectral-spatial excitation.

Schulte RF, Sperl JI, Weidl E, Menzel MI, Janich MA, Khegai O, Durst M, Ardenkjaer-Larsen JH, Glaser SJ, Haase A, Schwaiger M, Wiesinger F.

Magn Reson Med. 2013 May;69(5):1209-16. doi: 10.1002/mrm.24353. Epub 2012 May 30.

PMID:
22648928
[PubMed - indexed for MEDLINE]
14.

Application of double spin echo spiral chemical shift imaging to rapid metabolic mapping of hyperpolarized [1-¹³C]-pyruvate.

Josan S, Yen YF, Hurd R, Pfefferbaum A, Spielman D, Mayer D.

J Magn Reson. 2011 Apr;209(2):332-6. doi: 10.1016/j.jmr.2011.01.010. Epub 2011 Jan 14.

PMID:
21316280
[PubMed - indexed for MEDLINE]
Free PMC Article
15.

Frequency-specific SSFP for hyperpolarized ¹³C metabolic imaging at 14.1 T.

von Morze C, Sukumar S, Reed GD, Larson PE, Bok RA, Kurhanewicz J, Vigneron DB.

Magn Reson Imaging. 2013 Feb;31(2):163-70. doi: 10.1016/j.mri.2012.06.037. Epub 2012 Aug 13.

PMID:
22898680
[PubMed - indexed for MEDLINE]
Free PMC Article
16.

Rapid assessment of longitudinal relaxation time in materials and tissues with extremely fast signal decay using UTE sequences and the variable flip angle method.

Springer F, Steidle G, Martirosian P, Syha R, Claussen CD, Schick F.

Invest Radiol. 2011 Oct;46(10):610-7. doi: 10.1097/RLI.0b013e31821c44cd.

PMID:
21577126
[PubMed - indexed for MEDLINE]
17.

A method for simultaneous echo planar imaging of hyperpolarized ¹³C pyruvate and ¹³C lactate.

Reed GD, Larson PE, Morze Cv, Bok R, Lustig M, Kerr AB, Pauly JM, Kurhanewicz J, Vigneron DB.

J Magn Reson. 2012 Apr;217:41-7. doi: 10.1016/j.jmr.2012.02.008. Epub 2012 Feb 24.

PMID:
22405760
[PubMed - indexed for MEDLINE]
Free PMC Article
18.

IDEAL spiral CSI for dynamic metabolic MR imaging of hyperpolarized [1-13C]pyruvate.

Wiesinger F, Weidl E, Menzel MI, Janich MA, Khegai O, Glaser SJ, Haase A, Schwaiger M, Schulte RF.

Magn Reson Med. 2012 Jul;68(1):8-16. doi: 10.1002/mrm.23212. Epub 2011 Nov 29.

PMID:
22127962
[PubMed - indexed for MEDLINE]
19.

Quantitative measurement of cancer metabolism using stimulated echo hyperpolarized carbon-13 MRS.

Swisher CL, Larson PE, Kruttwig K, Kerr AB, Hu S, Bok RA, Goga A, Pauly JM, Nelson SJ, Kurhanewicz J, Vigneron DB.

Magn Reson Med. 2014 Jan;71(1):1-11. doi: 10.1002/mrm.24634. Epub 2013 Feb 14.

PMID:
23412881
[PubMed - indexed for MEDLINE]
20.

Quantification of in vivo metabolic kinetics of hyperpolarized pyruvate in rat kidneys using dynamic 13C MRSI.

Xu T, Mayer D, Gu M, Yen YF, Josan S, Tropp J, Pfefferbaum A, Hurd R, Spielman D.

NMR Biomed. 2011 Oct;24(8):997-1005. doi: 10.1002/nbm.1719. Epub 2011 Apr 28.

PMID:
21538639
[PubMed - indexed for MEDLINE]
Free PMC Article

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