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Tunable Adhesion from Stoichiometry-controlled and Sequence-defined Supramolecular Polymers Emerges Hierarchically from Cyanostar-stabilized Anion-anion Linkages.

Zhao W, Tropp J, Qiao B, Pink M, Azoulay JD, Flood AH.

J Am Chem Soc. 2020 Jan 14. doi: 10.1021/jacs.9b12645. [Epub ahead of print]


Hyperpolarized MRI of Human Prostate Cancer Reveals Increased Lactate with Tumor Grade Driven by Monocarboxylate Transporter 1.

Granlund KL, Tee SS, Vargas HA, Lyashchenko SK, Reznik E, Fine S, Laudone V, Eastham JA, Touijer KA, Reuter VE, Gonen M, Sosa RE, Nicholson D, Guo YW, Chen AP, Tropp J, Robb F, Hricak H, Keshari KR.

Cell Metab. 2020 Jan 7;31(1):105-114.e3. doi: 10.1016/j.cmet.2019.08.024. Epub 2019 Sep 26.


A high-spin ground-state donor-acceptor conjugated polymer.

London AE, Chen H, Sabuj MA, Tropp J, Saghayezhian M, Eedugurala N, Zhang BA, Liu Y, Gu X, Wong BM, Rai N, Bowman MK, Azoulay JD.

Sci Adv. 2019 May 24;5(5):eaav2336. doi: 10.1126/sciadv.aav2336. eCollection 2019 May.


Linear Supramolecular Polymers Driven by Anion-Anion Dimerization of Difunctional Phosphonate Monomers Inside Cyanostar Macrocycles.

Zhao W, Qiao B, Tropp J, Pink M, Azoulay JD, Flood AH.

J Am Chem Soc. 2019 Mar 27;141(12):4980-4989. doi: 10.1021/jacs.9b00248. Epub 2019 Mar 6.


Quantification of Total and Intracellular Sodium Concentration in Primary Prostate Cancer and Adjacent Normal Prostate Tissue With Magnetic Resonance Imaging.

Barrett T, Riemer F, McLean MA, Kaggie J, Robb F, Tropp JS, Warren A, Bratt O, Shah N, Gnanapragasam VJ, Gilbert FJ, Graves MJ, Gallagher FA.

Invest Radiol. 2018 Aug;53(8):450-456. doi: 10.1097/RLI.0000000000000470.


Metabolic Imaging of the Human Brain with Hyperpolarized 13C Pyruvate Demonstrates 13C Lactate Production in Brain Tumor Patients.

Miloushev VZ, Granlund KL, Boltyanskiy R, Lyashchenko SK, DeAngelis LM, Mellinghoff IK, Brennan CW, Tabar V, Yang TJ, Holodny AI, Sosa RE, Guo YW, Chen AP, Tropp J, Robb F, Keshari KR.

Cancer Res. 2018 Jul 15;78(14):3755-3760. doi: 10.1158/0008-5472.CAN-18-0221. Epub 2018 May 16.


In vivo hyperpolarization transfer in a clinical MRI scanner.

von Morze C, Reed GD, Larson PE, Mammoli D, Chen AP, Tropp J, Van Criekinge M, Ohliger MA, Kurhanewicz J, Vigneron DB, Merritt ME.

Magn Reson Med. 2018 Aug;80(2):480-487. doi: 10.1002/mrm.27154. Epub 2018 Feb 27.


Sensitivity enhancement for detection of hyperpolarized 13 C MRI probes with 1 H spin coupling introduced by enzymatic transformation in vivo.

von Morze C, Tropp J, Chen AP, Marco-Rius I, Van Criekinge M, Skloss TW, Mammoli D, Kurhanewicz J, Vigneron DB, Ohliger MA, Merritt ME.

Magn Reson Med. 2018 Jul;80(1):36-41. doi: 10.1002/mrm.27000. Epub 2017 Nov 28.


Development and testing of hyperpolarized (13)C MR calibrationless parallel imaging.

Feng Y, Gordon JW, Shin PJ, von Morze C, Lustig M, Larson PEZ, Ohliger MA, Carvajal L, Tropp J, Pauly JM, Vigneron DB.

J Magn Reson. 2016 Jan;262:1-7. doi: 10.1016/j.jmr.2015.10.018. Epub 2015 Oct 31.


Solving ptychography with a convex relaxation.

Horstmeyer R, Chen RY, Ou X, Ames B, Tropp JA, Yang C.

New J Phys. 2015 May;17. pii: 053044.


Chemical shift separation with controlled aliasing for hyperpolarized (13) C metabolic imaging.

Shin PJ, Larson PE, Uecker M, Reed GD, Kerr AB, Tropp J, Ohliger MA, Nelson SJ, Pauly JM, Lustig M, Vigneron DB.

Magn Reson Med. 2015 Oct;74(4):978-89. doi: 10.1002/mrm.25473. Epub 2014 Oct 8.


Directly detected (55)Mn MRI: application to phantoms for human hyperpolarized (13)C MRI development.

von Morze C, Carvajal L, Reed GD, Swisher CL, Tropp J, Vigneron DB.

Magn Reson Imaging. 2014 Dec;32(10):1165-70. doi: 10.1016/j.mri.2014.08.030. Epub 2014 Aug 29.


Dynamic hyperpolarized carbon-13 MR metabolic imaging of nonhuman primate brain.

Park I, Larson PE, Tropp JL, Carvajal L, Reed G, Bok R, Robb F, Bringas J, Kells A, Pivirotto P, Bankiewicz K, Vigneron DB, Nelson SJ.

Magn Reson Med. 2014 Jan;71(1):19-25. doi: 10.1002/mrm.25003. Epub 2013 Nov 11.


Metabolic imaging of patients with prostate cancer using hyperpolarized [1-¹³C]pyruvate.

Nelson SJ, Kurhanewicz J, Vigneron DB, Larson PE, Harzstark AL, Ferrone M, van Criekinge M, Chang JW, Bok R, Park I, Reed G, Carvajal L, Small EJ, Munster P, Weinberg VK, Ardenkjaer-Larsen JH, Chen AP, Hurd RE, Odegardstuen LI, Robb FJ, Tropp J, Murray JA.

Sci Transl Med. 2013 Aug 14;5(198):198ra108. doi: 10.1126/scitranslmed.3006070.


A quantum description of radiation damping and the free induction signal in magnetic resonance.

Tropp J.

J Chem Phys. 2013 Jul 7;139(1):014105. doi: 10.1063/1.4811180.


Electromagnetic characterization of an MR volume coil with multilayered cylindrical load using a 2-D analytical approach.

Tiberi G, Costagli M, Stara R, Cosottini M, Tropp J, Tosetti M.

J Magn Reson. 2013 May;230:186-97. doi: 10.1016/j.jmr.2013.02.018. Epub 2013 Mar 15.


Combined parallel and partial fourier MR reconstruction for accelerated 8-channel hyperpolarized carbon-13 in vivo magnetic resonance Spectroscopic imaging (MRSI).

Ohliger MA, Larson PE, Bok RA, Shin P, Hu S, Tropp J, Robb F, Carvajal L, Nelson SJ, Kurhanewicz J, Vigneron DB.

J Magn Reson Imaging. 2013 Sep;38(3):701-13. doi: 10.1002/jmri.23989. Epub 2013 Jan 4.


Continuous passive disinfection of catheter hubs prevents contamination and bloodstream infection.

Wright MO, Tropp J, Schora DM, Dillon-Grant M, Peterson K, Boehm S, Robicsek A, Peterson LR.

Am J Infect Control. 2013 Jan;41(1):33-8. doi: 10.1016/j.ajic.2012.05.030. Epub 2012 Oct 17.


Combination of two fat saturation pulses improves detectability of glucose signals in carbon-13 MR spectroscopy.

Tomiyasu M, Matsuda T, Tropp J, Inubushi T, Nakai T.

Proc Jpn Acad Ser B Phys Biol Sci. 2011;87(7):425-30.


Simultaneous investigation of cardiac pyruvate dehydrogenase flux, Krebs cycle metabolism and pH, using hyperpolarized [1,2-(13)C2]pyruvate in vivo.

Chen AP, Hurd RE, Schroeder MA, Lau AZ, Gu YP, Lam WW, Barry J, Tropp J, Cunningham CH.

NMR Biomed. 2012 Feb;25(2):305-11. doi: 10.1002/nbm.1749. Epub 2011 Jul 19.


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.


Dynamic and high-resolution metabolic imaging of hyperpolarized [1-13C]-pyruvate in the rat brain using a high-performance gradient insert.

Mayer D, Yen YF, Takahashi A, Josan S, Tropp J, Rutt BK, Hurd RE, Spielman DM, Pfefferbaum A.

Magn Reson Med. 2011 May;65(5):1228-33. doi: 10.1002/mrm.22707. Epub 2010 Nov 30.


Detection of inflammatory arthritis by using hyperpolarized 13C-pyruvate with MR imaging and spectroscopy.

MacKenzie JD, Yen YF, Mayer D, Tropp JS, Hurd RE, Spielman DM.

Radiology. 2011 May;259(2):414-20. doi: 10.1148/radiol.10101921. Epub 2011 Mar 15.


Multi-channel metabolic imaging, with SENSE reconstruction, of hyperpolarized [1-(13)C] pyruvate in a live rat at 3.0 tesla on a clinical MR scanner.

Tropp J, Lupo JM, Chen A, Calderon P, McCune D, Grafendorfer T, Ozturk-Isik E, Larson PE, Hu S, Yen YF, Robb F, Bok R, Schulte R, Xu D, Hurd R, Vigneron D, Nelson S.

J Magn Reson. 2011 Jan;208(1):171-7. doi: 10.1016/j.jmr.2010.10.007. Epub 2010 Oct 14.


Radiation damping and reciprocity in nuclear magnetic resonance: the replacement of the filling factor.

Tropp J, Van Criekinge M.

J Magn Reson. 2010 Sep;206(1):161-7. doi: 10.1016/j.jmr.2010.06.001. Epub 2010 Jun 8.


Cerebral dynamics and metabolism of hyperpolarized [1-(13)C]pyruvate using time-resolved MR spectroscopic imaging.

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

J Cereb Blood Flow Metab. 2010 Oct;30(10):1734-41. doi: 10.1038/jcbfm.2010.93. Epub 2010 Jun 30.


Metabolic imaging in the anesthetized rat brain using hyperpolarized [1-13C] pyruvate and [1-13C] ethyl pyruvate.

Hurd RE, Yen YF, Mayer D, Chen A, Wilson D, Kohler S, Bok R, Vigneron D, Kurhanewicz J, Tropp J, Spielman D, Pfefferbaum A.

Magn Reson Med. 2010 May;63(5):1137-43. doi: 10.1002/mrm.22364.


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.


T(2) relaxation times of (13)C metabolites in a rat hepatocellular carcinoma model measured in vivo using (13)C-MRS of hyperpolarized [1-(13)C]pyruvate.

Yen YF, Le Roux P, Mayer D, King R, Spielman D, Tropp J, Butts Pauly K, Pfefferbaum A, Vasanawala S, Hurd R.

NMR Biomed. 2010 May;23(4):414-23. doi: 10.1002/nbm.1481. Epub 2010 Feb 19.


Kinetic modeling of hyperpolarized 13C1-pyruvate metabolism in normal rats and TRAMP mice.

Zierhut ML, Yen YF, Chen AP, Bok R, Albers MJ, Zhang V, Tropp J, Park I, Vigneron DB, Kurhanewicz J, Hurd RE, Nelson SJ.

J Magn Reson. 2010 Jan;202(1):85-92. doi: 10.1016/j.jmr.2009.10.003. Epub 2009 Oct 13.


Application of subsecond spiral chemical shift imaging to real-time multislice metabolic imaging of the rat in vivo after injection of hyperpolarized 13C1-pyruvate.

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

Magn Reson Med. 2009 Sep;62(3):557-64. doi: 10.1002/mrm.22041.


In vivo measurement of ethanol metabolism in the rat liver using magnetic resonance spectroscopy of hyperpolarized [1-13C]pyruvate.

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

Magn Reson Med. 2009 Aug;62(2):307-13. doi: 10.1002/mrm.21998.


Imaging considerations for in vivo 13C metabolic mapping using hyperpolarized 13C-pyruvate.

Yen YF, Kohler SJ, Chen AP, Tropp J, Bok R, Wolber J, Albers MJ, Gram KA, Zierhut ML, Park I, Zhang V, Hu S, Nelson SJ, Vigneron DB, Kurhanewicz J, Dirven HA, Hurd RE.

Magn Reson Med. 2009 Jul;62(1):1-10. doi: 10.1002/mrm.21987.


In vivo hyperpolarized 13C MR spectroscopic imaging with 1H decoupling.

Chen AP, Tropp J, Hurd RE, Van Criekinge M, Carvajal LG, Xu D, Kurhanewicz J, Vigneron DB.

J Magn Reson. 2009 Mar;197(1):100-6. doi: 10.1016/j.jmr.2008.12.004. Epub 2008 Dec 13.


Hyperpolarized 13C lactate, pyruvate, and alanine: noninvasive biomarkers for prostate cancer detection and grading.

Albers MJ, Bok R, Chen AP, Cunningham CH, Zierhut ML, Zhang VY, Kohler SJ, Tropp J, Hurd RE, Yen YF, Nelson SJ, Vigneron DB, Kurhanewicz J.

Cancer Res. 2008 Oct 15;68(20):8607-15. doi: 10.1158/0008-5472.CAN-08-0749.


Three-frequency RF coil designed for optimized imaging of hyperpolarized, 13C-labeled compounds.

Hancu I, Wood SJ, Piel J, Whitt DB, Fish KM, Rutt BK, Tropp J, Dixon WT.

Magn Reson Med. 2008 Oct;60(4):928-33. doi: 10.1002/mrm.21698.


Hyperpolarized C-13 spectroscopic imaging of the TRAMP mouse at 3T-initial experience.

Chen AP, Albers MJ, Cunningham CH, Kohler SJ, Yen YF, Hurd RE, Tropp J, Bok R, Pauly JM, Nelson SJ, Kurhanewicz J, Vigneron DB.

Magn Reson Med. 2007 Dec;58(6):1099-106.


In vivo 13 carbon metabolic imaging at 3T with hyperpolarized 13C-1-pyruvate.

Kohler SJ, Yen Y, Wolber J, Chen AP, Albers MJ, Bok R, Zhang V, Tropp J, Nelson S, Vigneron DB, Kurhanewicz J, Hurd RE.

Magn Reson Med. 2007 Jul;58(1):65-9.


Assessment of the specific absorption rate and calibration of decoupling parameters for proton decoupled carbon-13 MR spectroscopy at 3.0 T.

Saito M, Matsuda T, Tropp J, Inubushi T, Nakai T.

Eur J Radiol. 2005 Aug;55(2):289-93. Epub 2004 Dec 30.


Stability of hippocampal place cell activity across the rat estrous cycle.

Tropp J, Figueiredo CM, Markus EJ.

Hippocampus. 2005;15(2):154-65.


State of the society: Jaclyn Tropp MSN, CRNI, CFNP INS President 2003-2004.

Tropp J.

J Infus Nurs. 2004 Jul-Aug;27(4):209-11. No abstract available.


Sex differences and correlations in a virtual Morris water task, a virtual radial arm maze, and mental rotation.

Astur RS, Tropp J, Sava S, Constable RT, Markus EJ.

Behav Brain Res. 2004 May 5;151(1-2):103-15.


Image brightening in samples of high dielectric constant.

Tropp J.

J Magn Reson. 2004 Mar;167(1):12-24.


Effects of mild food deprivation on the estrous cycle of rats.

Tropp J, Markus EJ.

Physiol Behav. 2001 Jul;73(4):553-9.


Sex differences in the dynamics of cue utilization and exploratory behavior.

Tropp J, Markus EJ.

Behav Brain Res. 2001 Mar 15;119(2):143-54.


Very selective suppression pulses for clinical MRSI studies of brain and prostate cancer.

Tran TK, Vigneron DB, Sailasuta N, Tropp J, Le Roux P, Kurhanewicz J, Nelson S, Hurd R.

Magn Reson Med. 2000 Jan;43(1):23-33.


Mutual Inductance in the Bird-Cage Resonator

Tropp J.

J Magn Reson. 1997 May;126(1):9-17.


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