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Gopal Varma, Ph.D.

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Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Varma G, Munsch F, Burns B, Duhamel G, Girard OM, Guidon A, Lebel RM, Alsop DC. Three-dimensional inhomogeneous magnetization transfer with rapid gradient-echo (3D ihMTRAGE) imaging. Magn Reson Med. 2020 Jun 30. PMID: 32602958.
    Citations:    
  2. Carvalho VND, Hertanu A, Grélard A, Mchinda S, Soustelle L, Loquet A, Dufourc EJ, Varma G, Alsop DC, Thureau P, Girard OM, Duhamel G. MRI assessment of multiple dipolar relaxation time (T1D) components in biological tissues interpreted with a generalized inhomogeneous magnetization transfer (ihMT) model. J Magn Reson. 2020 Feb; 311:106668. PMID: 31887555.
    Citations:    
  3. Freedman JD, Ellis DJ, Lusic H, Varma G, Grant AK, Lakin BA, Snyder BD, Grinstaff MW. dGEMRIC and CECT Comparison of Cationic and Anionic Contrast Agents in Cadaveric Human Metacarpal Cartilage. J Orthop Res. 2020 04; 38(4):719-725. PMID: 31687789.
    Citations:    
  4. Varma G, Girard OM, Mchinda S, Prevost VH, Grant AK, Duhamel G, Alsop DC. Low duty-cycle pulsed irradiation reduces magnetization transfer and increases the inhomogeneous magnetization transfer effect. J Magn Reson. 2018 11; 296:60-71. PMID: 30212729.
    Citations:    Fields:    
  5. Ercan E, Varma G, Mädler B, Dimitrov IE, Pinho MC, Xi Y, Wagner BC, Davenport EM, Maldjian JA, Alsop DC, Lenkinski RE, Vinogradov E. Microstructural correlates of 3D steady-state inhomogeneous magnetization transfer (ihMT) in the human brain white matter assessed by myelin water imaging and diffusion tensor imaging. Magn Reson Med. 2018 12; 80(6):2402-2414. PMID: 29707813.
    Citations:    Fields:    
  6. Mchinda S, Varma G, Prevost VH, Le Troter A, Rapacchi S, Guye M, Pelletier J, Ranjeva JP, Alsop DC, Duhamel G, Girard OM. Whole brain inhomogeneous magnetization transfer (ihMT) imaging: Sensitivity enhancement within a steady-state gradient echo sequence. Magn Reson Med. 2018 05; 79(5):2607-2619. PMID: 28940355.
    Citations:    Fields:    
  7. Geeraert BL, Lebel RM, Mah AC, Deoni SC, Alsop DC, Varma G, Lebel C. A comparison of inhomogeneous magnetization transfer, myelin volume fraction, and diffusion tensor imaging measures in healthy children. Neuroimage. 2018 11 15; 182:343-350. PMID: 28916179.
    Citations:    Fields:    
  8. Varma G, Girard OM, Prevost VH, Grant AK, Duhamel G, Alsop DC. In vivo measurement of a new source of contrast, the dipolar relaxation time, T1D , using a modified inhomogeneous magnetization transfer (ihMT) sequence. Magn Reson Med. 2017 10; 78(4):1362-1372. PMID: 27859618.
    Citations: 1     Fields:    Translation:HumansCells
  9. Girard OM, Callot V, Prevost VH, Robert B, Taso M, Ribeiro G, Varma G, Rangwala N, Alsop DC, Duhamel G. Magnetization transfer from inhomogeneously broadened lines (ihMT): Improved imaging strategy for spinal cord applications. Magn Reson Med. 2017 02; 77(2):581-591. PMID: 26959278.
    Citations: 1     Fields:    Translation:Humans
  10. Hu H, Juvekar A, Lyssiotis CA, Lien EC, Albeck JG, Oh D, Varma G, Hung YP, Ullas S, Lauring J, Seth P, Lundquist MR, Tolan DR, Grant AK, Needleman DJ, Asara JM, Cantley LC, Wulf GM. Phosphoinositide 3-Kinase Regulates Glycolysis through Mobilization of Aldolase from the Actin Cytoskeleton. Cell. 2016 Jan 28; 164(3):433-46. PMID: 26824656.
    Citations: 38     Fields:    Translation:HumansAnimalsCells
  11. Prevost VH, Girard OM, Varma G, Alsop DC, Duhamel G. Minimizing the effects of magnetization transfer asymmetry on inhomogeneous magnetization transfer (ihMT) at ultra-high magnetic field (11.75 T). MAGMA. 2016 Aug; 29(4):699-709. PMID: 26762244.
    Citations: 1     Fields:    Translation:AnimalsCells
  12. Dai W, Varma G, Scheidegger R, Alsop DC. Quantifying fluctuations of resting state networks using arterial spin labeling perfusion MRI. J Cereb Blood Flow Metab. 2016 Mar; 36(3):463-73. PMID: 26661226.
    Citations: 6     Fields:    Translation:Humans
  13. Varma G, Wang X, Vinogradov E, Bhatt RS, Sukhatme VP, Seth P, Lenkinski RE, Alsop DC, Grant AK. Selective spectroscopic imaging of hyperpolarized pyruvate and its metabolites using a single-echo variable phase advance method in balanced SSFP. Magn Reson Med. 2016 10; 76(4):1102-15. PMID: 26507361.
    Citations: 2     Fields:    Translation:HumansAnimalsCells
  14. Varma G, Girard OM, Prevost VH, Grant AK, Duhamel G, Alsop DC. Interpretation of magnetization transfer from inhomogeneously broadened lines (ihMT) in tissues as a dipolar order effect within motion restricted molecules. J Magn Reson. 2015 Nov; 260:67-76. PMID: 26408956.
    Citations: 5     Fields:    Translation:HumansAnimalsCells
  15. Girard OM, Prevost VH, Varma G, Cozzone PJ, Alsop DC, Duhamel G. Magnetization transfer from inhomogeneously broadened lines (ihMT): Experimental optimization of saturation parameters for human brain imaging at 1.5 Tesla. Magn Reson Med. 2015 Jun; 73(6):2111-21. PMID: 24962257.
    Citations: 4     Fields:    Translation:Humans
  16. Varma G, Duhamel G, de Bazelaire C, Alsop DC. Magnetization transfer from inhomogeneously broadened lines: A potential marker for myelin. Magn Reson Med. 2015 Feb; 73(2):614-22. PMID: 24604578.
    Citations: 10     Fields:    Translation:HumansCells
  17. Varma G, Lenkinski RE, Vinogradov E. Keyhole chemical exchange saturation transfer. Magn Reson Med. 2012 Oct; 68(4):1228-33. PMID: 22246655.
    Citations: 15     Fields:    Translation:HumansAnimals
  18. Varma G, Clough RE, Acher P, Sénégas J, Dahnke H, Keevil SF, Schaeffter T. Positive visualization of implanted devices with susceptibility gradient mapping using the original resolution. Magn Reson Med. 2011 May; 65(5):1483-90. PMID: 21500272.
    Citations: 5     Fields:    Translation:Humans
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.