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Connection

Boris Epel to Electron Spin Resonance Spectroscopy

This is a "connection" page, showing publications Boris Epel has written about Electron Spin Resonance Spectroscopy.
  1. Spin Lattice Relaxation EPR pO2 Images May Direct the Location of Radiation Tumor Boosts to Enhance Tumor Cure. Cell Biochem Biophys. 2017 Dec; 75(3-4):295-298.
    View in: PubMed
    Score: 0.462
  2. In vivo preclinical cancer and tissue engineering applications of absolute oxygen imaging using pulse EPR. J Magn Reson. 2017 07; 280:149-157.
    View in: PubMed
    Score: 0.449
  3. Imaging thiol redox status in murine tumors in vivo with rapid-scan electron paramagnetic resonance. J Magn Reson. 2017 Mar; 276:31-36.
    View in: PubMed
    Score: 0.439
  4. Fast dynamic electron paramagnetic resonance (EPR) oxygen imaging using low-rank tensors. J Magn Reson. 2016 09; 270:176-182.
    View in: PubMed
    Score: 0.425
  5. Towards Human Oxygen Images with Electron Paramagnetic Resonance Imaging. Adv Exp Med Biol. 2016; 876:363-369.
    View in: PubMed
    Score: 0.409
  6. In Vivo pO2 Imaging of Tumors: Oxymetry with Very Low-Frequency Electron Paramagnetic Resonance. Methods Enzymol. 2015; 564:501-27.
    View in: PubMed
    Score: 0.402
  7. Comparison of pulse sequences for R1-based electron paramagnetic resonance oxygen imaging. J Magn Reson. 2015 May; 254:56-61.
    View in: PubMed
    Score: 0.387
  8. Locations of radical species in black pepper seeds investigated by CW EPR and 9GHz EPR imaging. Spectrochim Acta A Mol Biomol Spectrosc. 2014 Oct 15; 131:342-6.
    View in: PubMed
    Score: 0.364
  9. How in vivo EPR measures and images oxygen. Adv Exp Med Biol. 2014; 812:113-119.
    View in: PubMed
    Score: 0.356
  10. Absolute oxygen R1e imaging in vivo with pulse electron paramagnetic resonance. Magn Reson Med. 2014 Aug; 72(2):362-8.
    View in: PubMed
    Score: 0.348
  11. Comparison of 250 MHz electron spin echo and continuous wave oxygen EPR imaging methods for in vivo applications. Med Phys. 2011 Apr; 38(4):2045-52.
    View in: PubMed
    Score: 0.294
  12. Electron paramagnetic resonance oxygen imaging of a rabbit tumor using localized spin probe delivery. Med Phys. 2010 Jun; 37(6):2553-9.
    View in: PubMed
    Score: 0.278
  13. Phylloquinone and related radical anions studied by pulse electron nuclear double resonance spectroscopy at 34 GHz and density functional theory. J Phys Chem B. 2006 Jun 15; 110(23):11549-60.
    View in: PubMed
    Score: 0.211
  14. Assessment of blood-brain barrier leakage and brain oxygenation in Connexin-32 knockout mice with systemic neuroinflammation using pulse electron paramagnetic resonance imaging techniques. Magn Reson Med. 2024 Jun; 91(6):2519-2531.
    View in: PubMed
    Score: 0.178
  15. Oxygen Imaging of a Rabbit Tumor Using a Human-Sized Pulse Electron Paramagnetic Resonance Imager. Mol Imaging Biol. 2024 Jun; 26(3):403-410.
    View in: PubMed
    Score: 0.175
  16. Direct Measurement and Imaging of Redox Status with Electron Paramagnetic Resonance. Antioxid Redox Signal. 2024 05; 40(13-15):850-862.
    View in: PubMed
    Score: 0.170
  17. Merging Preclinical EPR Tomography with other Imaging Techniques. Cell Biochem Biophys. 2019 Sep; 77(3):187-196.
    View in: PubMed
    Score: 0.132
  18. Modular imaging system: Rapid scan EPR at 800?MHz. J Magn Reson. 2019 08; 305:94-103.
    View in: PubMed
    Score: 0.130
  19. Highly sensitive electron paramagnetic resonance nanoradicals for quantitative intracellular tumor oxymetric images. Int J Nanomedicine. 2019; 14:2963-2971.
    View in: PubMed
    Score: 0.129
  20. Oxygen-Guided Radiation Therapy. Int J Radiat Oncol Biol Phys. 2019 03 15; 103(4):977-984.
    View in: PubMed
    Score: 0.125
  21. Optimization-based image reconstruction from sparsely sampled data in electron paramagnetic resonance imaging. J Magn Reson. 2018 09; 294:24-34.
    View in: PubMed
    Score: 0.122
  22. Three novel accurate pixel-driven projection methods for 2D CT and 3D EPR imaging. J Xray Sci Technol. 2018; 26(1):83-102.
    View in: PubMed
    Score: 0.118
  23. Noninvasive Absolute Electron Paramagnetic Resonance Oxygen Imaging for the Assessment of Tissue Graft Oxygenation. Tissue Eng Part C Methods. 2018 01; 24(1):14-19.
    View in: PubMed
    Score: 0.116
  24. Rapid-scan EPR imaging. J Magn Reson. 2017 07; 280:140-148.
    View in: PubMed
    Score: 0.114
  25. Investigating the Distribution of Stable Paramagnetic Species in an Apple Seed Using X-Band EPR and EPR Imaging. J Oleo Sci. 2017 Mar 01; 66(3):315-319.
    View in: PubMed
    Score: 0.111
  26. Electron Paramagnetic Resonance pO2 Image Tumor Oxygen-Guided Radiation Therapy Optimization. Adv Exp Med Biol. 2017; 977:287-296.
    View in: PubMed
    Score: 0.110
  27. Approaching Oxygen-Guided Intensity-Modulated Radiation Therapy. Adv Exp Med Biol. 2016; 876:185-193.
    View in: PubMed
    Score: 0.102
  28. 3D pulse EPR imaging from sparse-view projections via constrained, total variation minimization. J Magn Reson. 2015 Sep; 258:49-57.
    View in: PubMed
    Score: 0.099
  29. Implementation of GPU-accelerated back projection for EPR imaging. J Xray Sci Technol. 2015; 23(4):423-33.
    View in: PubMed
    Score: 0.095
  30. Comparison of parabolic filtration methods for 3D filtered back projection in pulsed EPR imaging. J Magn Reson. 2014 Nov; 248:42-53.
    View in: PubMed
    Score: 0.093
  31. Orthogonal resonators for pulse in vivo electron paramagnetic imaging at 250 MHz. J Magn Reson. 2014 Mar; 240:45-51.
    View in: PubMed
    Score: 0.089
  32. What we learn from in vivo EPR oxygen images. Adv Exp Med Biol. 2014; 812:121-126.
    View in: PubMed
    Score: 0.089
  33. EPR image based oxygen movies for transient hypoxia. Adv Exp Med Biol. 2014; 812:127-133.
    View in: PubMed
    Score: 0.089
  34. EPR oxygen images predict tumor control by a 50% tumor control radiation dose. Cancer Res. 2013 Sep 01; 73(17):5328-35.
    View in: PubMed
    Score: 0.086
  35. Principal component analysis enhances SNR for dynamic electron paramagnetic resonance oxygen imaging of cycling hypoxia in vivo. Magn Reson Med. 2014 Jan; 71(1):440-50.
    View in: PubMed
    Score: 0.084
  36. A 9 GHz EPR imager for thin materials: application to surface detection. J Oleo Sci. 2012; 61(8):451-6.
    View in: PubMed
    Score: 0.078
  37. Where it's at really matters: in situ in vivo vascular endothelial growth factor spatially correlates with electron paramagnetic resonance pO2 images in tumors of living mice. Mol Imaging Biol. 2011 Dec; 13(6):1107-13.
    View in: PubMed
    Score: 0.077
  38. Frequency bandwidth extension by use of multiple Zeeman field offsets for electron spin-echo EPR oxygen imaging of large objects. Med Phys. 2011 Jun; 38(6):3062-8.
    View in: PubMed
    Score: 0.074
  39. A Dynamic Nuclear Polarization spectrometer at 95 GHz/144 MHz with EPR and NMR excitation and detection capabilities. J Magn Reson. 2011 Apr; 209(2):136-41.
    View in: PubMed
    Score: 0.072
  40. Simultaneous acquisition of pulse EPR orientation selective spectra. J Magn Reson. 2011 Jan; 208(1):95-102.
    View in: PubMed
    Score: 0.071
  41. Multiple-stepped Zeeman field offset method applied in acquiring enhanced resolution spin-echo electron paramagnetic resonance images. Med Phys. 2010 Oct; 37(10):5412-20.
    View in: PubMed
    Score: 0.071
  42. HYSCORE and DEER with an upgraded 95GHz pulse EPR spectrometer. J Magn Reson. 2008 Sep; 194(1):8-15.
    View in: PubMed
    Score: 0.060
  43. Electronic structure of the Mn4OxCa cluster in the S0 and S2 states of the oxygen-evolving complex of photosystem II based on pulse 55Mn-ENDOR and EPR spectroscopy. J Am Chem Soc. 2007 Nov 07; 129(44):13421-35.
    View in: PubMed
    Score: 0.058
  44. Accurate image reconstruction from reduced data in pulsed electron paramagnetic resonance imaging. J Magn Reson. 2025 Sep; 378:107920.
    View in: PubMed
    Score: 0.049
  45. Pulse EPR, 55Mn-ENDOR and ELDOR-detected NMR of the S2-state of the oxygen evolving complex in photosystem II. Photosynth Res. 2005 Jun; 84(1-3):347-53.
    View in: PubMed
    Score: 0.049
  46. Accelerated EPR imaging using deep learning denoising. Magn Reson Med. 2025 Jul; 94(1):436-446.
    View in: PubMed
    Score: 0.048
  47. 55Mn pulse ENDOR at 34 GHz of the S0 and S2 states of the oxygen-evolving complex in photosystem II. J Am Chem Soc. 2005 Mar 02; 127(8):2392-3.
    View in: PubMed
    Score: 0.048
  48. Tumor Hypoxia Assessment: In Vivo 3D Oxygen Imaging Through Electron Paramagnetic Resonance. J Vis Exp. 2025 Feb 14; (216).
    View in: PubMed
    Score: 0.048
  49. Composite spin probes with adjustable oxygen sensitivity for pulse electron paramagnetic resonance imaging. Magn Reson Med. 2025 May; 93(5):2239-2249.
    View in: PubMed
    Score: 0.048
  50. In Vivo Mouse Abdominal Oxygen Imaging And Assessment of Subcutaneously Implanted Beta Cell Replacement Devices. Mol Imaging Biol. 2025 Feb; 27(1):64-77.
    View in: PubMed
    Score: 0.047
  51. Directional TV algorithm for image reconstruction from sparse-view projections in EPR imaging. Phys Med Biol. 2024 May 30; 69(11).
    View in: PubMed
    Score: 0.046
  52. Directional TV algorithm for fast EPR imaging. J Magn Reson. 2024 Apr; 361:107652.
    View in: PubMed
    Score: 0.045
  53. SOX71, A Biocompatible Succinyl Derivative of the Triarylmethyl Radical OX071 for In Vivo Quantitative Oxygen Mapping Using Electron Paramagnetic Resonance. Mol Imaging Biol. 2024 Jun; 26(3):542-552.
    View in: PubMed
    Score: 0.044
  54. Toward a Nanoencapsulated EPR Imaging Agent for Clinical Use. Mol Imaging Biol. 2024 Jun; 26(3):525-541.
    View in: PubMed
    Score: 0.044
  55. Evaluating Tumor Hypoxia Radiosensitization Via Electron Paramagnetic Resonance Oxygen Imaging (EPROI). Mol Imaging Biol. 2024 Jun; 26(3):435-447.
    View in: PubMed
    Score: 0.044
  56. An iterative reconstruction algorithm without system matrix for EPR imaging. J Magn Reson. 2022 11; 344:107307.
    View in: PubMed
    Score: 0.041
  57. Electron-mediating Cu(A) centers in proteins: a comparative high field (1)H ENDOR study. J Am Chem Soc. 2002 Jul 10; 124(27):8152-62.
    View in: PubMed
    Score: 0.040
  58. The optimal 18F-fluoromisonidazole PET threshold to define tumor hypoxia in preclinical squamous cell carcinomas using pO2 electron paramagnetic resonance imaging as reference truth. Eur J Nucl Med Mol Imaging. 2022 Oct; 49(12):4014-4024.
    View in: PubMed
    Score: 0.040
  59. In Vivo Partial Oxygen Pressure Assessment in Subcutaneous and Intraperitoneal Sites Using Imaging of Solid Oxygen Probe. Tissue Eng Part C Methods. 2022 06; 28(6):264-271.
    View in: PubMed
    Score: 0.040
  60. A bioinspired scaffold for rapid oxygenation of cell encapsulation systems. Nat Commun. 2021 10 06; 12(1):5846.
    View in: PubMed
    Score: 0.038
  61. A balanced total-variation-Chambolle-Pock algorithm for EPR imaging. J Magn Reson. 2021 07; 328:107009.
    View in: PubMed
    Score: 0.037
  62. Improving Tumor Hypoxia Location in 18F-Misonidazole PET with Dynamic Contrast-enhanced MRI Using Quantitative Electron Paramagnetic Resonance Partial Oxygen Pressure Images. Radiol Imaging Cancer. 2021 03; 3(2):e200104.
    View in: PubMed
    Score: 0.037
  63. Small Animal IMRT Using 3D-Printed Compensators. Int J Radiat Oncol Biol Phys. 2021 06 01; 110(2):551-565.
    View in: PubMed
    Score: 0.036
  64. Correlation Between Hypoxia Proteins and EPR-Detected Hypoxia in Tumors. Adv Exp Med Biol. 2017; 977:319-325.
    View in: PubMed
    Score: 0.027
  65. Triarylmethyl Radical OX063d24 Oximetry: Electron Spin Relaxation at 250 MHz and RF Frequency Dependence of Relaxation and Signal-to-Noise. Adv Exp Med Biol. 2017; 977:327-334.
    View in: PubMed
    Score: 0.027
  66. Radiation oxygen biology with pulse electron paramagnetic resonance imaging in animal tumors. Adv Exp Med Biol. 2013; 789:399-404.
    View in: PubMed
    Score: 0.021
  67. Electronic structure of a weakly antiferromagnetically coupled Mn(II)Mn(III) model relevant to manganese proteins: a combined EPR, 55Mn-ENDOR, and DFT study. Inorg Chem. 2011 Sep 05; 50(17):8238-51.
    View in: PubMed
    Score: 0.019
  68. Electronic structure of the quinone radical anion A1*- of photosystem I investigated by advanced pulse EPR and ENDOR techniques. J Phys Chem B. 2009 Jul 30; 113(30):10367-79.
    View in: PubMed
    Score: 0.016
  69. Synthesis and characterization of de novo designed peptides modelling the binding sites of [4Fe-4S] clusters in photosystem I. Biochim Biophys Acta. 2009 Aug; 1787(8):995-1008.
    View in: PubMed
    Score: 0.016
  70. A triple resonance hyperfine sublevel correlation experiment for assignment of electron-nuclear double resonance lines. J Chem Phys. 2008 Feb 07; 128(5):052320.
    View in: PubMed
    Score: 0.015
  71. Multifrequency EPR analysis of the dimanganese cluster of the putative sulfate thiohydrolase SoxB of Paracoccus pantotrophus. J Biol Inorg Chem. 2005 Oct; 10(6):636-42.
    View in: PubMed
    Score: 0.013
  72. Dynamics in the Mn2+ binding site in single crystals of concanavalin A revealed by high-field EPR spectroscopy. Biochemistry. 2003 Jul 01; 42(25):7863-70.
    View in: PubMed
    Score: 0.011
  73. Axial solvent coordination in "base-fff" cob(II)alamin and related co(II)-corrinates revealed by 2D-EPR. J Am Chem Soc. 2003 May 14; 125(19):5915-27.
    View in: PubMed
    Score: 0.011
  74. The effects of lipase on spinach and Chlamydomonas chloroplasts. Biochim Biophys Acta. 1971 Dec 07; 253(2):476-82.
    View in: PubMed
    Score: 0.001
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