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JETP Letters

, Volume 88, Issue 1, pp 69–73 | Cite as

Stationary and high-frequency pulsed electron paramagnetic resonance of a calcified atherosclerotic plaque

  • V. A. Abdul’yanov
  • L. F. Galiullina
  • A. S. Galyavich
  • V. G. Izotov
  • G. V. Mamin
  • S. B. Orlinskii
  • A. A. Rodionov
  • M. Kh. Salakhov
  • N. I. Silkin
  • L. M. Sitdikova
  • R. N. Khairullin
  • Yu. A. Chelyshev
Miscellaneous

Abstract

New possibilities of applying high-frequency electron paramagnetic resonance in medicine are demonstrated on an example of the investigation of a calcified atherosclerotic plaque. After the irradiation of the atherosclerotic plaque by x rays, a new type of paramagnetic centers—organomineral radicals—is detected. The spectral and relaxation characteristics of these radicals depend on the calcification degree of the atherosclerotic plaque and can be used for diagnostics.

PACS numbers

83.80.Lz 87.64.-t 

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Copyright information

© Pleiades Publishing, Ltd. 2008

Authors and Affiliations

  • V. A. Abdul’yanov
    • 2
  • L. F. Galiullina
    • 1
  • A. S. Galyavich
    • 2
  • V. G. Izotov
    • 1
  • G. V. Mamin
    • 1
  • S. B. Orlinskii
    • 1
  • A. A. Rodionov
    • 1
  • M. Kh. Salakhov
    • 1
  • N. I. Silkin
    • 1
  • L. M. Sitdikova
    • 1
  • R. N. Khairullin
    • 2
  • Yu. A. Chelyshev
    • 1
    • 3
  1. 1.Federal Center of Shared Usage for Physicochemical MeasurementsKazan State UniversityKazanRussia
  2. 2.Interregional Clinic and Diagnostic CenterKazanRussia
  3. 3.Kazan State Medical UniversityKazanRussia

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