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118 related items for PubMed ID: 20814006

  • 1. Estimation of the onset time of cerebral ischemia using T1rho and T2 MRI in rats.
    Jokivarsi KT, Hiltunen Y, Gröhn H, Tuunanen P, Gröhn OH, Kauppinen RA.
    Stroke; 2010 Oct; 41(10):2335-40. PubMed ID: 20814006
    [Abstract] [Full Text] [Related]

  • 2. Stroke onset time estimation from multispectral quantitative magnetic resonance imaging in a rat model of focal permanent cerebral ischemia.
    McGarry BL, Rogers HJ, Knight MJ, Jokivarsi KT, Sierra A, Gröhn OH, Kauppinen RA.
    Int J Stroke; 2016 Aug; 11(6):677-82. PubMed ID: 27006425
    [Abstract] [Full Text] [Related]

  • 3. Timing the ischaemic stroke by 1H-MRI: improved accuracy using absolute relaxation times over signal intensities.
    Rogers HJ, McGarry BL, Knight MJ, Jokivarsi KT, Gröhn OH, Kauppinen RA.
    Neuroreport; 2014 Oct 22; 25(15):1180-5. PubMed ID: 25116145
    [Abstract] [Full Text] [Related]

  • 4. On- and off-resonance T(1rho) MRI in acute cerebral ischemia of the rat.
    Gröhn OH, Mäkelä HI, Lukkarinen JA, DelaBarre L, Lin J, Garwood M, Kauppinen RA.
    Magn Reson Med; 2003 Jan 22; 49(1):172-6. PubMed ID: 12509834
    [Abstract] [Full Text] [Related]

  • 5. Early detection of irreversible cerebral ischemia in the rat using dispersion of the magnetic resonance imaging relaxation time, T1rho.
    Gröhn OHJ, Kettunen MI, Mäkelä HI, Penttonen M, Pitkänen A, Lukkarinen JA, Kauppinen RA.
    J Cereb Blood Flow Metab; 2000 Oct 22; 20(10):1457-66. PubMed ID: 11043908
    [Abstract] [Full Text] [Related]

  • 6. Acute cerebral ischemia in rats studied by Carr-Purcell spin-echo magnetic resonance imaging: assessment of blood oxygenation level-dependent and tissue effects on the transverse relaxation.
    Kavec M, Gröhn OH, Kettunen MI, Silvennoinen MJ, Garwood M, Kauppinen RA.
    Magn Reson Med; 2004 Jun 22; 51(6):1138-46. PubMed ID: 15170833
    [Abstract] [Full Text] [Related]

  • 7. Use of T1 relaxation time in rotating frame (T1 ρ) and apparent diffusion coefficient to estimate cerebral stroke evolution.
    Tan Y, Xu J, Chen R, Chen B, Xu J, Ren D, Chan Q, Mei Y, Wu Y, Xu Y.
    J Magn Reson Imaging; 2018 Nov 22; 48(5):1247-1254. PubMed ID: 29446510
    [Abstract] [Full Text] [Related]

  • 8. Normalization of T2 relaxation time and apparent diffusion coefficient in relation to the inflammatory changes in the substantia nigra of rats with focal cerebral ischemia.
    Yang YM, Li CC, Yin le K, Feng X.
    Acta Radiol; 2015 Jul 22; 56(7):837-43. PubMed ID: 25260416
    [Abstract] [Full Text] [Related]

  • 9. Quantitative T(1rho) and magnetization transfer magnetic resonance imaging of acute cerebral ischemia in the rat.
    Mäkelä HI, Kettunen MI, Gröhn OH, Kauppinen RA.
    J Cereb Blood Flow Metab; 2002 May 22; 22(5):547-58. PubMed ID: 11973427
    [Abstract] [Full Text] [Related]

  • 10. Sequential changes in ischemic edema following transient focal cerebral ischemia in rats: magnetic resonance imaging study.
    Nagahiro S, Goto S, Kogo K, Sumi M, Takahashi M, Ushio Y.
    Neurol Med Chir (Tokyo); 1994 Jul 22; 34(7):412-7. PubMed ID: 7526228
    [Abstract] [Full Text] [Related]

  • 11. Secondary reduction in the apparent diffusion coefficient of water, increase in cerebral blood volume, and delayed neuronal death after middle cerebral artery occlusion and early reperfusion in the rat.
    van Lookeren Campagne M, Thomas GR, Thibodeaux H, Palmer JT, Williams SP, Lowe DG, van Bruggen N.
    J Cereb Blood Flow Metab; 1999 Dec 22; 19(12):1354-64. PubMed ID: 10598940
    [Abstract] [Full Text] [Related]

  • 12. [Application of diffusion-weighted and perfusion magnetic resonance imaging in definition of the ischemic penumbra in hyperacute cerebral infarction].
    Feng XY, Liang J, Yin XD, Han X, Dong Q, Lü CZ.
    Zhonghua Yi Xue Za Zhi; 2003 Jun 10; 83(11):952-7. PubMed ID: 12899795
    [Abstract] [Full Text] [Related]

  • 13. Stroke onset time using sodium MRI in rat focal cerebral ischemia.
    Jones SC, Kharlamov A, Yanovski B, Kim DK, Easley KA, Yushmanov VE, Ziolko SK, Boada FE.
    Stroke; 2006 Mar 10; 37(3):883-8. PubMed ID: 16424376
    [Abstract] [Full Text] [Related]

  • 14. Unsupervised segmentation of multiparameter MRI in experimental cerebral ischemia with comparison to T2, diffusion, and ADC MRI parameters and histopathological validation.
    Jacobs MA, Knight RA, Soltanian-Zadeh H, Zheng ZG, Goussev AV, Peck DJ, Windham JP, Chopp M.
    J Magn Reson Imaging; 2000 Apr 10; 11(4):425-37. PubMed ID: 10767072
    [Abstract] [Full Text] [Related]

  • 15. The effects of brain edema on intracranial pressure in focal cerebral ischemia. An experimental study in a rat using magnetic resonance imaging.
    Kotwica Z, Persson L, Thuomas KA.
    Zentralbl Neurochir; 1989 Apr 10; 50(2):68-71. PubMed ID: 2624022
    [Abstract] [Full Text] [Related]

  • 16. Image-guided method in the rat for inducing cortical or striatal infarction and for controlling cerebral blood flow under MRI.
    Arnberg F, Lundberg J, Söderman M, Damberg P, Holmin S.
    Stroke; 2012 Sep 10; 43(9):2437-43. PubMed ID: 22764213
    [Abstract] [Full Text] [Related]

  • 17. Correlation between changes in apparent diffusion coefficient and induction of heat shock protein, cell-specific injury marker expression, and protein synthesis reduction on diffusion-weighted magnetic resonance images after temporary focal cerebral ischemia in rats.
    Kokubo Y, Matson GB, Liu J, Mancuso A, Kayama T, Sharp FR, Weinstein PR.
    J Neurosurg; 2002 Jun 10; 96(6):1084-93. PubMed ID: 12066911
    [Abstract] [Full Text] [Related]

  • 18. MRI analysis of the changes in apparent water diffusion coefficient, T(2) relaxation time, and cerebral blood flow and volume in the temporal evolution of cerebral infarction following permanent middle cerebral artery occlusion in rats.
    Rudin M, Baumann D, Ekatodramis D, Stirnimann R, McAllister KH, Sauter A.
    Exp Neurol; 2001 May 10; 169(1):56-63. PubMed ID: 11312558
    [Abstract] [Full Text] [Related]

  • 19. Quantitative T1rho NMR spectroscopy of rat cerebral metabolites in vivo: effects of global ischemia.
    Kettunen MI, Gröhn OH, Kauppinen RA.
    Magn Reson Med; 2004 May 10; 51(5):875-80. PubMed ID: 15122667
    [Abstract] [Full Text] [Related]

  • 20. Quantitative assessment of water pools by T 1 rho and T 2 rho MRI in acute cerebral ischemia of the rat.
    Jokivarsi KT, Niskanen JP, Michaeli S, Gröhn HI, Garwood M, Kauppinen RA, Gröhn OH.
    J Cereb Blood Flow Metab; 2009 Jan 10; 29(1):206-16. PubMed ID: 18827834
    [Abstract] [Full Text] [Related]

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