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Items: 1 to 50 of 82

1.

Developing quantitative MRI parameters to characterize host response and tissue ingrowth into collagen scaffolds.

Shazeeb MS, Howes S, Kandasamy S, Peiris TB, Sotak CH, Pins GD.

NMR Biomed. 2019 Mar;32(3):e4059. doi: 10.1002/nbm.4059. Epub 2019 Jan 18.

PMID:
30657204
2.

Limitations in biexponential fitting of NMR inversion-recovery curves.

Shazeeb MS, Sotak CH.

J Magn Reson. 2017 Mar;276:14-21. doi: 10.1016/j.jmr.2017.01.003. Epub 2017 Jan 6.

PMID:
28088651
3.
4.

Targeted signal-amplifying enzymes enhance MRI of EGFR expression in an orthotopic model of human glioma.

Shazeeb MS, Sotak CH, DeLeo M 3rd, Bogdanov A Jr.

Cancer Res. 2011 Mar 15;71(6):2230-9. doi: 10.1158/0008-5472.CAN-10-1139. Epub 2011 Jan 18.

5.
6.

Manganese cell labeling of murine hepatocytes using manganese(III)-transferrin.

Sotak CH, Sharer K, Koretsky AP.

Contrast Media Mol Imaging. 2008 May-Jun;3(3):95-105. doi: 10.1002/cmmi.235.

7.

Controlled aggregation of ferritin to modulate MRI relaxivity.

Bennett KM, Shapiro EM, Sotak CH, Koretsky AP.

Biophys J. 2008 Jul;95(1):342-51. doi: 10.1529/biophysj.107.116145. Epub 2008 Mar 7.

8.
9.

Multispectral quantification of tissue types in a RIF-1 tumor model with histological validation. Part I.

Henning EC, Azuma C, Sotak CH, Helmer KG.

Magn Reson Med. 2007 Mar;57(3):501-12.

10.

Perfusion and diffusion imaging in acute focal cerebral ischemia: temporal vs. spatial resolution.

Bardutzky J, Shen Q, Bouley J, Sotak CH, Duong TQ, Fisher M.

Brain Res. 2005 May 10;1043(1-2):155-62.

11.

Visualization of cortical spreading depression using manganese-enhanced magnetic resonance imaging.

Henning EC, Meng X, Fisher M, Sotak CH.

Magn Reson Med. 2005 Apr;53(4):851-7.

13.

Measurement of the spatial redistribution of water in rabbit Achilles tendon in response to static tensile loading.

Helmer KG, Wellen J, Grigg P, Sotak CH.

J Biomech Eng. 2004 Oct;126(5):651-6.

PMID:
15648818
14.
17.

Microsphere-induced embolic stroke: an MRI study.

Mayzel-Oreg O, Omae T, Kazemi M, Li F, Fisher M, Cohen Y, Sotak CH.

Magn Reson Med. 2004 Jun;51(6):1232-8.

18.
19.

Characterizing the diffusion/perfusion mismatch in experimental focal cerebral ischemia.

Meng X, Fisher M, Shen Q, Sotak CH, Duong TQ.

Ann Neurol. 2004 Feb;55(2):207-12.

20.

Pixel-by-pixel spatiotemporal progression of focal ischemia derived using quantitative perfusion and diffusion imaging.

Shen Q, Meng X, Fisher M, Sotak CH, Duong TQ.

J Cereb Blood Flow Metab. 2003 Dec;23(12):1479-88.

21.
22.

The macrosphere model: evaluation of a new stroke model for permanent middle cerebral artery occlusion in rats.

Gerriets T, Li F, Silva MD, Meng X, Brevard M, Sotak CH, Fisher M.

J Neurosci Methods. 2003 Jan 30;122(2):201-11.

PMID:
12573479
23.

The role of diffusion tensor imaging in the evaluation of ischemic brain injury - a review.

Sotak CH.

NMR Biomed. 2002 Nov-Dec;15(7-8):561-9. Review.

PMID:
12489102
24.
25.

Deconvolution of compartmental water diffusion coefficients in yeast-cell suspensions using combined T(1) and diffusion measurements.

Silva MD, Helmer KG, Lee JH, Han SS, Springer CS Jr, Sotak CH.

J Magn Reson. 2002 May;156(1):52-63.

PMID:
12081442
26.

Acute postischemic renormalization of the apparent diffusion coefficient of water is not associated with reversal of astrocytic swelling and neuronal shrinkage in rats.

Li F, Liu KF, Silva MD, Meng X, Gerriets T, Helmer KG, Fenstermacher JD, Sotak CH, Fisher M.

AJNR Am J Neuroradiol. 2002 Feb;23(2):180-8.

27.

Regional variations in the apparent diffusion coefficient and the intracellular distribution of water in rat brain during acute focal ischemia.

Liu KF, Li F, Tatlisumak T, Garcia JH, Sotak CH, Fisher M, Fenstermacher JD.

Stroke. 2001 Aug;32(8):1897-905.

PMID:
11486123
28.

Broad-spectrum cation channel inhibition by LOE 908 MS reduces infarct volume in vivo and postmortem in focal cerebral ischemia in the rat.

Tatlisumak T, Carano RA, Takano K, Meiler MR, Li F, Sotak CH, Pschorn U, Fisher M.

Acta Neurochir Suppl. 2000;76:329-30.

PMID:
11450036
29.

Transient and permanent resolution of ischemic lesions on diffusion-weighted imaging after brief periods of focal ischemia in rats : correlation with histopathology.

Li F, Liu KF, Silva MD, Omae T, Sotak CH, Fenstermacher JD, Fisher M, Hsu CY, Lin W.

Stroke. 2000 Apr;31(4):946-54.

PMID:
10754004
30.

Multispectral analysis of the temporal evolution of cerebral ischemia in the rat brain.

Carano RA, Li F, Irie K, Helmer KG, Silva MD, Fisher M, Sotak CH.

J Magn Reson Imaging. 2000 Dec;12(6):842-58.

PMID:
11105022
31.

Acute changes in MRI diffusion, perfusion, T(1), and T(2) in a rat model of oligemia produced by partial occlusion of the middle cerebral artery.

Lythgoe MF, Thomas DL, Calamante F, Pell GS, King MD, Busza AL, Sotak CH, Williams SR, Ordidge RJ, Gadian DG.

Magn Reson Med. 2000 Nov;44(5):706-12.

32.

Inapparent hemodynamic insufficiency exacerbates ischemic damage in a rat microembolic stroke model.

Omae T, Mayzel-Oreg O, Li F, Sotak CH, Fisher M.

Stroke. 2000 Oct;31(10):2494-9.

PMID:
11022084
33.

Broad-spectrum cation channel inhibition by LOE 908 MS reduces infarct volume in vivo and postmortem in focal cerebral ischemia in the rat.

Tatlisumak T, Carano RA, Takano K, Meiler MR, Li F, Sotak CH, Arndts D, Pschorn U, Fisher M.

J Neurol Sci. 2000 Sep 15;178(2):107-13.

PMID:
11018702
34.

Secondary decline in apparent diffusion coefficient and neurological outcomes after a short period of focal brain ischemia in rats.

Li F, Silva MD, Liu KF, Helmer KG, Omae T, Fenstermacher JD, Sotak CH, Fisher M.

Ann Neurol. 2000 Aug;48(2):236-44.

PMID:
10939575
35.

Applications of magnetic resonance in model systems: tumor biology and physiology.

Gillies RJ, Bhujwalla ZM, Evelhoch J, Garwood M, Neeman M, Robinson SP, Sotak CH, Van Der Sanden B.

Neoplasia. 2000 Jan-Apr;2(1-2):139-51. Review.

36.

Changes in ADC caused by tensile loading of rabbit achilles tendon: evidence for water transport.

Han S, Gemmell SJ, Helmer KG, Grigg P, Wellen JW, Hoffman AH, Sotak CH.

J Magn Reson. 2000 Jun;144(2):217-27.

PMID:
10828190
37.

Temporal evolution of ischemic injury evaluated with diffusion-, perfusion-, and T2-weighted MRI.

Li F, Silva MD, Sotak CH, Fisher M.

Neurology. 2000 Feb 8;54(3):689-96.

PMID:
10680805
38.

New NMR measurements in epilepsy. Diffusion-weighted magnetic resonance imaging of spreading depression.

Sotak CH.

Adv Neurol. 1999;79:925-9. Review. No abstract available.

PMID:
10514875
39.

Reversal of acute apparent diffusion coefficient abnormalities and delayed neuronal death following transient focal cerebral ischemia in rats.

Li F, Han SS, Tatlisumak T, Liu KF, Garcia JH, Sotak CH, Fisher M.

Ann Neurol. 1999 Sep;46(3):333-42.

PMID:
10482264
40.

Neuroprotective effects of a novel broad-spectrum cation channel blocker, LOE 908 MS, on experimental focal ischemia: a multispectral study.

Li F, Carano RA, Irie K, Tatlisumak T, Silva MD, Pschorni U, Sotak CH, Fisher M.

J Magn Reson Imaging. 1999 Aug;10(2):138-45.

PMID:
10441016
41.

Imaging brain activity in conscious animals using functional MRI.

Lahti KM, Ferris CF, Li F, Sotak CH, King JA.

J Neurosci Methods. 1998 Jul 1;82(1):75-83.

PMID:
10223517
42.

Early changes in water diffusion, perfusion, T1, and T2 during focal cerebral ischemia in the rat studied at 8.5 T.

Calamante F, Lythgoe MF, Pell GS, Thomas DL, King MD, Busza AL, Sotak CH, Williams SR, Ordidge RJ, Gadian DG.

Magn Reson Med. 1999 Mar;41(3):479-85.

43.

Comparison of evoked cortical activity in conscious and propofol-anesthetized rats using functional MRI.

Lahti KM, Ferris CF, Li F, Sotak CH, King JA.

Magn Reson Med. 1999 Feb;41(2):412-6.

44.

Determination of focal ischemic lesion volume in the rat brain using multispectral analysis.

Carano RA, Takano K, Helmer KG, Tatlisumak T, Irie K, Petruccelli JD, Fisher M, Sotak CH.

J Magn Reson Imaging. 1998 Nov-Dec;8(6):1266-78.

PMID:
9848739
45.

Dephasing of Hahn echo in rocks by diffusion in susceptibility-induced field inhomogeneities.

Hürlimann MD, Helmer KG, Sotak CH.

Magn Reson Imaging. 1998 Jun-Jul;16(5-6):535-9.

PMID:
9803904
46.

A new method to improve in-bore middle cerebral artery occlusion in rats: demonstration with diffusion- and perfusion-weighted imaging.

Li F, Han S, Tatlisumak T, Carano RA, Irie K, Sotak CH, Fisher M.

Stroke. 1998 Aug;29(8):1715-9; discussion 1719-20.

PMID:
9707216
47.

On the correlation between the water diffusion coefficient and oxygen tension in RIF-1 tumors.

Helmer KG, Han S, Sotak CH.

NMR Biomed. 1998 May;11(3):120-30.

PMID:
9699495
48.

Efficacy of intra-arterial and intravenous prourokinase in an embolic stroke model evaluated by diffusion-perfusion magnetic resonance imaging.

Takano K, Carano RA, Tatlisumak T, Meiler M, Sotak CH, Kleinert HD, Fisher M.

Neurology. 1998 Apr;50(4):870-5.

PMID:
9566365
49.

A novel endothelin antagonist, A-127722, attenuates ischemic lesion size in rats with temporary middle cerebral artery occlusion: a diffusion and perfusion MRI study.

Tatlisumak T, Carano RA, Takano K, Opgenorth TJ, Sotak CH, Fisher M.

Stroke. 1998 Apr;29(4):850-7; discussion 857-8.

PMID:
9550522
50.

Effects of diffusion anisotropy on lesion delineation in a rat model of cerebral ischemia.

Lythgoe MF, Busza AL, Calamante F, Sotak CH, King MD, Bingham AC, Williams SR, Gadian DG.

Magn Reson Med. 1997 Oct;38(4):662-8.

PMID:
9324334

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