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Measurement of striatal and extrastriatal dopamine transporter binding with high-resolution PET and [11C]PE2I: quantitative modeling and test-retest reproducibility.
Hirvonen J, Johansson J, Teräs M, Oikonen V, Lumme V, Virsu P, Roivainen A, Någren K, Halldin C, Farde L, Hietala J. Hirvonen J, et al. Among authors: oikonen v. J Cereb Blood Flow Metab. 2008 May;28(5):1059-69. doi: 10.1038/sj.jcbfm.9600607. Epub 2008 Jan 9. J Cereb Blood Flow Metab. 2008. PMID: 18183028 Clinical Trial.
Whole-body distribution and metabolism of [N-methyl-11C](R)-1-(2-chlorophenyl)-N-(1-methylpropyl)-3-isoquinolinecarboxamide in humans; an imaging agent for in vivo assessment of peripheral benzodiazepine receptor activity with positron emission tomography.
Roivainen A, Någren K, Hirvonen J, Oikonen V, Virsu P, Tolvanen T, Rinne JO. Roivainen A, et al. Among authors: oikonen v. Eur J Nucl Med Mol Imaging. 2009 Apr;36(4):671-82. doi: 10.1007/s00259-008-1000-1. Epub 2008 Dec 3. Eur J Nucl Med Mol Imaging. 2009. PMID: 19050880
Extraction of input function from rat [18F]FDG PET images.
Kudomi N, Bucci M, Oikonen V, Silvennoinen M, Kainulainen H, Nuutila P, Iozzo P, Roivainen A. Kudomi N, et al. Among authors: oikonen v. Mol Imaging Biol. 2011 Dec;13(6):1241-9. doi: 10.1007/s11307-010-0449-z. Mol Imaging Biol. 2011. PMID: 21061176
Evaluation of 68Ga-labeled tracers for PET imaging of myocardial perfusion in pigs.
Tarkia M, Saraste A, Saanijoki T, Oikonen V, Vähäsilta T, Strandberg M, Stark C, Tolvanen T, Teräs M, Savunen T, Green MA, Knuuti J, Roivainen A. Tarkia M, et al. Among authors: oikonen v. Nucl Med Biol. 2012 Jul;39(5):715-23. doi: 10.1016/j.nucmedbio.2011.11.007. Epub 2012 Jan 20. Nucl Med Biol. 2012. PMID: 22264857
Correlation of 18F-FDG PET/CT assessments with disease activity and markers of inflammation in patients with early rheumatoid arthritis following the initiation of combination therapy with triple oral antirheumatic drugs.
Roivainen A, Hautaniemi S, Möttönen T, Nuutila P, Oikonen V, Parkkola R, Pricop L, Ress R, Seneca N, Seppänen M, Yli-Kerttula T. Roivainen A, et al. Among authors: oikonen v. Eur J Nucl Med Mol Imaging. 2013 Feb;40(3):403-10. doi: 10.1007/s00259-012-2282-x. Epub 2012 Nov 15. Eur J Nucl Med Mol Imaging. 2013. PMID: 23229747 Clinical Trial.
142 results