Sigma-1 Agonist Binding in the Aging Rat Brain: a MicroPET Study with [(11)C]SA4503.

Autor: Ramakrishnan NK; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands.; Division of Imaging Sciences and Biomedical Engineering, King's College London, Strand, London, WC2R 2LS, UK., Visser AK; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands., Rybczynska AA; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands., Nyakas CJ; Research Group of Molecular Neurobiology, University of Groningen, Nijenborgh 7, 9747 AG, Groningen, The Netherlands.; Department of Morphology and Physiology, Semmelweis University, 17 Vas, H-1088, Budapest, Hungary., Luiten PG; Research Group of Molecular Neurobiology, University of Groningen, Nijenborgh 7, 9747 AG, Groningen, The Netherlands.; Department of Morphology and Physiology, Semmelweis University, 17 Vas, H-1088, Budapest, Hungary., Kwizera C; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands., Sijbesma JW; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands., Elsinga PH; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands., Ishiwata K; Southern Tohoku Research Institute for Neuroscience, 7-115 Yatsuyamada, Koriyama, 963-8052, Japan., Dierckx RA; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands., van Waarde A; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands. a.van.waarde@umcg.nl.

Publikováno v: Molecular imaging and biology [Mol Imaging Biol] 2016 Aug; Vol. 18 (4), pp. 588-97.

Altered sigma-1 receptor expression in two animal models of cognitive impairment.

Autor: Ramakrishnan NK; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands., Marosi K, Nyakas CJ, Kwizera C, Elsinga PH, Ishiwata K, Luiten PG, Dierckx RA, van Waarde A

Publikováno v: Molecular imaging and biology [Mol Imaging Biol] 2015 Apr; Vol. 17 (2), pp. 231-8.

Small-animal PET with a σ-ligand, 11C-SA4503, detects spontaneous pituitary tumors in aged rats.

Autor: Ramakrishnan NK; Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands., Rybczynska AA, Visser AK, Marosi K, Nyakas CJ, Kwizera C, Sijbesma JW, Elsinga PH, Ishiwata K, Pruim J, Dierckx RA, van Waarde A

Publikováno v: Journal of nuclear medicine : official publication, Society of Nuclear Medicine [J Nucl Med] 2013 Aug; Vol. 54 (8), pp. 1377-83. Date of Electronic Publication: 2013 Jun 19.