Jarkko Johansson

- Senior Researcher,
Turku PET Centre (Independent units)

jarjoh@utu.fi

Publications

2 of 4

Comparison of manual and automatic techniques for substriatal segmentation in C-11-raclopride high-resolution PET studies (2016)
- Nuclear Medicine Communications
Jarkko Johansson, Kati Alakurtti, Juho Joutsa, Jussi Tohka,Ulla Ruotsalainen, Juha O. Rinne
(A1 Refereed original research article in a scientific journal)
Detecting a dexmedetomidine-evoked reduction of noradrenaline release in the human brain with the α2C-adrenoceptor PET ligand [11C]ORM-13070 (2016)
- Synapse
Lehto J, Scheinin A, Johansson J, Marjamäki P, Arponen E, Scheinin H, Scheinin M
(A1 Refereed original research article in a scientific journal)
Effect of Attenuation Correction on Regional Quantification Between PET/MR and PET/CT: A Multicenter Study Using a 3-Dimensional Brain Phantom (2016)
- Journal of Nuclear Medicine
Teuho J, Johansson J, Linden J, Hansen AE, Holm S, Keller SH, Delso G, Veit-Haibach P, Magota K, Saunavaara V, Tolvanen T, Teras M, Iida H
(A1 Refereed original research article in a scientific journal)
Performance of an image-based motion compensation algorithm for the HRRT: A striatum-phantom study with true motion (2016) 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop (NSS/MIC/RTSD) Jarkko Johansson, Sune Keller, Jouni Tuisku, Mika Teräs
(A4 Refereed article in a conference publication )
Pittsburgh compound B imaging and cerebrospinal fluid amyloid-beta in a multicentre European memory clinic study (2016)
- Brain
Leuzy A, Chiotis K, Hasselbalch SG, Rinne JO, de Mendonca A, Otto M, Lleo A, Castelo-Branco M, Santana I, Johansson J, Anderl-Straub S, von Arnim CAF, Beer A, Blesa R, Fortea J, Herukka SK, Portelius E, Pannee J, Zetterberg H, Blennow K, Nordberg A
(A1 Refereed original research article in a scientific journal)
Tissue Probability-Based Attenuation Correction for Brain PET/MR by Using SPM8 (2016)
- IEEE Transactions on Nuclear Science
Jarmo Teuho, Jani Linden, Jarkko Johansson, Jouni Tuisku, Terhi Tuokkola, Mika Teräs
(A1 Refereed original research article in a scientific journal)
Visual versus automated analysis of [I-123]FP-CIT SPECT scans in parkinsonism (2016)
- Journal of Neural Transmission
Makinen E, Joutsa J, Johansson J, Maki M, Seppanen M, Kaasinen V
(A1 Refereed original research article in a scientific journal)
Automated reference region extraction and population-based input function for brain [11C]TMSX PET image analyses (2015)
- Journal of Cerebral Blood Flow and Metabolism
Rissanen E, Tuisku J, Luoto P, Arponen E, Johansson J, Oikonen V, Parkkola R, Airas L, Rinne JO.
(A1 Refereed original research article in a scientific journal)
Comparison of Single-Scatter Simulation and Monte Carlo Single-Scatter Simulation on Philips Ingenuity TF PET/MR (2015) 2014 NSS/MIC Conference Record Jarmo Teuho, Jarkko Johansson, Mika Teräs
(Other publication)
Decreased mu-opioid receptor binding in pathologycal gambling: A PET study with [11C]carfentanil (2015)
- Journal of Cerebral Blood Flow and Metabolism
Majuri J, Joutsa J, Johansson J, Alakurtti K, Parkkola R, Lahti T, Alho H, Arponen E, Kaasinen V
(Other publication)
Dopaminergic function and intertemporal choice (2015)
- Translational Psychiatry
Joutsa J, Voon V, Johansson J, Niemelä S, Bergman J, Kaasinen V
(A1 Refereed original research article in a scientific journal)
Dorsal-to-Ventral Shift in Midbrain Dopaminergic Projections and Increased Thalamic/Raphe Serotonergic Function in Early Parkinson Disease (2015)
- Journal of Nuclear Medicine
Juho Joutsa, Jarkko Johansson, Marko Seppänen, Tommi Noponen, Valtteri Kaasinen
(A1 Refereed original research article in a scientific journal)
Effects of aging and gender on striatal and extrastriatal [I-123]FP-CIT binding in Parkinson's disease (2015)
- Neurobiology of Aging
Kaasinen V, Joutsa J, Noponen T, Johansson J, Seppanen M
(A1 Refereed original research article in a scientific journal)
Imaging of a2C-adrenoceptors in the living brain: a method to monitor noradrenaline release? (2015)
- SpringerPlus
Scheinin M, Lehto J, Johansson J, Luoto P, Arponen E, Vuorilehto L, Scheinin H, Rouru J
(Other publication)
In Vivo PET Imaging Demonstrates Diminished Microglial Activation After Fingolimod Treatment in an Animal Model of Multiple Sclerosis (2015)
- Journal of Nuclear Medicine
Airas L, Dickens A, Elo P, Marjamäki, P, Johansson J, Eskola O, Jones P, Trigg W, Solin O, Haaparanta-Solin M, Anthony D, Rinne J
(A1 Refereed original research article in a scientific journal)
Is Occipital Cortex a Valid Reference Region in I-123-FP-CIT SPECT Imaging? (2015)
- Clinical Nuclear Medicine
Joutsa J, Johansson J, Kaasinen V
(A1 Refereed original research article in a scientific journal)
Long-Term Interrelationship between Brain Metabolism and Amyloid Deposition in Mild Cognitive Impairment (2015)
- Journal of Alzheimer's Disease
Kemppainen N, Joutsa J, Johansson J, Scheinin NM, Nagren K, Rokka J, Parkkola R, Rinne JO
(A1 Refereed original research article in a scientific journal)
Long-term test-retest reliability of striatal and extrastriatal dopamine D-2/3 receptor binding: study with [C-11]raclopride and high-resolution PET (2015)
- Journal of Cerebral Blood Flow and Metabolism
Alakurtti K, Johansson JJ, Joutsa J, Laine M, Backman L, Nyberg L, Rinne JO
(A1 Refereed original research article in a scientific journal)
Sensitivity of [C-11]ORM-13070 to increased extracellular noradrenaline in the CNS - a PET study in human subjects (2015)
- Psychopharmacology
Lehto J, Johansson J, Vuorilehto L, Luoto P, Arponen E, Scheinin H, Rouru J, Scheinin M
(A1 Refereed original research article in a scientific journal)
Somatostatin receptor subtype 2 in high-grade gliomas: PET/CT with Ga-68-DOTA-peptides, correlation to prognostic markers, and implications for targeted radiotherapy (2015)
- EJNMMI Research
Aida Kiviniemi, Maria Gardberg, Janek Frantzén, Marko Pesola, Ville Vuorinen, Riitta Parkkola, Tuula Tolvanen, Sami Suilamo, Jarkko Johansson, Pauliina Luoto, Jukka Kemppainen, Anne Roivainen, Heikki Minn
(A1 Refereed original research article in a scientific journal)