Dopamine D1-signaling modulates maintenance of functional network segregation in aging

por Pedersen, Robin, Johansson, Jarkko, Salami, Alireza
Publicado 2023

Cerebrovascular integrity affects gradients of aging-related dopamine D1 differences in the striatum

por Johansson, Jarkko, Karalija, Nina, Salami, Alireza
Publicado 2023

Effect of inherent misalignment and head motion in neurological PET/MR with the Philips Ingenuity TF – phantom and patient study

por Teuho, Jarmo, Johansson, Jarkko, Saunavaara, Virva, Kemppainen, Nina, Teräs, Mika
Publicado 2014

Tissue probability-based AC for neurological PET/MR using SPM8

por Teuho, Jarmo, Linden, Jani, Johansson, Jarkko, Tuisku, Jouni, Tuokkola, Terhi, Teras, Mika
Publicado 2015

Dissecting Motor and Cognitive Component Processes of a Finger-Tapping Task With Hybrid Dopamine Positron Emission Tomography and Functional Magnetic Resonance Imaging

por Grill, Filip, Johansson, Jarkko, Axelsson, Jan, Brynolfsson, Patrik, Nyberg, Lars, Rieckmann, Anna
Publicado 2021

White matter lesion load determines exercise-induced dopaminergic plasticity and working memory gains in aging

por von Cederwald, Bryn Farnsworth, Johansson, Jarkko, Riklund, Katrine, Karalija, Nina, Boraxbekk, Carl-Johan
Publicado 2023

Model of brain maintenance reveals specific change-change association between medial-temporal lobe integrity and episodic memory

por Johansson, Jarkko, Wåhlin, Anders, Lundquist, Anders, Brandmaier, Andreas M., Lindenberger, Ulman, Nyberg, Lars
Publicado 2022

Imaging of α2C-adrenoceptors in the living brain: a method to monitor noradrenaline release?

por Scheinin, Mika, Lehto, Jussi, Johansson, Jarkko, Luoto, Pauliina, Arponen, Eveliina, Vuorilehto, Lauri, Scheinin, Harry, Rouru, Juha
Publicado 2015

Midlife insulin resistance, APOE genotype, and late-life brain amyloid accumulation

por Ekblad, Laura L., Johansson, Jarkko, Helin, Semi, Viitanen, Matti, Laine, Hanna, Puukka, Pauli, Jula, Antti, Rinne, Juha O.
Publicado 2018

Change in brain amyloid load and cognition in patients with amnestic mild cognitive impairment: a 3-year follow-up study

por Rauhala, Elina, Johansson, Jarkko, Karrasch, Mira, Eskola, Olli, Tolvanen, Tuula, Parkkola, Riitta, Virtanen, Kirsi A., Rinne, Juha O.
Publicado 2022

Increased dopamine release after working-memory updating training: Neurochemical correlates of transfer

por Bäckman, Lars, Waris, Otto, Johansson, Jarkko, Andersson, Micael, Rinne, Juha O., Alakurtti, Kati, Soveri, Anna, Laine, Matti, Nyberg, Lars
Publicado 2017

Individual parkinsonian motor signs and striatal dopamine transporter deficiency: a study with [I-123]FP-CIT SPECT

por Mäkinen, Elina, Joutsa, Juho, Jaakkola, Elina, Noponen, Tommi, Johansson, Jarkko, Pitkonen, Miia, Levo, Reeta, Mertsalmi, Tuomas, Scheperjans, Filip, Kaasinen, Valtteri
Publicado 2019

Somatostatin receptor subtype 2 in high-grade gliomas: PET/CT with (68)Ga-DOTA-peptides, correlation to prognostic markers, and implications for targeted radiotherapy

por Kiviniemi, Aida, Gardberg, Maria, Frantzén, Janek, Pesola, Marko, Vuorinen, Ville, Parkkola, Riitta, Tolvanen, Tuula, Suilamo, Sami, Johansson, Jarkko, Luoto, Pauliina, Kemppainen, Jukka, Roivainen, Anne, Minn, Heikki
Publicado 2015

Mapping the landscape of human dopamine D2/3 receptors with [(11)C]raclopride

por Papenberg, Goran, Jonasson, Lars, Karalija, Nina, Johansson, Jarkko, Köhncke, Ylva, Salami, Alireza, Andersson, Micael, Axelsson, Jan, Wåhlin, Anders, Riklund, Katrine, Lindenberger, Ulman, Lövdén, Martin, Nyberg, Lars, Bäckman, Lars
Publicado 2019

Midlife Insulin Resistance as a Predictor for Late-Life Cognitive Function and Cerebrovascular Lesions

por Toppala, Sini, Ekblad, Laura L., Lötjönen, Jyrki, Helin, Semi, Hurme, Saija, Johansson, Jarkko, Jula, Antti, Karrasch, Mira, Koikkalainen, Juha, Laine, Hanna, Parkkola, Riitta, Viitanen, Matti, Rinne, Juha O.
Publicado 2019

DyNAMiC: A prospective longitudinal study of dopamine and brain connectomes: A new window into cognitive aging

por Nordin, Kristin, Gorbach, Tetiana, Pedersen, Robin, Panes Lundmark, Vania, Johansson, Jarkko, Andersson, Micael, McNulty, Charlotte, Riklund, Katrine, Wåhlin, Anders, Papenberg, Goran, Kalpouzos, Grégoria, Bäckman, Lars, Salami, Alireza
Publicado 2022

Association of Early β-Amyloid Accumulation and Neuroinflammation Measured With [(11)C]PBR28 in Elderly Individuals Without Dementia

por Toppala, Sini, Ekblad, Laura L., Tuisku, Jouni, Helin, Semi, Johansson, Jarkko J., Laine, Hanna, Löyttyniemi, Eliisa, Marjamäki, Päivi, Blennow, Kaj, Zetterberg, Henrik, Jula, Antti, Viitanen, Matti, Rinne, Juha O.
Publicado 2021

Longitudinal Dopamine D2 Receptor Changes and Cerebrovascular Health in Aging

por Karalija, Nina, Johansson, Jarkko, Papenberg, Goran, Wåhlin, Anders, Salami, Alireza, Köhncke, Ylva, Brandmaier, Andreas M., Andersson, Micael, Axelsson, Jan, Riklund, Katrine, Lövdén, Martin, Lindenberger, Ulman, Bäckman, Lars, Nyberg, Lars
Publicado 2022

Dopamine D(2/3) Binding Potential Modulates Neural Signatures of Working Memory in a Load-Dependent Fashion

por Salami, Alireza, Garrett, Douglas D., Wåhlin, Anders, Rieckmann, Anna, Papenberg, Goran, Karalija, Nina, Jonasson, Lars, Andersson, Micael, Axelsson, Jan, Johansson, Jarkko, Riklund, Katrine, Lövdén, Martin, Lindenberger, Ulman, Bäckman, Lars, Nyberg, Lars
Publicado 2019

Foundations of Human Consciousness: Imaging the Twilight Zone

por Scheinin, Annalotta, Kantonen, Oskari, Alkire, Michael, Långsjö, Jaakko, Kallionpää, Roosa E., Kaisti, Kaike, Radek, Linda, Johansson, Jarkko, Sandman, Nils, Nyman, Mikko, Scheinin, Mika, Vahlberg, Tero, Revonsuo, Antti, Valli, Katja, Scheinin, Harry
Publicado 2021