Author

Kari K. Kalliokoski

University of TurkuORCID 0000-0002-8893-7126Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 4

Signature Assays, Organisms & Methods

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Organism:human· 4 Assay:imaging· 4 Approach:statistical model· 3 Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Jussi HirvoneniD· 4 shared Lauri NummenmaaiD· 4 shared Janne IsojärviiD· 3 shared Pirjo NuutilaiD· 3 shared Tatu KantoneniD· 3 shared Tomi KarjalaineniD· 3 shared Valtteri KaasineniD· 3 shared Harry ScheininiD· 2 shared

Activity by Year

2020-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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4 shared papersNeuroscience

Jussi HirvonenORCID

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4 papers

Recent·Most cited

NeurosciencebioRxivPreprintAug 28, 2025

Physical exercise and brain network dynamics: reduction of frontoparietal-striatal connectivity following 1 hour of aerobic cycling

Jetro J. Tuulari, Wajiha Bano, Tiina Saanijoki…·Jussi Hirvonen

This study examines changes in brain network dynamics after 60 minutes of aerobic cycling, finding reduced striato-frontoparietal connectivity.

DOI 10.1101/2025.08.28.672547

𝕏 PostBluesky

NeuroscienceTranslational PsychiatryPeer-reviewedAug 27, 2021

Cerebral μ-opioid and CB1-receptor systems have distinct roles in human feeding behavior

Tatu Kantonen, Tomi Karjalainen, Laura Pekkarinen…·Lauri Nummenmaa

This study investigates the role of cerebral μ-opioid and CB1-receptor systems in human feeding behavior using PET scans and the Dutch Eating Behavior Questionnaire.

25 citations

𝕏 PostBluesky

NeuroscienceJournal of NeurosciencePeer-reviewedDec 23, 2020

Seasonal variation in brain mu-opioid receptor availability

Lihua Sun, Jing Ping Tang, Heidi Liljenbäck…·Lauri Nummenmaa

This study finds seasonal variation in brain mu-opioid receptor availability in humans, showing an inverted U-shaped relationship with daylength.

31 citations

𝕏 PostBluesky

NeuroscienceNeuroImagePeer-reviewedMay 11, 2020

Interindividual variability and lateralization of μ-opioid receptors in the human brain

Tatu Kantonen, Tomi Karjalainen, Janne Isojärvi…·Lauri Nummenmaa

This study quantifies interindividual variability and hemispheric lateralization of μ-opioid receptors in the human brain using PET and Bayesian modeling.

133 citationstop 2%

𝕏 PostBluesky