Stebėti
Pontus Plavén-Sigray
Pontus Plavén-Sigray
Researcher, Karolinska Institutet and Copenhagen University Hospital
Patvirtintas el. paštas ki.se
Pavadinimas
Cituota
Cituota
Metai
The readability of scientific texts is decreasing over time
P Plavén-Sigray, GJ Matheson, BC Schiffler, WH Thompson
Elife 6, e27725, 2017
2852017
Positron emission tomography studies of the glial cell marker translocator protein in patients with psychosis: a meta-analysis using individual participant data
P Plavén-Sigray, GJ Matheson, K Collste, AH Ashok, JM Coughlin, ...
Biological psychiatry 84 (6), 433-442, 2018
1302018
Lower levels of the glial cell marker TSPO in drug-naive first-episode psychosis patients as measured using PET and [11C] PBR28
K Collste, P Plavén-Sigray, H Fatouros-Bergman, P Victorsson, M Schain, ...
Molecular psychiatry 22 (6), 850-856, 2017
1142017
Effects of age, BMI and sex on the glial cell marker TSPO — a multicentre [11C]PBR28 HRRT PET study
J Tuisku, P Plavén-Sigray, EC Gaiser, L Airas, H Al-Abdulrasul, A Brück, ...
European journal of nuclear medicine and molecular imaging 46, 2329-2338, 2019
992019
Meta-analysis of the glial marker TSPO in psychosis revisited: reconciling inconclusive findings of patient–control differences
P Plavén-Sigray, GJ Matheson, JM Coughlin, S Hafizi, H Laurikainen, ...
Biological psychiatry 89 (3), e5, 2020
452020
Extrastriatal dopamine D2-receptor availability in social anxiety disorder
P Plavén-Sigray, E Hedman, P Victorsson, GJ Matheson, A Forsberg, ...
European Neuropsychopharmacology 27 (5), 462-469, 2017
442017
Dopamine D1 receptor availability is related to social behavior: a positron emission tomography study
P Plavén-Sigray, P Gustavsson, L Farde, J Borg, P Stenkrona, L Nyberg, ...
NeuroImage 102, 590-595, 2014
432014
Validity and reliability of extrastriatal [11C] raclopride binding quantification in the living human brain
JE Svensson, M Schain, P Plavén-Sigray, S Cervenka, M Tiger, M Nord, ...
Neuroimage 202, 116143, 2019
402019
Prediction of brain age using structural magnetic resonance imaging: A comparison of accuracy and test–retest reliability of publicly available software packages
RP Dörfel, JM Arenas‐Gomez, PM Fisher, M Ganz, GM Knudsen, ...
Human Brain Mapping 44 (17), 6139-6148, 2023
362023
Simulations to benchmark time-varying connectivity methods for fMRI
WH Thompson, CG Richter, P Plavén-Sigray, P Fransson
PLoS computational biology 14 (5), e1006196, 2018
362018
Assessment of simplified ratio-based approaches for quantification of PET [11C]PBR28 data
GJ Matheson, P Plavén-Sigray, A Forsberg, A Varrone, L Farde, ...
EJNMMI research 7, 1-6, 2017
332017
Test-retest reliability and convergent validity of (R)-[11C]PK11195 outcome measures without arterial input function
P Plavén-Sigray, GJ Matheson, Z Cselényi, A Jucaite, L Farde, ...
EJNMMI research 8, 1-10, 2018
312018
Thalamic dopamine D2-receptor availability in schizophrenia: a study on antipsychotic-naive patients with first-episode psychosis and a meta-analysis
P Plavén-Sigray, P Ikonen Victorsson, A Santillo, GJ Matheson, M Lee, ...
Molecular Psychiatry 27 (2), 1233-1240, 2022
272022
Brain neuroreceptor density and personality traits: towards dimensional biomarkers for psychiatric disorders
L Farde, P Plavén-Sigray, J Borg, S Cervenka
Philosophical Transactions of the Royal Society B: Biological Sciences 373 …, 2018
272018
Serotonin transporter availability increases in patients recovering from a depressive episode
JE Svensson, C Svanborg, P Plavén-Sigray, V Kaldo, C Halldin, M Schain, ...
Translational psychiatry 11 (1), 264, 2021
262021
Effects of escitalopram on synaptic density in the healthy human brain: a randomized controlled trial
A Johansen, S Armand, P Plavén-Sigray, A Nasser, B Ozenne, ...
Molecular psychiatry 28 (10), 4272-4279, 2023
232023
Meta-analytic studies of the glial cell marker TSPO in psychosis–a question of apples and pears?: A commentary on ‘Neuroinflammation in schizophrenia: metaanalysis of in-vivo …
P Plavén-Sigray, S Cervenka
Psychological medicine 49 (10), 1624-1628, 2019
232019
Reliability of volumetric and surface-based normalisation and smoothing techniques for PET analysis of the cortex: A test-retest analysis using [11C] SCH-23390
GJ Matheson, P Stenkrona, Z Cselényi, P Plavén-Sigray, C Halldin, ...
Neuroimage 155, 344-353, 2017
232017
Accuracy and reliability of [11C] PBR28 specific binding estimated without the use of a reference region
P Plavén-Sigray, M Schain, F Zanderigo, L Farde, C Halldin, A Forsberg, ...
Neuroimage 188, 102-110, 2019
202019
Synaptic density and neuronal metabolic function measured by positron emission tomography in the unilateral 6-OHDA rat model of Parkinson’s disease
NR Raval, F Gudmundsen, M Juhl, IV Andersen, N Speth, A Videbæk, ...
Frontiers in synaptic neuroscience 13, 715811, 2021
182021
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