Search Results - "INGVAR, M"

Level of play and coach-rated game intelligence are related to performance on design fluency in elite soccer players by Vestberg, T., Jafari, R., Almeida, R., Maurex, L., Ingvar, M., Petrovic, P.

“…Executive brain functions are innate mechanisms for regulating behavior. While the impact of suboptimal executive functions has been characterized in patients,…”
Get full text

Modality and sex differences in pain sensitivity during human endotoxemia by Karshikoff, B, Lekander, M, Soop, A, Lindstedt, F, Ingvar, M, Kosek, E, Olgart Höglund, C, Axelsson, J

“…Highlights • We studied how a systemic inflammation (induced by LPS) affected pain in humans. • Several pain modalities were tested in both men and women. • A…”
Get full text

Why sickness hurts: A central mechanism for pain induced by peripheral inflammation by Karshikoff, B, Jensen, K.B, Kosek, E, Kalpouzos, G, Soop, A, Ingvar, M, Olgart Höglund, C, Lekander, M, Axelsson, J

“…Highlights • Experimental. • inflammation down-regulates the descending inhibitory pain pathway. • Inflammation induces stronger affective and interoceptive…”
Get full text

COVID-19 conspiracy ideation is associated with the delusion proneness trait and resistance to update of beliefs by Acar, K., Horntvedt, O., Cabrera, A., Olsson, A., Ingvar, M., Lebedev, A. V., Petrovic, P.

“…The rapid spread of conspiracy ideas associated with the recent COVID-19 pandemic represents a major threat to the ongoing and coming vaccination programs…”
Get full text

Acceptance and commitment therapy for fibromyalgia: A randomized controlled trial by Wicksell, R. K., Kemani, M., Jensen, K., Kosek, E., Kadetoff, D., Sorjonen, K., Ingvar, M., Olsson, G. L.

“…Background Fibromyalgia (FM) is characterized by widespread pain and co‐morbid symptoms such as fatigue and depression. For FM, medical treatments alone appear…”
Get full text

A prefrontal non-opioid mechanism in placebo analgesia by Petrovic, Predrag, Kalso, Eija, Petersson, Karl Magnus, Andersson, Jesper, Fransson, Peter, Ingvar, Martin

“…Behavioral studies have suggested that placebo analgesia is partly mediated by the endogenous opioid system. Expanding on these results we have shown that the…”
Get full text

Cognitive flexibility is associated with sickness resilience by Vestberg, T, Lebedev, A V, Jacobsen, H B, Lekander, M, Sparding, T, Landén, M, Maurex, L, Ingvar, M, Petrovic, P

“…Psychological constructs related to health outcomes and well-being, such as metacognitive beliefs, have been linked to executive functions in general, and…”
Get full text

Bipolar disorder type I and II show distinct relationships between cortical thickness and executive function by Abé, C., Rolstad, S., Petrovic, P., Ekman, C.‐J., Sparding, T., Ingvar, M., Landén, M.

“…Objective Frontal cortical abnormalities and executive function impairment co‐occur in bipolar disorder. Recent studies have shown that bipolar subtypes differ…”
Get full text

Cross‐sex shifts in two brain imaging phenotypes and their relation to polygenic scores for same‐sex sexual behavior: A study of 18,645 individuals from the UK Biobank by Abé, Christoph, Lebedev, Alexander, Zhang, Ruyue, Jonsson, Lina, Bergen, Sarah E., Ingvar, Martin, Landén, Mikael, Rahman, Qazi

“…Genetic and hormonal factors have been suggested to influence human sexual orientation. Previous studied proposed brain differences related to sexual…”
Get full text

The translocator protein gene is associated with symptom severity and cerebral pain processing in fibromyalgia by Kosek, Eva, Martinsen, Sofia, Gerdle, Björn, Mannerkorpi, Kaisa, Löfgren, Monika, Bileviciute-Ljungar, Indre, Fransson, Peter, Schalling, Martin, Ingvar, Martin, Ernberg, Malin, Jensen, Karin B

“…Highlights • Glia activation is associated with up-regulation of TSPO in chronic pain. • Pain and fibromyalgia (FM) symptoms were associated with a TSPO…”
Get full text

Enhanced evaluative fear learning in delusion-proneness by Louzolo, A., Ingvar, M., Olsson, A., Petrovic, P.

Get full text

Placebo and Opioid Analgesia: Imaging a Shared Neuronal Network by Petrovic, Predrag, Kalso, Eija, Petersson, Karl Magnus, Ingvar, Martin

“…It has been suggested that placebo analgesia involves both higher order cognitive networks and endogenous opioid systems. The rostral anterior cingulate cortex…”
Get full text

Detection of interictal epileptiform discharges: A comparison of on-scalp MEG and conventional MEG measurements by Westin, Karin, Pfeiffer, Christoph, Andersen, Lau M., Ruffieux, Silvia, Cooray, Gerald, Kalaboukhov, Alexei, Winkler, Dag, Ingvar, Martin, Schneiderman, Justin, Lundqvist, Daniel

“…•First ever on-scalp magnetoencephalography (MEG) measurement on an epilepsy patient.•Twice as many interictal epileptiform discharges seen with on-scalp…”
Get full text

Manic episodes are associated with grey matter volume reduction - a voxel-based morphometry brain analysis by Ekman, C. J., Lind, J., Rydén, E., Ingvar, M., Landén, M.

“…Ekman CJ, Lind J, Rydén E, Ingvar M, Landén M. Manic episodes are associated with grey matter volume reduction — a voxel‐based morphometry brain analysis…”
Get full text

Genetic risk for bipolar disorder and schizophrenia predicts structure and function of the ventromedial prefrontal cortex by Abé, Christoph, Petrovic, Predrag, Ossler, William, Thompson, William H, Liberg, Benny, Song, Jie, Bergen, Sarah E, Sellgren, Carl M, Fransson, Peter, Ingvar, Martin, Landén, Mikael

“…Bipolar disorder is highly heritable and polygenic. The polygenic risk for bipolar disorder overlaps with that of schizophrenia, and polygenic scores are…”
Get full text

Psychedelic drug use and schizotypy in young adults by Lebedev, Alexander V., Acar, K., Garzón, B., Almeida, R., Råback, J., Åberg, A., Martinsson, S., Olsson, A., Louzolo, A., Pärnamets, P., Lövden, M., Atlas, L., Ingvar, Martin, Petrovic, P.

“…Despite recently resurrected scientific interest in classical psychedelics, few studies have focused on potential harms associated with abuse of these…”
Get full text

Pain and functional imaging by Ingvar, Martin, Ingvar, Martin

“…Functional neuroimaging has fundamentally changed our knowledge about the cerebral representation of pain. For the first time it has been possible to delineate…”
Get full text

FDG-PET hyperactivity in basal ganglia correlating with clinical course in anti–NDMA-R antibodies encephalitis by Maeder-Ingvar, M, Prior, J O, Irani, S R, Rey, V, Vincent, A, Rossetti, A O

“…The findings of an extended etiological workup (blood cell counts; routine serum chemical analysis and cerebrospinal fluid analysis of infectious,…”
Get full text

Pain-related cerebral activation is altered by a distracting cognitive task by Petrovic, P., Petersson, K.M., Ghatan, P.H., Stone-Elander, S., Ingvar, M.

“…It has previously been suggested that the activity in sensory regions of the brain can be modulated by attentional mechanisms during parallel cognitive…”
Get full text

The role of long‐term physical exercise on performance and brain activation during the Stroop colour word task in fibromyalgia patients by Martinsen, S., Flodin, P., Berrebi, J., Löfgren, M., Bileviciute‐Ljungar, I., Mannerkorpi, K., Ingvar, M., Fransson, P., Kosek, E.

“…Summary The Stroop colour word test (SCWT) has been widely used to assess changes in cognitive performance such as processing speed, selective attention and…”
Get full text