Maja Dyhre Foldal

Postdoktor - RITMO Senter for tverrfaglig forskning på rytme, tid og bevegelse (PSI)

English version of this page

E-post m.d.foldal@psykologi.uio.no

Rom V01-03

Treffetider Etter avtale

Brukernavn

Besøksadresse Forskningsv. 3A Harald Schjelderups hus 0373 Oslo

Postadresse Postboks 1133 Blindern 0318 Oslo

Pressebilde Last ned visittkort

Faglige interesser

Formålet med mitt PhD-prosjekt er å forske på hvordan hjernen predikerer (forutser) fremtidige hendelser. Jeg bruker hovedsakelig EEG-metoden kombinert med auditive eksperimenter.

Våre ytre sensoriske omgivelser er fulle av temporale regelmessigheter. Beats og rytmer i musikk er eksempler på temporale regelmessigheter de fleste av oss opplever i hverdagen. Jeg bruker rytmer i musikk for å forske på hvordan hjernen predikerer forekomsten av fremtidige hendelser. Jeg er også interessert i hvordan oppmerksomhet kan påvirke eller interagere med mekanismer for temporal prediksjon.

Prediktiv timing
Prediksjon og oppmerksomhet
Kognitiv kontroll

Eksperimenter

Dersom du er interessert i å delta i noen av mine eksperimenter, kan du følge denne linken. Her vil du kunne se om jeg har eksperimenter som pågår, eller kommende eksperimenter.

Bakgrunn

2015 – Master i kognitiv nevrovitenskap, Universitetet i Oslo

2013 – Bachelor i psykologi, Universitetet i Oslo

Foldal, Maja Dyhre; Leske, Sabine Liliana; Blenkmann, Alejandro Omar; Endestad, Tor & Solbakk, Anne-Kristin (2022). Attentional modulation of beta-power aligns with the timing of behaviorally relevant rhythmic sounds. Cerebral Cortex. ISSN 1047-3211. doi: 10.1093/cercor/bhac179.
Solbakk, Anne-Kristin; Lubell, James; Leske, Sabine; Funderud, Ingrid; Anais, Llorens & Blenkmann, Alejandro Omar [Vis alle 10 forfattere av denne artikkelen] (2021). Monitoring of self-paced action timing and sensory outcomes after lesions to the orbitofrontal cortex. Journal of Cognitive Neuroscience. ISSN 0898-929X. 33(9), s. 1956–1975. doi: 10.1162/jocn_a_01733.
Foldal, Maja Dyhre; Blenkmann, Alejandro Omar; Llorens, Anaïs; Knight, Robert T.; Solbakk, Anne-Kristin & Endestad, Tor (2020). The brain tracks auditory rhythm predictability independent of selective attention. Scientific Reports. ISSN 2045-2322. 10, s. 1–13. doi: 10.1038/s41598-020-64758-y. Fulltekst i vitenarkiv
Llorens, Anaïs; Funderud, Ingrid; Blenkmann, Alejandro Omar; Lubell, James; Foldal, Maja Dyhre & Leske, Sabine Liliana [Vis alle 11 forfattere av denne artikkelen] (2020). Preservation of Interference Effects in Working Memory After Orbitofrontal Damage. Frontiers in Human Neuroscience. ISSN 1662-5161. 13, s. 1–15. doi: 10.3389/fnhum.2019.00445. Fulltekst i vitenarkiv
Aminihajibashi, Samira; Hagen, Thomas; Foldal, Maja Dyhre; Laeng, Bruno & Espeseth, Thomas (2019). Individual differences in resting-state pupil size: Evidence for association between working memory capacity and pupil size variability. International Journal of Psychophysiology. ISSN 0167-8760. 140, s. 1–7. doi: 10.1016/j.ijpsycho.2019.03.007. Fulltekst i vitenarkiv
Mäki-Marttunen, Verónica; Hagen, Thomas; Aminihajibashi, Samira; Foldal, Maja Dyhre; Stavrinou, Maria & Halvorsen, Jens [Vis alle 8 forfattere av denne artikkelen] (2018). Ocular signatures of proactive versus reactive cognitive control in young adults. Cognitive, Affective, & Behavioral Neuroscience. ISSN 1530-7026. s. 1–15. doi: 10.3758/s13415-018-0621-5.

Se alle arbeider i Cristin

Asko, Olgerta; Blenkmann, Alejandro Omar; Leske, Sabine Liliana; Foldal, Maja Dyhre; Llorens, Anaïs & Funderud, Ingrid [Vis alle 10 forfattere av denne artikkelen] (2022). Altered hierarchical auditory predictive processing after lesions to the orbitofrontal cortex. Vis sammendrag
In this study, we tested the causal involvement of the OFC in noticing breaches of predictions (i.e., PEs) at different hierarchical levels of task structural complexity. With this aim, we examined the event-related potentials (ERPs) of patients with focal OFC lesions and healthy adults while performing an auditory local-global oddball paradigm. Altogether, we found that after OFC damage, low-level PEs (i.e., processing of stimuli that are unpredicted at the local level) and combined low- and high-level PEs (i.e., processing of stimuli that are unpredicted at both the local and global level) were impacted. However, the processing of standard tones was not affected. We conclude that the OFC may contribute to a top-down process that modulates the deviance detection system in the primary auditory cortices, and may be involved in connecting PEs at lower hierarchical areas with predictions at higher areas. The study sheds new light on the poorly explored deficits of hierarchical auditory prediction in patients with damaged OFC.
Mari, Lilleslåtten & Foldal, Maja Dyhre (2021). Hjernen din lærer deg å overse forstyrrende lyder. [Avis]. forskning.no.
Siri, Storheim & Foldal, Maja Dyhre (2021). Unngå gulrot på lesesalen. [Avis]. Universitas.
Foldal, Maja Dyhre; Leske, Sabine Liliana; Blenkmann, Alejandro Omar; Endestad, Tor & Solbakk, Anne-Kristin (2021). Attentional modulation of alpha- and beta oscillations during perception of auditory rhythms.
Solbakk, Anne-Kristin; Leske, Sabine Liliana; Lubell, James Isaac; Blenkmann, Alejandro Omar; Llorens, Anais & Funderud, Ingrid [Vis alle 13 forfattere av denne artikkelen] (2021). Auditory prediction and prediction error in self-generated tones.
Foldal, Maja Dyhre; Blenkmann, Alejandro Omar; Llorens, Anaïs; Knight, Robert Thomas; Solbakk, Anne-Kristin & Endestad, Tor (2019). The brain tracks global temporal regularity in auditory patterns.
Leske, Sabine Liliana; Lubell, James Isaac; Blenkmann, Alejandro Omar; Llorens, Anaïs; Funderud, Ingrid & Foldal, Maja Dyhre [Vis alle 13 forfattere av denne artikkelen] (2019). Auditory prediction and prediction error in self-generated tones.
Leske, Sabine Liliana; Lubell, James; Blenkmann, Alejandro Omar; Llorens, Anaïs; Funderud, Ingrid & Foldal, Maja Dyhre [Vis alle 13 forfattere av denne artikkelen] (2019). Action-based auditory predictions. Vis sammendrag
Sensory consequences of actions are predicted by the brain via an internal forward model to prepare sensory cortical areas, referred to as motor prediction. In a similar vein, the predictive coding framework suggests that perception is based on internal models making predictions about sensory events, based on statistical probabilities of the stimuli. In the current study we investigated action-based sensory predictions. We used a self-paced, two-choice random generation task, infrequently inducing deviant outcomes of voluntary action. Participants repeatedly pressed a right and a left button normatively associated with a 70 ms long 1 kHz and 2 kHz tone, respectively. Occasional deviants occurred, inverting the learned button-tone association. Participants were instructed that their button presses should be random, at a regular but self-paced tempo of one press per 1-2 s, and that they should press both buttons with equal probability. They were informed that the tones are task-irrelevant. We used intracranial EEG (iEEG) data recorded from 10 adult patients with electrodes localized in frontal and temporal lobes. The patients had drug resistant epilepsy and were undergoing presurgical monitoring via implanted stereotactic electrodes. Electrode coordinates and anatomical labels were obtained from coregistered MRI and CT images using iElectrodes toolbox. Initial results indicate that violations of action intentions modulated high frequency band activity (HFA, 75-145 Hz) in distributed brain regions including temporal and prefrontal cortices.
Stavrinou, Maria; Asko, Olgerta; Hagen, Thomas; Foldal, Maja Dyhre & Espeseth, Thomas (2017). The long term effects of reward on spatial priority maps studied with Electroencephalography and Pupillometry.
Foldal, Maja Dyhre; Solbakk, Anne-Kristin & Endestad, Tor (2021). Perceiving temporal structure in auditory stimuli: The role of attention and prediction. Series of dissertations sumbitted to the Faculty of Social Sciences, University of Oslo.