Tunes stuck in your brain: The frequency and affective evaluation of involuntary musical imagery correlate with cortical structure

Autor: Lauren Stewart, Nicolas Farrugia, Kelly Jakubowski, Rhodri Cusack
Přispěvatelé: Département Electronique (IMT Atlantique - ELEC), IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Department of Psychology [Goldsmiths University of London], Goldsmiths, University of London (Goldsmiths College), University of London [London]-University of London [London], Western University [London, ON, Canada]
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Adult
Male
media_common.quotation_subject
Emotions
Experimental and Cognitive Psychology
Musical
Stimulus (physiology)
Gyrus Cinguli
Cortical thickness
[INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI]
Everyday experience
Arts and Humanities (miscellaneous)
Memory
Perception
Parietal Lobe
Developmental and Educational Psychology
Humans
Imagery
media_common
Aged
Cerebral Cortex
Brain Mapping
[SCCO.NEUR]Cognitive science/Neuroscience
Involuntary
[SDV.NEU.SC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences
Cognition
Voxel-based morphometry
Organ Size
Middle Aged
Left angular gyrus
Magnetic Resonance Imaging
Temporal Lobe
Affect
[INFO.INFO-SD]Computer Science [cs]/Sound [cs.SD]
Imagination
Parahippocampal Gyrus
Female
Psychology
Temporal Cortices
Music
Cognitive psychology
Zdroj: Consciousness and Cognition
Consciousness and Cognition, Elsevier, 2015, 35, pp.66-77. ⟨10.1016/j.concog.2015.04.020⟩
Consciousness and cognition, 2015, Vol.35, pp.66-77 [Peer Reviewed Journal]
Farrugia, N, Jakubowski, K, Cusack, R & Stewart, L 2015, ' Tunes stuck in your brain : The frequency and affective evaluation of involuntary musical imagery correlate with cortical structure ', Consciousness and Cognition, vol. 35, pp. 66-77 . https://doi.org/10.1016/j.concog.2015.04.020
ISSN: 1053-8100
1090-2376
Popis: International audience; Recent years have seen a growing interest in the neuroscience of spontaneous cognition. One form of such cognition is involuntary musical imagery (INMI), the non-pathological and everyday experience of having music in one's head, in the absence of an external stimulus. In this study, aspects of INMI, including frequency and affective evaluation, were measured by self-report in 44 subjects and related to variation in brain structure in these individuals. Frequency of INMI was related to cortical thickness in regions of right frontal and temporal cortices as well as the anterior cingulate and left angular gyrus. Affective aspects of INMI, namely the extent to which subjects wished to suppress INMI or considered them helpful, were related to gray matter volume in right temporopolar and parahip-pocampal cortices respectively. These results provide the first evidence that INMI is a common internal experience recruiting brain networks involved in perception, emotions, memory and spontaneous thoughts.
Databáze: OpenAIRE
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