Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080656435> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2080656435 endingPage "212" @default.
- W2080656435 startingPage "210" @default.
- W2080656435 abstract "Somatoparaphrenia refers to the delusional belief, typically observed in right brain-damaged patients, that the contralesional limbs belong to someone else. Here, we aimed to uncover the neural activity associated with this productive, i.e. confabulatory, component in a patient, S.P.P., with a large right-sided lesion of both cortical and subcortical gray and white matter. He claimed that his left paralyzed hand belonged to his mother. In a block-design functional magnetic resonance (fMRI) experiment, S.P.P. imagined that the mother would move her (i.e. his left) hand (condition “mother”). Subtraction of the activity elicited by control conditions (imagery of self-generated movement of either left or right hand) from that in the “mother” condition resulted in the focal activation of the pars opercularis of the right inferior frontal gyrus (rIFG). In a separate, resting-state fMRI experiment with S.P.P. and 21 healthy controls, we examined the functional connectivity of the rIFG and the affected hand somatosensory network to the rest of the brain. We found a negative correlation between the activity in the rIFG and that of Broca area and the temporo-parietal junction in the left hemisphere. Furthermore, the affected hand somatosensory network was disconnected from the left secondary somatosensory cortex. Our results link the productive component of somatoparaphrenia to the activity of crucial hubs for integrating the multimodal signals of the affected hand. Furthermore, they provide the first direct evidence supporting the “left narrator model”, proposed by Halligan et al. (1995), according to which the confabulations of somatoparaphrenia are due to a disconnection of left hemisphere language areas from right hemisphere parieto-temporal cortex." @default.
- W2080656435 created "2016-06-24" @default.
- W2080656435 creator A5012597770 @default.
- W2080656435 creator A5038984552 @default.
- W2080656435 creator A5055476058 @default.
- W2080656435 creator A5081747636 @default.
- W2080656435 creator A5082046834 @default.
- W2080656435 date "2014-05-01" @default.
- W2080656435 modified "2023-09-27" @default.
- W2080656435 title "Vestibular stimulation does not diminish the desire for amputation" @default.
- W2080656435 cites W1977279371 @default.
- W2080656435 cites W1983718143 @default.
- W2080656435 cites W2008581594 @default.
- W2080656435 cites W2019884375 @default.
- W2080656435 cites W2024662154 @default.
- W2080656435 cites W2064389737 @default.
- W2080656435 cites W2095398263 @default.
- W2080656435 cites W2095404073 @default.
- W2080656435 cites W2125679126 @default.
- W2080656435 cites W2144597294 @default.
- W2080656435 cites W2163530817 @default.
- W2080656435 doi "https://doi.org/10.1016/j.cortex.2014.02.004" @default.
- W2080656435 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24630361" @default.
- W2080656435 hasPublicationYear "2014" @default.
- W2080656435 type Work @default.
- W2080656435 sameAs 2080656435 @default.
- W2080656435 citedByCount "29" @default.
- W2080656435 countsByYear W20806564352014 @default.
- W2080656435 countsByYear W20806564352015 @default.
- W2080656435 countsByYear W20806564352016 @default.
- W2080656435 countsByYear W20806564352017 @default.
- W2080656435 countsByYear W20806564352018 @default.
- W2080656435 countsByYear W20806564352019 @default.
- W2080656435 countsByYear W20806564352020 @default.
- W2080656435 countsByYear W20806564352021 @default.
- W2080656435 countsByYear W20806564352022 @default.
- W2080656435 crossrefType "journal-article" @default.
- W2080656435 hasAuthorship W2080656435A5012597770 @default.
- W2080656435 hasAuthorship W2080656435A5038984552 @default.
- W2080656435 hasAuthorship W2080656435A5055476058 @default.
- W2080656435 hasAuthorship W2080656435A5081747636 @default.
- W2080656435 hasAuthorship W2080656435A5082046834 @default.
- W2080656435 hasConcept C105702510 @default.
- W2080656435 hasConcept C140530291 @default.
- W2080656435 hasConcept C15744967 @default.
- W2080656435 hasConcept C169760540 @default.
- W2080656435 hasConcept C172497186 @default.
- W2080656435 hasConcept C2776793567 @default.
- W2080656435 hasConcept C2778586271 @default.
- W2080656435 hasConcept C2779226451 @default.
- W2080656435 hasConcept C2779534489 @default.
- W2080656435 hasConcept C50231774 @default.
- W2080656435 hasConcept C522805319 @default.
- W2080656435 hasConcept C548259974 @default.
- W2080656435 hasConcept C556910895 @default.
- W2080656435 hasConcept C66324658 @default.
- W2080656435 hasConcept C71924100 @default.
- W2080656435 hasConcept C79840881 @default.
- W2080656435 hasConceptScore W2080656435C105702510 @default.
- W2080656435 hasConceptScore W2080656435C140530291 @default.
- W2080656435 hasConceptScore W2080656435C15744967 @default.
- W2080656435 hasConceptScore W2080656435C169760540 @default.
- W2080656435 hasConceptScore W2080656435C172497186 @default.
- W2080656435 hasConceptScore W2080656435C2776793567 @default.
- W2080656435 hasConceptScore W2080656435C2778586271 @default.
- W2080656435 hasConceptScore W2080656435C2779226451 @default.
- W2080656435 hasConceptScore W2080656435C2779534489 @default.
- W2080656435 hasConceptScore W2080656435C50231774 @default.
- W2080656435 hasConceptScore W2080656435C522805319 @default.
- W2080656435 hasConceptScore W2080656435C548259974 @default.
- W2080656435 hasConceptScore W2080656435C556910895 @default.
- W2080656435 hasConceptScore W2080656435C66324658 @default.
- W2080656435 hasConceptScore W2080656435C71924100 @default.
- W2080656435 hasConceptScore W2080656435C79840881 @default.
- W2080656435 hasLocation W20806564351 @default.
- W2080656435 hasLocation W20806564352 @default.
- W2080656435 hasOpenAccess W2080656435 @default.
- W2080656435 hasPrimaryLocation W20806564351 @default.
- W2080656435 hasRelatedWork W1539141876 @default.
- W2080656435 hasRelatedWork W1972951393 @default.
- W2080656435 hasRelatedWork W2012317061 @default.
- W2080656435 hasRelatedWork W2061578515 @default.
- W2080656435 hasRelatedWork W2076756153 @default.
- W2080656435 hasRelatedWork W2080949551 @default.
- W2080656435 hasRelatedWork W2084052584 @default.
- W2080656435 hasRelatedWork W2791799950 @default.
- W2080656435 hasRelatedWork W4252144993 @default.
- W2080656435 hasRelatedWork W123112336 @default.
- W2080656435 hasVolume "54" @default.
- W2080656435 isParatext "false" @default.
- W2080656435 isRetracted "false" @default.
- W2080656435 magId "2080656435" @default.
- W2080656435 workType "article" @default.